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A wide range of Sumitomo frequency inverters are available. From compact drives for OEM applications to complex governors with several modes and numerous programmable digital and analog in/outputs. Capacities from 0.37 kW to 55 kW are available in all standard voltages and frequencies. All our drives are manufactured according to the global standards (UL, CUL and CE) and ensure easy, reliable operation. Please contact us for complete specifications and project support.
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Series M
The robust M Series frequency inverter runs both on single-phase networks at 200 to 230V, and on 3-phase networks at 380 to 480V, 50/60 Hz. The M Series is intended for 3-phase asynchronous motors, with a motor output of 0.4 to 7.5 kW. The maximum output frequency is 400 Hz. The M Series fulfils the desire for high
efficiency in a compact form.
It is used for conveyor belts, ventilators, pumps, centrifuges, and foodstuff machinery. Optimum motor control is achieved through a sensor-free vector control. V/f control is also optionally
available. An overload capacity up to 200% ensures the necessary starting torque.
The M Series frequency inverter has been preset by the manufacturer and can be installed directly.
The frequency can be set in many different ways. There is a choice between service part operation
(integrated buttons and potentiometer), terminal strip operation (control via analogue or digital inputs), and operation via PC software or SPS, via the integrated Modbus-RTU (RS485) interface. The integrated display shows the most important parameters immediately, allowing rapid
configuration. Optionally, a remote display can be connected. This can be built into the door of
the control cabinet.
All members of the M Series have an integrated EMC filter.
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FSDrive-MV1S / FSDrive-MX1S
Ratings:
3/3.3 kV 132kW - 2500 kW
6/6.6 kV 250 kW - 5000 kW
The FSDrive -MV1S is a medium Voltage inverter drive with "Multiple PWM Control". It provides 3 power cells per phase for the 3 kV and 6 power cells for the 6kV Inverter. Thereby a sinusoidal out voltage is generated without motor filter application. Linesided multiphase transformer is stored. Thew operation measures of the Medium voltage inverters coresspond to low voltage inverter drives.
The FSDrive-MX1S has the additional ability to return regenerated power into the medium voltage curcuit.
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Ratings:
1 ~ 200V .... 240V +10%/-15%, 0.1kW to 4.0kW
3 ~ 200V .... 240V +10%/-15%, 0.1kW to 18.5kW
3 ~ 380V .... 480V +10%/- 15%, 0.2kW to 18.5kW
Yaskawa V1000 is a general purpose compact size inverter drive, which covers the demands of a wide field of applications. Installable in narrow spaces it reduces installation time and costs and still provides all the comfort of a modern up-to-date inverter drive. The V1000 enhances all major characteristics in terms of speed, power, accuracy while keeping the well known Yaskawa reliability. The V1000 is an inverter drive, which adapts to user demands by offering maintenance functions that guarantee quick replacement and minimize down time.
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Frequency inverter 0,2 - 0,75 kW
Type D700 frequency inverters are extremely compact, inexpensive and robust inverters for the speed control of three-phase motors. The inverters are available in three power stages and can be combined with all three-phase motors in our HeiDrive program.
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TRANSOMIK U2 Frequenzumrichter sind für den Anlauf, das Bremsen, die Drehzahlverstellung, das Regeln und Positionieren von Drehstrommotoren ausgelegt.
TRANSOMIK U2 Frequenzumrichter arbeiten nach dem Prinzip eines Umrichters mit fester Zwischenkreisspannung und eines Wechselrichters mit Pulsbreitenmodulation.
Die feste Zwischenkreisspannung wird mit einem 2Q-Drehstromgleichrichter erzeugt. Eine nachgeschaltete Drehstrom-Brückenschaltung aus IGBT-Transistoren, wandelt wiederum die Gleichspannung in ein Dreiphasensystem mit einstellbarer Frequenz und Spannung um.
Aufgrund dieser Konfiguration wird eine 4Q-Antriebsregelung möglich, ähnlich der Eigenschaft von Gleichstromantrieben, jedoch ohne deren Nachteile.
TRANSOMIK U2 ist deshalb auch für dynamische Anwendungen geeignet.
Beim Bremsen wird die Antriebsenergie ins Netz zurückgespeist. Ein Brems-Chopper wie bei normalen Umrichtern üblich, ist nicht mehr notwendig.
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Building on Yaskawa's world leading innovative design principles, the portfolio solution of inverter drives boasts everything from the micro J7, through application-dedicated drives such as the L7, up to the most advanced 3-level vector-control G7 frequency inverter.
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Our servos and drives have routinely offered the best in motion control. The A4 series servo sports ultra-fast frequency times and new vibration control features while our ultra-compact E series servo/driver has slimmed in size by 47%! VF-CE inverters offer a new concept for preventing electrical interference.
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Variable speed transmission assembled on engine: TECHNOVAR.
the TECHNOVAR is a frequency converter which adapts on all the standardized standard engines. It is fixed on the top, side ventilator to be cooled. Simple to implement, it allows a variation speed to obtain a flow with constant pressure or a variable pressure with constant flow with a high degree of accuracy of adjustment. The parameter setting is easy and the visualization of the data is done locally on screen with liquid crystals. Very useful to optimize the operation of the centrifugal pumps with substantial energy saving on the installations of overpressure, treatment of water, heating, air-conditioning or of systems of filtration or opposite osmosis.
Range of power:
- On engine up to 22 kw.
- In mural version up to 45 kw.
Available in all the current tensions and frequencies.
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The variator alternative course PowerFlex 4 is smallest of the Powerflex range. It is a powerful variator of frequency while remaining of an obstruction very compact. With a response time very court of the digital entries, this variator answers the majority of the requirements in order for engines. All these variators are delivered with a guide of the multilingual user and a CD-ROM of reference.
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Compact design/ fully digital control
PTC-input
Simple copying of parameters (optional unit)
Automatic self-optimization
Detachable operating unit
Dynamic torque vector control, control range 1:1200
High breakaway torque with extensive control functions and - options
Max. Rotating field frequency CT:400 Hz, VT:120 Hz
Flying restart function in both directions
Integrated PID-controller
DC brake
Integr. Braking chopper up to FUS 750/3G11S
Degree of protection IP 40
Integrated RS 485
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The KBVF Adjustable Frequency Drives provide variable speed control for standard 208-230 and 400/460 Volt 50 & 60 Hz 3-phase & PSC AC induction motors from subfractional thru 5 HP. The sine wave coded Pulse Width Modulated (PWM) output operates at a carrier frequency of 16 kHz, which provides high motor efficiency and low noise. Adjustable linear acceleration and deceleration are provided, making the drive suitable for softstart applications.
Due to its user-friendly design, the KBVF is easy to install and operate. Tailoring to specific applications is accomplished with selectable jumpers and trimpots, which eliminate the computer-like programming required on other drives. However, for most applications no adjustments are necessary. For more advanced programming, PC based Drive-Link™ software is available.
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EDS1000 AC drive (VFD, inverter, VSD, frequency drive)series can fulfill all kinds of demand for general inverter by advanced control manner which make high torque/high precision and wide-range speed regulation drive be available.
EDS1000 is organic combine of customer's general need and industrial requirement to provide practical PI adjuster/simple PLC/ programmable input output terminal control/long-distance synchronous control/impulse frequency provision and other special inverter control with powerful function for customer and to provide highly-integrated incorporative solution of high value for reducing system cost and improving system reliability for device manufacturing and automatization engineering customers.
Merit of EDS1000 series:
1. Adopt space voltage vector PWM control and sensorless vector control.
2.150% of rated torque at 1 Hz frequency.
3. Perfect function, small volume, suitable for all kinds of spot.
4. Bears automatic voltage regulation (AVR) and automatic current limiting function, which makes the system more stable.
5. Built-in PID controller, can realize constant pressure (flux etc. ) "one drives multiple devices" control (function in option).
6.16 (maximum) section speed control and weaving swing frequency function give you more handy operation.
7.0-20KHz pulse input output interface are convenient for making up of digital closed-loop control system.
8. RS485 communication interface(part in option) can be built inside the inverter to realize centralized control and main auxiliary consecutive action control easily.
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Varispeed G7 Inverter
Ratings:
3~ 200V…240V +10% - 15%, 0.4 - 110kW
3~ 380V…480V +10% - 15%, 0.4 - 300kW
The Varispeed G7 inverter covers all demands. With its five control modes it can handle every task, from simple things like pump and fan control, all the way through to high performance tasks such as positioning. It is the world’s first inverter using the 3-level-technology with IGBTs in the 400V class. By switching only half the DC bus voltage at a time, this technology greatly reduces the stress for the motor winding insulations, especially with long motor cables. Thanks to the much lower shaft voltage and bearing currents the Varispeed G7 lengthens the motor lifetime, even with non-insulated standard bearings. The autotuning functions with non-rotating motor helps you to start up your machine in the shortest possible time. The variety of analogue and digital I/O functions makes the drive suitable for nearly every application.
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Unidrive SP
Free Standing
Fully Engineered Cabinet Drives
90kW to 675kW (150hp to 1000hp)
380 to 690V 3 phase
Unidrive SP Free Standing is a range of compact AC drives for high power motors in the range 90kW to 675kW.
The hard work has been done
Unidrive SP Free Standing drives are fully engineered and tested drive cabinets for AC input AC motor output configurations. Proven design and international approvals release your engineering resources to focus on your application.
Ideal for fans, pumps, extruders
Unidrive SP Free Standing drives are suitable for higher power applications, both commercial and industrial.
Much more compact
Unidrive SP Free Standing drives are up to 50% smaller and are significantly lighter than competitors’ ‘compact’ drive cabinets. This makes Unidrive SP Free Standing the obvious choice where space is a problem.
Proven reliability
Unidrive SP Free Standing utilises mass produced modules of proven design and reliability. The modules and cabinets are assembled using a sequential build process that eliminates build variation and provides consistently high quality. Excellent thermal and electrical design and computer modelling has ensured the drives have a long and productive life with trouble free operation.
Easy to maintain
Compact size and innovative design enables the drive modules to be easily accessed and removed for servicing or replacement. Standard modules ensure ready availability of components.
The Unidrive SP range
Unidrive SP Free Standing is a part of the Unidrive SP family of high performance drives: Unidrive SP Panel Mount 0.37kW - 132kW & Unidrive SP Modular 45kW – 1.9MW
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Unidrive SP Modular 45kW – 1.9MW
200V/400V/575V/690V
Modular high power performance AC drive
The Unidrive SP Modular Drives Range offers the same advanced feature set as the panel mount drives but with additional power system fl exibility. Drive modules may be arranged to provide a common DC bus system with or without an active input (regenerative, 4 quadrant operation). Very high current motors may be controlled using a multi-drive modular arrangement.
Applications
The Unidrive SPM drives are suitable for applications in both commercial and industrial applications where power scheme flexibility and regenerative energy saving provides an operational advantage.
Benefits
Unidrive SP Modular offers maximum power system design flexibility. Drive modules can be connected together in a variety of ways to create common DC bus systems, active input systems for returning excess energy to the power supply and parallel drives for high power motors. All drive modules are compact for easy handling.
Modular building blocks
The Unidrive SPM range comprises key modules that can be combined elegantly to achieve your design criteria with maximum economy.
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The Vacon NXS is a compact AC drive in the power range of 0.37-560 kW and supply voltages of 208-690 V for heavy use in machines, buildings and all branches of industry.
The robust design incorporates effective protection against supply network disturbances. Trip-free operation is also guaranteed due to sophisticated motor control principles and motor/drive protection features, component selection and effective cooling.
The reliable choice
Enclosure classes of IP21 and IP54 and integrated high-level EMC filters make the Vacon NXS suitable for all environments.
The Start-Up Wizard and the standard All-In-One Application Package make parameter setting extremely easy in all cases, from simple to complex.
The wide and flexible standard I/O and option for five I/O boards provide versatile controllability. The most common fieldbus options are also available.
The modular design of the Vacon NXS brings several advantages: the control terminals are safely separated from power terminals,upgrading the control inputs and outputs is easy and convenient, replacing the cooling fan (the only regularly replaceable component) is fast, the display panel can be utilized for parameter copying, etc.
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AV-300i High Performance Drive
The AV-300i is an exceptional drive. A quick glance shows the sleek, ergonomic design that makes it stand out from the crowd. Taking a closer look at the AV-300i shows the impressive performance and flexibility in a compact package that suits your application. With innovative modes of operation like sensorless flux vector control and scalar V/Hz, the AV-300i is the perfect solution for any control system.
Features and Benefits
* GE Control System Toolbox Software
Combined configuration, trend recording, and operator interface
* Start-up Wizards and Sef-Tune Screen
Quickens and simplifies start-up
* Virtual keypad that is also backlit and removable
Allows operators to control drive from PC screen as if using keypad on drive itself provides easy viewing and access
* Graphic Monitoring of Drive Variables
Expedites start-up and displays drive's parameters and functions
* Open Architecture
Allows connection to communication protocols
Integrates with PLCs and operator interfaces
* Optional DGF Programmable Application Card
Develop customized control functions and execution blocks
Applications
* Stand Alone
* Paper, Converting, and Processing
* Plastic, Rubber, and Processing
* Textiles, Printing, Metals, and Metal Processing
Specifications
* 460 VAC .75 - 200 Hp
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EDS2000 series hi-performance universal frequency inverter:
1. High quality hardware and software
A. Adopt DSP as core to realize hi-speed and hi-performance control to the system.
B. Unique software control arithmetic ensures ideal current wave form at low frequency to realize control demand of low frequency (1Hz) large output torque.
C. Great overload capacity ensures normal start-up demand of the device.
2. Convenient shortcut operation mode
A. Intelligent parameter setting mode and operation panel parameter copy function.
B. Particular password protection function can let you set user password randomly to avoid modified spitefully.
3. Perfect auxiliary control function
A. 10 digital input channel, 3 analog input channel, this series can accept 0~10V 0~5V or 4~20mA input signal.
B. 2 pulse input channel (maximum 50KHz), 2 OC digital output channel and 1 hi-speed pulse output channel are available.
C. Two 0~10V voltage or two 4~20mA current analog quantum output channel.
D. Output channel can be connected to standard secondary meter or use it to realize network connection and synchronous control for the inverter.
E. High carrier frequency (maximum 16KHz) can make real quiet running of the motor available.
4. Powerful control function
A. Can realize multiple section (maximum 16 sections) speed run control through interior simple PLC or control terminal.
B. Perfect weaving swing frequency function
C. You can set running time of the inverter randomly.
D. Provides RS485 (or RS232) interface which makes network centralized control simple and convenient. Remote keypad can be as long as 1000 meters off the inverter.
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The Vacon NXP is a state-of-art AC drive for use in all applications where robustness, dynamic performance, precision and power are required.
The quality and reliability of a machine or a process is in most cases the result of a precise and dynamic control of AC motors. The Vacon NXP has been designed to provide the best possible control under all circumstances and thus to ensure a high operational quality and availability for the entire lifetime of the system.
The dynamic choice
A forerunner in designing and manufacturing AC drives, Vacon has developed innovative solutions and leading-edge technology for demanding applications and high powers.
By bringing these solutions to the customer the Vacon NXP offers new opportunities and helps to create the best and most innovative products and to reach the most challenging targets.
The superlative in performance
Complete power and voltage range
Wide set of applications adapts the Vacon NXP to virtually any need
Controls induction and permanent magnet motors
Dynamic open and closed loop vector control
Complete range of communications and I/O options
Fast drive to drive communication
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VAT 20 Mini-Micro Drive
The VAT 20™ drive is designed for use in small machines such as fans and conveyors, as well as other machines in which motor speeds can vary. The VAT 20 series is available in ten models, from 1/4 to 3 hp, allowing you to select the model that best suits your application.
Features and Benefits
* TB_WEB006_PRODUCT_NAVIGATIONBuilt-in terminal block
Requires only power and motor connections for use
* Easy-to-use keypad panel
Program drive and set output frequency
* UL listed Motor Thermal VAT 20 Overload
Protects motors from overload without External overloads
* 540TB_WEB006_PRODUCT_NAVIGATION3 Preset Speeds
Allows simple multiple speed selection
* DC Injection Braking
Allows deceleration without use of external braking resistors
* DIN Rail Mounting
Available with optional kit
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FOVT dV/dt Output Filters
Features:
dV/dt Output filter
* Three phase output filter for converters.
* Minimizes frequency converter dV/dt values.
* For long motor cables.
* Reduces motor heating.
* Increases motor life.
General specifications
* Maximum operating voltage: 550Vac ± 15.
* Operating frequency: DC - 60Hz.
* Hipot test voltage:
- L/N-›PE: 3000Vac 2s.
- L-›N: 2250Vdc 2s.
* Application class: HPF Acc. TO DIN 40040
* (-25ºC/+85ºC/95% RH, 30d).
* Flammability class: UL 94 V2.
* Inverter switching frequency: 4-16kHz.
* Max. motor cable length: 50m.
Fast switching between inverter IGBTs causes high voltage ramps (> 4.000V/µs) whcih may be even higher in the motor windings. Fast switching also tends to shorten motor life and limits maximum cable lengths.
Using a PREMO dV/dt EMC filter we guarantee the maximum peak voltage will stay under 1.000V/µs, with a dV/dt value < 500V/µs.
Suppressing voltage peaks like this will also reduce EMI interference from the converter, will increase its life and improve its performance.
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Output components for motor protection and the improvement of system reliability, availability and functionality. Deployed at the output side of frequency inverters, these filters ensure reliable operation by avoiding expensive downtimes of installations, manufacturing plants, machinery and
a vast array of other industrial and domestic motor drive applications due to premature motor damage. An appropriate output solution will even allow the deployment of unshielded motor cables, the use of multiple motors in parallel on the same drive or the retrofit of modern drives in existing installations with old motors and unshielded cabling.
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EMC Technique
EMC is an important factor for the operational reliability in machinery and plants and ensured the compliance with valid norms and standards.
European norms and standards require manufacturers and users to comply with a set of EMC limitations.
KEB designs, manufactures and supplies a comprehensive range of input/output filters and chokes to comply with all international standards as well as to improve operating conditions.
KEB experts in the field of EMC offer advice and support during the selection process of suitable products. For on-site testing a mobile EMC service is available.
Competent consultation and mobile EMC-measuring means provide the options and optimisation on location - in short - they save in different uses the dependable compliance of the monetary requirements.
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Solid State Relay with phase angle control output
In a new and high-performance IP20 housing to the size of a standard “hockey puck” relay, this phase angle power SSR makes the voltage output vary with the analogue input voltage. Consequently the power applied to the load is proportional to the input. More precisely, thanks to the control logic performed by a micro-processor, power is a linear function of the input (proportional to U²).
In this small housing, the new series of relays switches from 35 Amps to 125 Amps. The standard output cage terminals can accept 2 AWG8 wires for currents up to 2 x 50 Amps or AWG0 wires thanks to a special adaptor kit allowing up to 151 Amps!
Products are available with a 4 to 20 mA, 0 to 10 VDC or potentiometer inputs.
In addition, the relay output is protected against transient over- voltages with a varistor, whilst the input/output isolation and input to baseplate isolation or output to baseplate isolation is 4 kV complying with the EN60950/VDE0805.
This new generation of proportional controllers comes also in “celpac” housing (ready to use – 22,5mm pitch).
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The range of REOVIB System 500 modules comprises phase-angle controllers for vib-ratory feeders and a timer module used with systems that have track control.
The REOVIB 506 is designed for controlling bowl or linear feeders up to 2A current rating. The output frequency 50Hz/100Hz (60Hz/120Hz) is selected to suit the feeder. In the regulation circuit there is built-in compensation for mains variations. The set-point for the feed rate is derived from a potentiometer and the set-point range can be linearised by using two trimmers Umin/Umax. Furthermore, an enable input is provided for start/stop operation. Fixings are provided for rail mounting to DIN EN 50022-35.
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The RM 220E regulator is an electronic speed variator for the MINI MOTOR single-phase asynchronous motor of the ACR / ACER / PAR / PAER / MCR / MCER series. Speed variation is obtained by varying the power supply voltage to the motor at the right moment. The retroaction control makes it possible to maintain a constant rotation speed of the motor in line with the variation of the load applied. Speed regulation is obtained by means of a potentiometer fitted on the front panel of the unit, and 4 incorporated trimmers are used for regulating: The acceleration and deceleration ramps, the response time and maximum speed, and master or slave selection. This speed regulator can be supplied in the RM 220E panel version with the possibility of inserting an ID speed indicator as an option. It is also available in the open version RM 220E/G for electrical board or cabinet fitting. The RM 220E regulator conforms to tests prescribed by product standard CEI EN 61800-3 dated 09/96 and has been designed to operate in industrial environments. It is not therefore suitable for use on low-voltage public networks supplying power to homes.
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The MININVERT 370 and 740 are static frequency converters with PWM microprocessor system, which make it possible to obtain high performance features such as speed control in retroaction and position control. These models have been designed to activate small three-phase motors with power between 10 and 370 W (½ HP) for the 370 model, and up to 740 W (1 HP) for the 740 model. They can be panel-mounted as well as with the normal attachment inside the cabinet using the
related supports. A particular feature is that of position control, which is handled entirely by the inverter and can be controlled in various ways (see the table of technical characteristics). The frequency converters comply with CEI EN 61800-3 electromagnetic compatibility standard.
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AF-300 M$11 Micro Drive
The AF-300 Micro-$aver II™ has the functionality you would expect in larger standard drives. Torque vector control, automatic tuning, auto-restart after momentary power failure, and extensive diagnostics are just a few of the seventy-nine standard features available in the AF-300 M$ II™ .
Features and Benefits:
Small Footprint
Suited for OEM designs where space is a premium
Latest IGBT Technology
Reduces noise while improving torque characteristics
Large Overload Capacity
Supports shifts in operating torque demand of 150-200%
Specifications:
230 VAC .25-5 Hp
460 VAC .50-5 Hp
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This range joins together 2 products thus meeting needs for performance and versatility: The series "MV" available from 0,1 to 7,5 kw, "vectorial control" without sensor with the pocket format. The series "F7" available from 0,4 to 300 kw for a vectorial control of complete flow.
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AC drives
