SINAMICS PERFECT HARMONY GH150

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优势

应用

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概述

General description

The SINAMICS PERFECT HARMONY GH150, like its cell-based counterpartSINAMICS PERFECT HARMONY GH180, features a series of low voltagecells that are linked together to build the medium voltage poweroutput of the drive system. With this cell-based design, the drivecan be scaled precisely for a very wide range of voltage and outputpower.

Due to its modular design and ability to bypass any cell duringoperation and still maintain the full output voltage, the SINAMICSPERFECT HARMONY drives offers maximum availability to anapplication.

SINAMICS PERFECT HARMONY GH150 drives are specially designed tooffer expanded versatility and easy integration. The SINAMICSPERFECT HARMONY GH150 offers some unique features like a separatetransformer design, a separate control cabinet, marinecertification and an arc fault tested design.

优势

• Transformer Versatility: Able to utilize separate dry-type oroil-filled standard converter transformers. It is also capable ofaccepting transformers of different primary voltages or number ofpulses.

• Greater Control Cabinet Flexibility: Flexible control cabinetplacement enables optimization of plant layout and safety conceptswith ability to install control cabinet in an alternative locationor orientation to the drive.

• Marine and Offshore Certification: Available in marine/offshoreconfigurations that meet the requirements of all major marinecertification societies.

• Cell Bypass and Cell Redundancy: Maximize your processavailability thanks to cell bypass and redundant cells. High-speedcell bypass feature maintains a reliable and balanced outputvoltage without torque or speed reduction.

• Extremely Motor Friendly: Capable of being configured withvirtually any motor thanks to an almost sinusoidal output voltage.The motor friendliness of the drive is perfect for retrofits andlong motor cable applications.

• Arc Fault Tested: Internal arc certification based onIEC 62271-200. Eases plant safety concepts by providing saferdrive operation.

• Braking Chopper: This option enables to quickly stop the processor application for safety or production purposes.

应用

• Oil & Gas and Offshore (Pumps, Fans, Compressors and ESPs)

• Power Generation (Pumps, Fans)

• Marine (Thrusters, Main Propulsion, Pumps)