Line reactors are current limiting devices. They are used on the input side of a drive to protect the AC drive from transient overvoltage. The line reactors main function is to oppose rapid changes in current due to their impedance. Small losses and small size and weight in relation to capacity are typical for line reactors.
Key features
Single phase reactors:
- Power range: 10-191 Ws (type KU) , 32-1020Ws (type KL)
- Inductance tolerance: 0%+10%
- Insulation class: Standard F (155°C)
- Protection class: Standard IP00
- Manufacturing standards: IEC76, IEC289
Three phase reactors:
- Power range: 11-250 Ws
- Inductance tolerance: 0%+10%
- Insulation class: Standard F (155°C)
- Protection class: IP00
- Manufacturing standards: IEC76, IEC289
