2012年12月20日星期四

Siemens Low-Voltage Converters


Basic performance converter SINAMICS V
General Performance Converters SINAMICS G
High Performance Converters SINAMICS S
Frequency Inverters MICROMASTER
Drive Converters SIMOVERT MASTERDRIVES
Converter Systems SIMODRIVE
Drive System Loher DYNAVERT
First choice low voltage drive systems for variable speed operation

 Siemens’ extensive portfolio of low voltage drive systems is the most complete and thoroughly integrated family of drives in the world. With a high level of flexibility, functionality and engineering comfort, our systems cover all performance levels — from simple frequency converter tasks and coordinated drives through to motion control tasks. Drive units from our daughter company Loher can be recommended for special applications in the area of "explosion protection".
Basic performance converter SINAMICS V
Basic inverter SINAMICS V20
Basic Servo Drive SINAMICS V60
SINAMICS V – For basic drive tasks

SINAMICS V devices concentrate on the essential both regarding the hardware and the functionality. This ensures superior ruggedness together with reduced investment costs for the user. Operation is performed directly on the converter, without requiring additional engineering tools. SINAMICS V has been especially designed for applications which do not require specific drive technology knowledge.


General Performance Converters SINAMICS G
SINAMICS G110 Built-In Units
SINAMICS G110D Distributed Inverter
SINAMICS G120P Pump-Fan Inverters
SINAMICS G120D Distributed Inverter
SINAMICS G120C Built-In Units
SINAMICS G120 Built-In Units
SINAMICS G130 Chassis Units
SINAMICS G150 Cabinet Units
Impressive in every respect

 In industrial applications, the SINAMICS G converters can demonstrate their impressive technological functionality. They cover a power range from 0.12 kW to 2700 kW. Users benefit from a standardized and user-friendly operating concept that minimizes training and service requirements. And last but not least, the SINAMICS G range also represents unbeatable value for money.

High Performance Converters SINAMICS S
Basic Servo Drive SINAMICS S110
Built-In Units SINAMICS S120
Cabinet Modules SINAMICS S120 CM
Cabinet Units SINAMICS S150
One drive range, extremely versatile application options

The converters SINAMICS S are designed for complex applications in mechanical and plant engineering as well as for a broad range of motion control tasks. Our portfolio covers a power range from 0.12 kW to 4500 kW, with products available in a variety of designs and sizes. All versions share a distinctive feature: an absolutely uniform engineering.

MICROMASTER 4
MICROMASTER 420
MICROMASTER 430
MICROMASTER 440
MICROMASTER Accessories
Low-Voltage Frequency Inverters MICROMASTER

The family of MICROMASTER frequency inverters address drive applications in the power range extending from 0.12 kW up to 250 kW. From simple applications with voltage-frequency control (V/f control) or complex applications with closed-loop vector control and encoder feedback.
Tags
frequency inverter MICROMASTER, MICROMASTER Frequency Inverters

SIMODRIVE Converter systems
SIMODRIVE 611
SIMODRIVE POSMO

Drive System Loher DYNAVERT
PWM-Inverters Loher DYNAVERT T
PWM-Inverters for Lifts Loher DYNAVERT L
Converters for Wind Generators Loher DYNAVERT XL
Current-source Inverters Loher DYNAVERT I
Converter system made to measure

Loher DYNAVERT are tailored converter systems, specifically intended for challenging industrial sectors such as chemicals, petrochemicals, oil & gas, power plant technology, mining, elevators and wind turbines. For operating locations subject to explosion hazards, they are also equipped with ATEX-certified PTC thermistor disconnectors for explosion-proof motors for zone 1 and 2.

SIMOVERT MASTERDRIVES
Active marketing of SIMOVERT MASTERDRIVES has been discontinued. The converter series SINAMICS S und SINAMIS G are available as successor products.
 General Performance converter SINAMICS G
 High Performance converter SINAMICS S
You can still download the support documents (FAQs, manuals, downloads and certificates) from our global Support Database.
 Product Support

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SIMOVERT MASTERDRIVES have been designed to be unified through and through: They have a uniform operator control philosophy, they can be combined as required, even with units with different control versions and they have a unified design. They always provide the optimum solution as system modules - whether as single drives or as multi-motor drives.
Their features
Can be expanded in a modular fashion: Using operator control panels, terminal expansion modules, braking modules, input and output filters
High speed and torque accuracy
Excellent dynamic performance
Extremely smooth running characteristics at low speeds
High overload capability
High power density
Optimum price-performance ratio
Can be simply engineered using PATH, in a user-friendly fashion
Output range
0.55 to 710 kW SIMOVERT MASTERDRIVES MC (400V)
2.2 to 6000 kW SIMOVERT MASTERDRIVES VC
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Tags
Converters, Drivetechnology converters ,  MASTERDRIVES ,  SIMOVERT MASTERDRIVES

Basic inverter SINAMICS V20

The versatile inverter for basic solutions

SINAMICS V20 – Description

Siemens is offering a simple and cost-effective drive solution with its compact SINAMICS V20 Basic Performance inverter. SINAMICS V20 sets itself apart as a result of its quick commissioning times, ease of operation, robustness and cost-efficiency. With four frame sizes, it covers a power range extending from 0.12 kW up to 15 kW.
SINAMICS V20 Framesize FSA to FSD, with power range 0.12 kW up to 15 kW
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SINAMICS V20 Framesize FSA to FSD

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SINAMICS V20 – an overview of its strengths

Easy to install

  • Push-through and wall mounting – side-by-side possible for both
  • USS and MODBUS RTU at terminals
  • Integrated braking chopper from 7.5 kW to 15 kW

Easy to use

  • Parameter loading without power supply
  • Integrated application and connection macros
  • Keep Running Mode for uninterrupted operation
  • Wide voltage range, advanced cooling design and coated PCBs increase robustness

Easy to save money

  • ECO mode for V/f, V2/f
  • Hibernation mode
  • DC coupling

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SINAMICS V20 – an overview of the technology

Voltage and power range:
1AC 200 V - 240 V, ±10 %; 3AC 380 V - 480 V +10 % / -15 %
0.12 kW - 15 kW
Control modes:
V/f, V2/f, FCC
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SINAMICS V20 – typical applications

SINAMICS V20 has a compact design, and can be individually adapted to the particular application or user requirements using various options (for example, an external BOP, connecting cable, filter, braking resistors, shielding, ...). The compact and rugged devices are tailored for operating pumps, fans, compressors and conveyor belts as well as for basic drive applications in the process and manufacturing industries.
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Servo converter SINAMICS V60 with 1FL5 servomotors

The perfect solution for basic servo applications

SINAMICS V60 with 1FL5 – Description

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SINAMICS V60 with 1FL5 and Cables
The SINAMICS V60 servo converter has been especially designed to address simple servo applications, where the main focus is on cost efficiency. With the pulse/direction interface, it forms the perfect solution for basic positioning tasks in conjunction with programmable logic controllers, such as SIMATIC S7-1200 or SIMATIC S7-200.
The 1FL5 servomotor is designed for operation with the SINAMICS V60 servo converter. Together, they form an optimally coordinated axis package.
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SINAMICS V60 with 1FL5 – a brief Summary of Strengths

  • Simple component selection:Based on the rated torque required for his application, the user selects the optimum converter/motor combination.
  • Simple commissioning:The drive solution is commissioned by simply setting parameters at the device. The motor data are already preset.
  • Complete solution:SINAMICS V60 is designed for operation with 1FL5 servomotors. SINAMICS V60 and 1FL5 motors, together with the matching connection system, form a ready-to-run drive system.

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SINAMICS V60 with 1FL5 – Technical Data

SINAMICS V60
Voltage and
power ranges
0.8 - 2.0 kW
220 - 240 V 3AC -15%/+10%
Types of control
Servo control (Pulse/direction setpoint interface to the higher-level control system)
1FL5 servomotors
Rated speed:
2000 rpm
Rated output:
0.8kW - 2.0kW
Rated torque:
4 Nm - 10 Nm
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SINAMICS V60 with 1FL5 – Typical Uses

The solution is especially suitable in conjunction with PLC systems for positioning tasks, for instance: Stacking and unstacking magazines, Indexing rotary tables, Indexing conveyor belts, axes and other transport equipment, Controlling simple, interpolating axes, Positioning servo valves, Positioning adjusting axes Positioning feed axes in simple machine tools.
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SINAMICS G110 Built-in units

The New Variety for Variable Speed Drives

SINAMICS G110 – Description

SINAMICS G110 is a frequency inverter with basic functions for a variety of industrial variable-speed drive applications. The particularly compact SINAMICS G110 inverter operates with voltage frequency control on single-phase supplies (200 V to 240 V). It is the ideal low-cost frequency inverter solution for the lower power range of the SINAMICS family.
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SINAMICS G110 – a brief Summary of its Strengths

  • Easy wiringby using user-friendly connection terminals as for contactor and a ready to connect presetting
  • Uncomplicated engineering und parameterizingwith SIZER und STARTER tools and with the optional Basic Operator Panel (BOP)
  • Quick series comissioningtime saving copying of parameters with the Basic Operator Panel

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SINAMICS G110 – Technical Data

Voltage and power ranges
1AC 200 - 240 V, ± 10%, 0.12 kW - 3 kW
Types of control
linear V/f characteristic (with programmable voltage boost); quadratic V/f-characteristic; multipoint characteristic (programmable V/f characteristic)
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SINAMICS G110 – Typical Uses

SINAMICS G110 is especially suited for use with pumps and fans, or as a drive in various industrial sectors, such as the food, textile and packaging industries. as well as for conveyor systems, factory gate and garage door drives, and as a universal drive for moving billboards and fitness equipment.
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SINAMICS G110D Distributed Frequency Inverters

Distributed Inverter for Cabinetless Designs

SINAMICS G110D – Description

SINAMICS G110D inverters in degree of protection IP65 – as a simpler version of the higher-performance SINAMICS G120D it still offers the same advantages. These include the same drilling template, low-profile design, rugged metal enclosure, ability to be located close to the motor and standard connector. Further, it has an optional maintenance switch directly at the device, a manual-automatic switch, Quick-Stop function, integrated brake control – to name but a few of the functions. Communication, bus parameterization and diagnostics via AS-Interface permit reliable maintenance and plant-wide engineering. The digital and analog inputs provided on the device allow sensors and actuators to be simply connected directly to the drive. Thanks to the wide range of power ratings up to 7.5 kW, almost all basic conveyor-related plants and systems can be designed without requiring a cabinet. Using its AS-Interface connection, SINAMICS G110D can be integrated as module into the Totally Integrated Automation environment.
SINAMICS G110D frame size FSA, with integrated maintenance switch and manual local control with keyswitch
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SINAMICS G110D frame size FSA, with integrated maintenance switch and manual local control with keyswitch

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SINAMICS G110D – a brief Summary of its Strengths

  • Universal, distributed, simpleManual-automatic operation, AS-Interface with bus parameterization, located close to the motor (degree of protection IP65).
  • Faster engineering, fast commissioningOptional maintenance switch at the device, connectors are used as standard for the power, communication and sensors – plus optimum MMC/SD Card as parameter storage medium
  • Low-cost and standard solutions
    The same drilling template for all power ratings, using Totally Integrated Automation (TIA), integrated and unified from SINAMICS to the automation level

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SINAMICS G110D – Technical Data

Voltage and power ranges
3-ph. 380 V - 500 V AC ±10% - 0.75 kW up to 7.5 kW
Types of control
V/f, FCC
degree of protection
IP65
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SINAMICS G110D – Typical Uses

SINAMICS G110D is suitable for the open-loop of induction motors in a wide range of industrial applications. The SINAMICS G110D is optimized for use in conveyor-related plants and systems, in which a drive is operated in a distributed configuration connected to AS-i or locally without a bus system. The SINAMICS G110D can also be connected to Profibus via the DP/AS-i Link. The SINAMICS G110D inverter is especially suitable for conveyor-related applications, e.g. in airports and in distribution logistics. Further, the inverter can also be used in applications that require an AS-Interface link, only a low number of sensors or basic closed-loop process control.
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SINAMICS G120P inverters

Modular Frequency Inverter for Pumps, Fans, and Compressors

SINAMICS G120P – Description

SINAMICS G120P
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SINAMICS G120P
The SINAMICS G120P is Ideal for building automation, water and process industries. It has been specially designed for the industrial environment as well as for applications in heating, ventilation, and air-conditioning. The SINAMICS G120P is a cost-effective, efficient, and easy-to-operate frequency inverter for pumps, fans, and compressors with a wide range of functions. SINAMICS G120P is build up as a modular inverter system consisting of Control Unit, Power Modul, and Operator Panel (IOP = Intelligent Operater Panel, or BOP-2 = Basic Operator Panel) or blanking plate. The Control Unit supports communications to a local control as well as to monitoring devices and equipment. Depending on the degree of protection the power module supplies motors in a power range from 0.37 kW up to 90 kW (0.5 hp up to 125 hp)    
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SINAMICS G120P – a brief Summary of its Strengths

  • SINAMICS G120P offers high user-friendliness:Integrated application-specific wizard and macros for easy start-up and commissioning
    Easy-to-use facilities for diagnostics and maintenance.
  • SINAMICS G120P offers functions to exploit energy efficiency in the entire process chain:Low apparent power consumption thanks to efficient inverter topology.
    Inverter efficiency >97%
    Software functions such as eco mode, hibernation, bypass mode for optimum adjustment to the operating point
  • Efficient and consistent solutionsvia Totally Integrated Automation (TIA), consistency from SINAMICS through to the automation level

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SINAMICS G120P – Technical Data

Voltage and power ranges
3-ph. 380 V – 480 V AC ± 10%
IP20: 0.37 kW to 75 kW (0.5 hp to 100 hp)
IP55: 0.37 kW to 90 kW (0.5 hp to 125 hp)
Types of control
Vector control, FCC (Flux Current Control), multipoint characteristic (parameterizable V/f characteristic), V/f characteristic
Degree of protection
IP20/UL Open Type
IP55/UL Type 12
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SINAMICS G120P – Typical Uses

The new SINAMICS G120P frequency inverter is the perfect solution for applications, such as closed-loop speed control for ventilation fans, circulating pumps for heating and cooling systems, booster pumps, or pumps for level control.
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SINAMICS G120D Distributed Frequency Inverters

Distributed Inverter for Cabinetless Designs

SINAMICS G120D – Description

The distributed frequency inverter SINAMICS G120D belongs to the SINAMICS G series. It provides the same benefits such as modularity and an innovative safety technology (Safety Integrated), and has a special design and a high degree of protection. With an emmidiate effect it has new functions like positioning, extended safety functions and safety digital inputs and outputs. Furthermore it supports PROFIengergy as the first SINAMICS drive. Thanks to the wide range of power ratings up to 7.5kW almost all inverter-related applications can be consequentially designed without electrical cabinets. Digital inputs and outputs at the unit allow sensors and actuators to be directly connected-up at the drive. The input signals can either be directly processed in the inverter and autonomous (independent) local responses can be initiated – or the input signals can be transferred and processed to a superoir control via Feldbus.
SINAMICS G120D frame size FSA
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SINAMICS G120D frame size FSA

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SINAMICS G120D – a brief Summary of its Strengths

  • Innovative functionsPositioning, capable of regenerative feedback into the line supply for energy saving, integrated safety technology and safety digital inputs and outputs
  • Faster engineering, fast commissioningCommissioning and service times are also optimized thanks to the standard use of connectors for power, communications and sensor systems – optional MMC/SD card for parameter saving and mini USB integrated.
  • Efficient and consistent solutionsvia Totally Integrated Automation (TIA), consistency from SINAMICS through to the automation level. Posibility to built up all network topology due to the PROFINET media redundancy functions MRP (Media redundancy protocol), MRPD (Media redundancy with planned duplication), because the SINAMICS G120D is IRT-capable (Isochronous Real-Time).

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SINAMICS G120D – Technical Data

Voltage and power ranges
3-ph. 380 V -  500 V AC ± 10% - 0.75 kW up to 7.5 kW
Types of control
V/f, FCC, Sensorless vector control (SLVC), Vector control with encoder feedback
Degree of protection
IP65
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SINAMICS G120D – Typical Uses

SINAMICS G120D is suitable for the open-loop and closed-loop control of induction motors in a wide range of industrial applications and horizontal or vertical requirements of positioning. The drive is predestined to be used in complex conveyor systems – such as are found in automobile production with their numerous distributed single-motor drives. Further, the inverter is also suitable for high-performance applications in the airport sector, in the F&B sector (dry zones) and for electric suspended monorails in distribution logistical systems.
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SINAMICS G120C Built-in units

The compact single drive with a low power rating and appropriate functionality

SINAMICS G120C – Description

Frequenzumrichter SINAMICS G120C
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SINAMICS G120C frame size FSA, FSB and FSC with IOP
SINAMICS G120C has been especially designed for machine manufacturers who are looking for an economic, space-saving and easy-to-operate frequency converter providing a multitude of functions. This device combines in particular compactness with superior power density and is characterized by fast installation and commissioning, user-friendly connections resp. easy-to-use commissioning tools.
With its three frame sizes, it covers a performance range of 0.55 kW to 18.5 kW. The energy-efficient device serves the most common communication interfaces and is an integral part of Totally Integrated Automation..
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SINAMICS G120C – a brief Summary of its Strengths

Smallest size

  • Compact design (integrated braking chopper)
  • Side-by-side mounting without derating
  • fast mechanical installation (i.e. pluggable terminals)

Easy to use

  • Simple, optimized commissioning with the SIZER/STARTER tools
  • Effective, adequate parameter set (simple storing and cloning functions using BOP-2 or SD card)
  • Usable with IOP, BOP-2 panels and USB connection

Leading edge technology

  • Energy-efficient, encoderless vector control - automatic flow reduction with V/F ECO
  • Safety (STO) with PROFlsafe
  • Communication PROFIBUS, PROFINET, CAN and USS/ Modbus RTU

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SINAMICS G120C – Technical Data

Voltage and power ranges
3-ph. 380 V - 480 V AC -20% / +10%
0.55 kW – 18.5 kW 
Types of control
V/F, Vector
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SINAMICS G120C – Typical Uses

SINAMICS G120C is generally suitable for use on conveyor belts, mixers, extruders, pumps, fans compressors and basic handling machines.
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SINAMICS G120 Built-in units

The Modular Single Drive for Small and Medium Output Ranges

SINAMICS G120 – Description

SINAMICS G120 frame size FSC, with Control Unit CU230P-2 and Power Modules PM240
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SINAMICS G120 frame size FSC, Power Modules PM240 with Control Unit CU230P-2 and IOP
SINAMICS G120 is a modular drive inverter system that comprises various function units. These are essentially:
  • Control Unit (CU)
  • Power Module (PM)
The CU controls and monitors the PM and the connected motor in several operating modes that can be selected. It supports communications to a local control as well as to monitoring devices and equipment. The PMs has a power range from 0.37 kW to 250 kW.
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SINAMICS G120 – a brief Summary of its Strengths

  • With many innovative functionsSafety Integrated for safety-relevant machines and systems, capable of regenerative feedback into the line supply for energy saving and a new cooling concept
  • Faster engineering, fast commissioningusing the SIZER and STARTER tools and data backup using the Basic Operator Panel (BOP-2) and MMC/SD card
  • Efficient and consistent solutionsvia Totally Integrated Automation (TIA), consistency from SINAMICS through to the automation level

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SINAMICS G120 – Technical Data

Voltage and power ranges
3-ph. 380 V – 690 V AC ± 10%, 0.37 kW to 250 kW
Types of control
Vector control, FCC (Flux Current Control), multipoint characteristic (parameterizable V/f characteristic), V/f characteristic
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SINAMICS G120 – Typical Uses

SINAMICS G120 is especially suitable as universal drive in the whole of industry and the trades, in sectors such as automobile, textiles, printing, chemical as well as in general higher-level applications – e.g. in conveyor systems.
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Chassis units SINAMICS G130

The universal drive solution for single drives with high output ratings

General description

SINAMICS G130 chassis units have been designed for variable-speed drives in machine building and plant construction.
They have been specially tuned to the requirements of drives with quadratic or constant load characteristics with medium performance requirements without regenerative feedback.
The control accuracy of the sensorless vector control is suitable for most applications, and additional actual speed value encoders are therefore superfluous.
SINAMICS G130 offer an economical drive solution which can be matched to the respective customer requirements by a wide range of components and options.
SINAMICS G130

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Technical data overview

Brief overview
Supply voltages:
3AC 380 to 480 V
3AC 500 to 600 V
3AC 660 to 690 V
Output ranges:
110 to 560 kW
110 to 560 kW
  75 to 800 kW
Supply systems:
TN/TT or IT
Line frequency:
47 to 63 Hz
Output frequency:
0 to 300 Hz
Control method:
Vector control with encoder or V/f control
Fixed frequencies:
15 fixed frequencies plus 1 basic frequency, programmable
Skipped frequency bands:
4, programmable
Customer terminal block:
Digital inputs/outputs
Analog inputs/outputs
Inputs for motor temperature evaluation
Variable number
Communications interface:
PROFIBUS DP as standard
Braking mode:
Braking module as system component
Degree of protection:
IP00
Type of cooling:
Internal fan (forced air cooling)
Noise level:
≤ 72 dB (A) with 50 Hz line frequency
Conformity :
CE, cULus (available soon)
Software functions:
- Automatic restart following interruptions in operation as a result of a power failure
- Smooth connection of converter to rotating motor
- Kinetic bufferingAutomatic motor identification for control optimization
- Programmable ramp-up/down times
- Ramp smoothing
Protection functions:
Thermal monitoring of motor and power sections
Undervoltage, overvoltage, earth fault, short-circuit, stall prevention
Safety functions:
Suitable motors:
Induction motors
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Features

SINAMICS G130 provides a modular drive system for machine builders and plant constructors which permits a drive solution tailored to their applications. SINAMICS G130 consists of two modular, stand-alone components:
- Power Module and
- Control Unit.
The units can be located separately or combined together. The power module contains a space for the control unit.
The user-friendly AOP30 operator panel is available for start-up and local operation. Predefined interfaces, either via a terminal block or PROFIBUS, facilitate drive start-up and control. The interfaces of the control unit can be supplemented by additional modules.
Configuration example
Configuration example with SINAMICS G130 and SIMATIC S7

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Customer benefits

  • Particularly quiet and compact converters using state-of-the-art IGBT power semiconductors and innovative cooling solution.
  • Maximum servicing friendliness with easy accessibility to all modules.
  • Problem-free interfacing into automation solutions using a standard PROFIBUS interface and various analog and digital interfaces.
  • Increase in plant availability through easy, fast replacement of individual modules and power components.
  • Simple start-up and parameterization using interactive menus on the user-friendly AOP30 operator panel with LCD incorporating graphics capability and plain text display.

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Typical applications

  • Pumps, fans, compressors
  • Moving: Belt conveyors 
  • Processing: Mills, mixers, kneaders, crushers, agitators, rotary furnaces, extruders 

    Cabinet units SINAMICS G150

    the universal drive solution for single drives with high output ratings

    General description

    SINAMICS G150 cabinet units have been designed for variable-speed drives in machine building and plant construction.
    They have been specially tuned to the requirements of drives with quadratic or constant load characteristics with medium performance requirements without regenerative feedback.
    The control accuracy of the sensorless vector control is suitable for most applications, and additional actual speed value encoders are therefore superfluous.
    SINAMICS G150 offer an economical drive solution which can be matched to the respective customer requirements by a wide range of components and options.
    SINAMICS G150

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    Technical data overview

    Brief overview
    Electrical data
    Supply voltages:
    3AC 380 bis 480 V
    3AC 500 bis 600 V
    3AC 660 bis 690 V
    Output ranges:
    110 to   900 kW
    110 to 1000 kW
      75 to 2700 kW
    Supply systems:
    TN/TT or IT
    Line frequency:
    47 to 63 Hz
    Output frequency:
    0 to 300 Hz
    Control method:
    Vector control with encoder or V/f control
    Fixed frequencies:
    15 fixed frequencies plus 1 basic frequency, programmable
    Skipped frequency bands:
    4, programmable
    Customer terminal block:
    Digital inputs/outputs
    Analog inputs/outputs
    Inputs for motor temperature evaluation
    Variable number
    Communications interface:
    PROFIBUS DP as standard
    Braking mode:
    Braking Module optional
    Degree of protection:
    IP20, optionally IP21, IP23, IP54
    Type of cooling:
    Internal fan (forced air cooling)
    Noise level :
    ≤ 72 dB (A) with 50 Hz line frequency
    Cabinet system:
    Rittal TS 8
    Conformity:
    CE
    Software functions: 
    - Automatic restart following interruptions in operation as a result of a power failure
    - Smooth connection of converter to rotating motor
    - Kinetic bufferingAutomatic motor identification for control optimization
    - Programmable ramp-up/down times
    - Ramp smoothing
    Protection functions: 
    Thermal monitoring of motor and power sections
    Undervoltage, overvoltage, earth fault, short-circuit, stall prevention
    Safety functions:
    Suitable motors:
    Induction motors
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    Features

    SINAMICS G150 are ready-to-connect AC/AC converters in a standard control cabinet.A comprehensive range of options permits adaptation to respective requirements.They are available with cabinet widths from 400 mm upwards in intervals of 200 mm, in various degrees of protection up to IP54, and with two design versions.
    Version A offers sufficient space for all available options. Different designs permit the power supply and motor connections to be located at the top or bottom. This results in high flexibility for the plant installation.
    Version C is an extremely space-saving version envisaged for applications where the power supply components are accommodated in a central low-voltage distribution and need not be provided again in the control cabinet.The user-friendly AOP30 operator panel is fitted as standard in the cabinet door for both versions. 
    Configuration example
    Configuration example with SINAMICS G150 and SIMATIC S7

    SINAMICS G150 Clean Power - the cost-effective solution for line-friendly operation

    SINAMICS G150 Clean Power is the simple and cost-effective response to the increasing requirements placed on current and voltage quality. This solution, which is fully integrated in the control cabinet, combines the advantages of rugged 6-pulse rectifier technology with an innovative, passive Line Harmonics Filter (LHF compact). This concept sets itself apart as a result of its simplicity, compactness, high reliability and energy efficiency as well as its price-performance ratio. Regarding its harmonic values, SINAMICS G150 Clean Power is the ideal response to the trend towards increasingly higher line supply quality. It easily complies with standard IEEE519, with the most stringent international requirements placed on line harmonics generated by frequency converters - and this even for weak line supplies.

    dv/dt filter compact plus VPL - space and cost saving for motor-friendly voltages

    SINAMICS G150 units are available with a dv/dt filter compact plus VPL (Voltage Peak Limiter). This limits both the voltage rate-of-rise dv/dt as well as also the peak voltages to the stringent limit values specified in Standard IEC 60034-25. This reduces the stress on the motor insulation and extends the motor service life.
    Especially interesting when it comes to retrofit projects: Using this filter, motors that were originally not designed for converter operation can be fed from a frequency converter.
    The dv/dt filter compact plus VPL saves so much space that it can be completely integrated into the electrical cabinet - even for large power ratings. Further, it is extremely energy-efficient: The “cut-off” voltage peaks are not wasted as thermal energy in resistors, but are fed back into the voltage DC link.
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    Customer benefits

    • Particularly quiet and compact converters using state-of-the-art IGBT power semiconductors and innovative cooling solution.
    • Maximum servicing friendliness with easy accessibility to all modules.
    • Problem-free interfacing into automation solutions using a standard PROFIBUS interface and various analog and digital interfaces.
    • Increase in plant availability through easy, fast replacement of individual modules and power components.
    • Simple start-up and parameterization using interactive menus on the user-friendly AOP30 operator panel with LCD incorporating graphics capability and plain text display.
    • Energy Saving: If the motor is not required it can be completely shut down using this function. This is done automatically if the system deviation of the technology controller lies below a defined limit value for a time that can be parameterized.
    • Enhanced Energy Saving: This function can be used to extend the time for which the drive converter is powered down as a result of the Energy Saving function - in order to save more energy and to avoid unnecessarily starting and stopping the pumps. And an additional spin-off - the pipes are also purged.
    • MaintenanceCleaning: A constant flow rate means that suspended particles in the liquids being pumped can be deposited over time. This can reduce the effective pipe diameter or even block the pumps. The MaintenanceCleaning function is used to briefly increase the pump speed to counteract this sediment build-up.
    • Wall Deposits Prevention: If tank levels are kept constant over a longer period of time in wastewater treatment systems deposits occur at the edge of the tank. To avoid these deposits, the WallDeposits-Prevention function always varies the set point for the technology controller so that the tank level is permanently raised and lowered.

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    Typical applications

    It is advantageous to use variable-speed drives wherever bulk, liquid or gaseous materials have to be moved, transported, pumped or compressed.Such applications basically include:
    • Pumps, fans, compressors
    • Moving: Belt conveyors, ship's drives 
    • Processing: Mills, mixers, kneaders, crushers, agitators, rotary furnaces, extruders

      SIMODRIVE 611

      SIMODRIVE 611 steps your machine up to maximum productivity

      With the SIMODRIVE 611 converter system individual drive assemblies can be combined thus enabling fast and flexible synchronization of the drive performance and number of machine axes.
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      The SIMODRIVE 611 converter system is suitable for:

      • Machine tools
      • Robot and manipulators
      • Mass production and jobshop production
      • Form and tool construction
      • Presses and packaging machines
      • Production machines for glass, wood, stone and textiles
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      The SIMODRIVE 611 converter system :

      • is a modular transistor pulse-controlled converter
      • is a compact system for several axis as well as drive combination solutions
      • can be flexibly adapted to the area of application thanks to its modules
      • is adaptable to every motor with its performance modules
      • can be implemented with analog or digital setpoint interface with closed-loop plug-in units
      • is the system with common mains supply modules
      • can be expanded whenever required

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      SIMODRIVE 611 consists of several individual function modules. The mains connection is achieved using a power rated row of infeed modules, which provides the 600 V power DC link as well as the electronic power supply. Power modules rated to the size of the motor are then hooked-up to the 600 V DC link. The closed-loop plug-in unit then forms the drive module to a main spindle module or feed module either in digital or analog technology.
      The types of drives feed axes, main spindle drives and asynchronous motor drives can be combined to form axis units.
      A full range feed drives is available with torques from 0.7 Nm to over 145 Nm. In the case of main spindle drives SIMODRIVE 611 achieves a continuous rating of 3.7 kW to 100 kW. For simple main spindle drives without encoder, e.g. wood processing machines and high-speed grinding machines, the SIMODRIVE 611 offers closed-loop plug-in units with field-oriented closed-loop control for speeds of up to 60,000 rev/min.
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      Modular

      The modules have standard designs, 480 mm high, 288 mm depth and, depending on the performance, the width increases in units of 50 mm.
      • In the drive units each module carries out a different task
      • A common feed module provides the DC voltage link from the power supply mains
      • A drive module activates every motor
      • Every drive module consists of a power module and closed-loop plug-in unit
      • The NCU of the SINUMERIK 840 D CNC control is integrated as a 50 mm wide module into the drive unit and supplied with electricity.
      • The UL is standard in this series
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      SIMODRIVE POSMO

      SIMODRIVE POSMO
      Die Produktivität in der Fertigung zu steigern heißt, Faktoren wie Durchsatz, Verfügbarkeit und Maschinenpreis zu optimieren.
      Modern machine construction concepts require intelligent automation systems. Control tasks need no longer be carried out by a central control system, but can also be handled locally. Distributed configurations in automation technology contribute greatly towards improving installation and service efficiency. With SIMODRIVE POSMO A, SIMODRIVE POSMO SI and SIMODRIVE POSMO CD/CA, control and drive tasks can now be implemented as independent modular functional units directly on site
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      PWM-Inverters Loher DYNAVERT T

      General description

      DYNAVERT T can be flexibly integrated into any automation concept – whether using conventional control technology or bus systems.
      DYNAVERT T can be connected to any of the normally encountered line supply voltages – and can feed both synchronous and asynchronous motors. All of the drive requirements are taken into consideration from the word go – from the coupling, through the motor, cables, drive inverter, line supply situation and connection to the supervisory control system. 
      Dynavert T

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      Technical data overview

      Rated input voltage
      Typ. Motor rated power compact units
      Typ. Motor rated power cabinet units / cabinet systems
      400 V
      2.2 - 160 kW 
      2.2 - 630 kW 
      500 V
      2.2 - 200 kW
      2.2 - 800 kW
      690 V
      30 - 200 kW
      30 - 3900 kW 
      Brief overview
      Line supply voltage
      +10 %, -15 %:
      3~AC 230 ... 500 V (for TN/TT line supplies)
      3~AC 230 ... 415 V (for TN/TT line supplies)
      3~AC 230 ... 500 V (for IT line supplies)
      3~AC 400 ... 690 V (for TN/TT/IT line supplies)
      Line supply cos phi (1):
      approx. 0.99
      Line supply frequency:
      47 ... 63 Hz
      Maximum output frequency:
      120 ... 250 Hz (Setting range depends on the unit power rating)
      Output voltage (basic fundamental):
      3 x 0 ... line supply voltage
      Clock frequency:
      1.5 ... 10 kHz, can be parameterized (Setting range depends on the unit power rating)
      Motor cable length
      (shielded or non-shielded):
      200 ... 300 m (690 V: 100 to 300 m)
      Degree of protection:
      Compact drive units
      Cabinet units / systems
       
      IP20
      IP21, degrees of protection are optionally available
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      Features

      Explosion protection

      • ATEX-certified for motors located in hazardous zones
      • A main contactor is not required

      Safe Torque Off

      • The Safe Torque Off function prevents unexpected starting in compliance with EN60204-1, implemented according to EN954-1, Category 3

      Power unit

      • This corresponds to the EMC Directives (EN61800-3 environment 2) as a result of the line filter integrated as standard
      • Low harmonics fed back into the line supply as a result of the integrated line reactor
      • Output filter to permit longer motor cables
      • Insulation monitoring for IT line supplies for 500 / 690 V drive units as well as ground fault monitoring for TN and TT line supplies integrated in the 400 V drive units
      • Wide supply voltage range
      • Low motor noise and low drive inverter and motor losses as a result of the optimized pulse pattern
      • Normal fuses can be used for protection (gL characteristic)

      Control section

      • High level of personnel and plant protection through protective separation between the analog and digital control peripheral and the power unit according to VDE 0106 / EN50178

      Operator control and setting

      • Transparent operator control and setting using a menu-prompted 4-line plain text display with membrane keypad at the drive inverter – or up to 1,000 m away in the main control room via RS485
      • Extensive functions using the Windowsbased PC operator control program

      Communication

      • Communication via a conventional terminal strip with freely-programmable digital and analog inputs / outputs, with
        - parameterizable limit value signals
        - parameterizable timers
        - parameterizable damping elements
        - parameterizable drive inverter behavior when inputs / outputs respond
      • Communication and parameterization via
        - PC using IMS (Inverter Management Software) via RS232 / RS485
        - external operator panel via RS485
        - bus systems such as Profibus DP or Modbus RTU

      Drive behavior for DYNAVERT T

      • Synchronous and asynchronous motors can be controlled
      • Two closed-loop control types for induction motors:
        - field-oriented control for applications demanding a high dynamic performance
        - space-vector control for standard applications (without feedback)
      • Optimum braking without supplementary equipment using super-saturation control

      The following generally apply

      • Automatic slip compensation
      • Stall protection using current limiting control
      • Flying restart circuit to connect to a rotating motor
      • Automatic adaptation of the overload times
      • Parameterizable DC braking for precise braking down to standstill
      • Closed-loop torque control

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      Customer benefits

      • Cabinet units and cabinet systems in IP21 or higher degrees of protection
      • All of the drive units have their own connection space
      • Compact dimensions
      • Equipped with radio interference suppression
      • Low harmonics fed back into the line supply
      • Long motor cables can be used as a result of the integrated dv/dt filter
      • Wide supply voltage range
      • A main contactor is not required
      • Drive units with 500 V and 690 V rated line supply voltage can be connected to non-grounded line supplies (IT line supplies)
      • ATEX-certified motors for hazardous zones

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      Typical applications

      • Chemical industry
      • Power stations and utilities
      • Plastic industry
      • Basic materials industry
      • Test stands
      • Conveyor technology
      • Applications in general machinery construction

        PWM-Inverters for Lifts Loher DYNAVERT L

        Compact and tailored for these applications

        General description

        Loher frequency inverters for elevators, DYNAVERT L guarantee the highest degree of reliability and travel comfort.
        Depending on the particular requirement, they can be flexibly used for supply voltages extending from 230 V to 500 V. They can control both synchronous as well as induction motors.
        DYNAVERT L units are efficient, easy to handle and can be used for elevator systems with ratings of up to 105 kW. They are state-of-the-art fully digitized voltage-source DC link converters equipped with fourth generation IGBTs.
        Their equipping means that they can be easily used in all operating environments – even in hospitals and chemical plants.
        Today, elevator drives are designed either as gearless or as geared solutions. The benefit of using Loher DYNAVERT L - it is suitable for both systems by setting software parameters only – ee. within DYNASYS S - at gearless and within DYNASYS G at geared solutions. 
        DYNAVERT L

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        Technical data overview

        Rated input voltage
        Typ. rated motor power of the units
        400 V
        2 - 105 kW
        500 V
        2 - 105 kW
        1~AC 230V supply - using either UPS or 100V - 400V DC from a battery possible, for evacuation operation when the line supply fails
        Brief overview
        Setting, diagnostics:
        Operator panel connected to Dynavert L, LEDs, serial interface
        Control commands:
        Contacts or 24 V control signals (PLC-compatible for travel commands and other digital input), DCP interface
        Motor typs:
        Synchronous / induction – gearless or with gear
        Signal outputs:
        Isolated contacts, 250 V AC /1A, DCP interface 
        Speed feedback for synchronous motors:
        1 V-PP signal level (max. 10 m encoder cable)
        Speed feedback for induction motors:
        Encoder with HTL signal level or TTL signal level, the pulse number can be parameterized,
        1024 - 4096 pulses / revolution (2 tracks with 90° offset).
        Open-loop operation:
        Possible with induction motors up to 1.2 m/s elevator cabin speed
        Mechanical degree of protection:
        IP20
        Ambient temperature, storage:
        -25 to +70 °C
        Ambient temperature, operation:
        0 to + 45 °C
        Installation height:
        1000 m above sea level; above this altitude, the drive unit utilization must be reduced by 10 % for every 1000 m
        Cooling:
        Direct forced air cooling, automatic temperature control
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        Features

        DYNAVERT L frequency inverters – cost-effective and powerful

        • Highest performance at a low cost – 50 % energy saving over standard drives
        • Can be connected to TN, TT and IT line supplies up to 500 V
        • Safe, reliable and disturbance-free operation using the integrated filter, reactors and contactor(s) for the travel commands
        • Quick and easy commissioning using optimum control adaptation and user-friendly, PC-supported software – IMS
        • Conventional and DCP interface that can be adapted to all elevator controls
        • EMC directives are fulfilled without requiring any additional mounted components
        • Ready-to-install frequency inverter saves installation time significantly
        • Integrated solution of the power components reduces costs for the higher-level elevator control

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        Customer benefits

        • Compact and ready-to-connect unit with integrated EMC filter, line reactor, braking chopper, braking resistor and a quiet contactor for the travel commands. This is the reason that no additional wiring is required
        • Up to an elevator power of 30 kW the drive unit can be accommodated in a control cabinet with a depth of 260 mm
        • Operation with only one contactor for the travel commands in conformance with DIN EN 81-1 possible  – TÜV certified (German Technical Inspectorate)
        • Encoder inputs integrated as standard to control synchronous and induction motors
        • Comfortable operation possible – even without speed feedback ( for asynchronous motors, up to approx. 1.2 m / s passenger cabin speed only)

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        Typical applications

        • Elevators for passengers and loads, implemented as cable elevators according to EN81-1
        • Inclined elevators

          Current-source Inverters Loher DYNAVERT I

          General description

          DYNAVERT I drive units are currentsource DC link inverters that are used to control induction motors. They have a fully controlled B6 bridge circuit on the line side and a B6 inverter circuit on the output side, which utilizes the principle of interphase commutation; this distributes the DC link current from the DC link reactors with a square waveform with frequency f to the motor winding. As a consequence, the motor cable length is almost unlimited.
          The power flows from the line supply to the motor for a motoring load. For regenerative operation, the rectifier on the line-side feeds the regenerated energy back into the line supply. This means that from the inherent principle, 4-quadrant operation is possible without requiring any additional measures. 12- and 24-pulse versions further reduce the harmonics fed back into the line supply.
          For this reason DYNAVERT I is the ideal replacement for SIMOVERT A.
          DYNAVERT I

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          Technical data overview

          Rated input voltage
          Typ. Motor rated power cabinet systems
          400 V
          15 - 630 kW
          500 V
          15 - 800 kW
          690 V
          45 - 5600 kW 
          950 V
          630 - 6000 kW 
          Brief overview
          Line supply voltage
          +10 %, -15 %:
          3~AC 400 ... 1140 V
          Line supply cos phi (1):
          Depends on the motor
          Line supply frequency:
          50 Hz, optional 60 Hz
          Maximum output frequency:
          60 Hz, depends on the motor
          Output voltage
          (basic fundamental):
          3 x 0 ... line supply voltage
          Motor cable length
          (shielded or non-shielded):
          500 m, longer on request
          Degree of protection:
          IP21, higher degrees of protection optionally available
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          Features

          Explosion protection

          • ATEX-certified for motors located in hazardous zones with Accessory kit S, also with very long motor cable length

          Emergency Off

          • The Emergency Off function prevents unexpected starting in compliance with EN60204-1, implemented according to EN954-1, Category 3, respectively SIL2 with Accessory kit S

          Power unit

          • 12- and 24-pulse input optional posible. For this reason gi line supply (basic fundamental) of 99,9 % is possible
          • This corresponds to the EMC Directives (EN61800-3 environment 2) as a result of the line filter integrated as standard
          • Low harmonics fed back into the line supply as a result of the integrated line reactor
          • Long motor cable lengths possible inherent to the system
          • Insulation monitoring for IT line supplies for 500 / 690 V drive units as well as ground fault monitoring for TN and TT line supplies integrated in the 400 V drive units
          • Wide supply voltage range
          • Normal fuses can be used for protection (gL characteristic)

          Control section

          • High level of personnel and plant protection through protective separation between the analog and digital control peripheral and the power unit according to VDE 0106 / EN50178

          Operator control and setting

          • Transparent operator control and setting using a menu-prompted 4-line plain text display with membrane keypad at the drive inverter – or up to 1000 m away in the main control room via RS485
          • Extensive functions using the Windowsbased PC operator control program

          Communication

          • Communication via a conventional terminal strip with freely-programmable digital and analog inputs / outputs, with
            - parameterizable limit value signals
            - parameterizable timers
            - parameterizable damping elements
            - parameterizable drive inverter behavior when inputs / outputs respond
          • Communication and parameterization via
            - PC using IMS (Inverter Management Software) via RS232 / RS485
            - external operator panel via RS485
            - bus systems such as Profibus DP or Modbus RTU

          Drive behavior for DYNAVERT I

          • Two closed-loop control types for induction motors:
            - Speed control
            - Torque control
          • Full 4-quadrant operation with regenerative braking as standard

          The following generally apply

          • Automatic slip compensation
          • Stall protection using current limiting control
          • Flying restart circuit to connect to a rotating motor

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          Customer benefits

          • Cabinet units in IP21 or higher degrees of protection
          • All of the drive units have their own connection space
          • Compact dimensions
          • Equipped with radio interference suppression
          • Low harmonics fed back into the line supply, mainly on 12- and 24-pulse versions
          • Almost unlimited motor cable lengths possible inherent to the system
          • High overvoltage strength, e.g. load shedding of turboset in power stations
          • Wide supply voltage range
          • Full 4-quadrant operation as standard
          • Same user interface / software as DYNAVERT T

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          Typical applications

          • Chemical industry
          • Power stations and utilities
          • Plastic industry
          • Basic materials industry
          • Test stands
          • Conveyor technology and applications in general machinery construction
          • Retrofit for SIMOVERT A drives


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