Rockwell-Automation
Variable Frequency Drive (VFD) - Compact Low Voltage
PowerFlex 525 AC Drives
Our PowerFlex® 525 AC Drives feature an innovative, modular design to support fast and easy installation and configuration. This next generation of compact drives offers embedded EtherNet/IP™ communications, USB programming, and standard safety features. PowerFlex 525 drives, which offer a power rating of 0.4...22 kW (0.5...30 Hp) with global voltage classes of 100...600V, provide a variety of motor control and flexible mounting options. PowerFlex 525 AC drives operate at temperatures as high as 70 °C (158 °F), and they are ideal for applications such as conveyors, fans, pumps, and mixers.
Overview
- Power ratings of 0.4…22 kW / 0.5…30 Hp in global voltages from 100...600V
- Features a modular design with an innovative, removable control core that allows simultaneous installation and software configuration
- Offers a wide range of motor control, including volts per hertz, sensorless vector control, and closed loop velocity vector control
- Supports seamless integration into the Logix environment and EtherNet/IP networks with built-in EtherNet/IP™
- Operates in high ambient temperatures up to 70 °C (158 °F) with current derating and a control module fan kit
- Offers compact footprint relative to its power range and Zero Stacking™ mounting with 50 mm airflow gap
- Provides permanent magnet motor control to help improve energy efficiency and reduce related costs
- Features Safe Torque-off which is certified at PLd/SIL2 Cat 3. Removes rotational power to the motor without removing power from the drive for faster start-up after a demand on the safety system.
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ResourceTypesFile SizeDownload
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PowerFlex 520系列 手冊
pdf2.45MB -
PowerFlex 520 系列變頻器快速入門指南
pdf4.46MB -
PowerFlex 低壓變頻器選擇指南
pdf4.31MB -
PowerFlex 系列低電壓交流變頻器手冊
pdf813.75KB
