Low Noise 110A Dry Type Reactor Three Phase For 37KW VFD Input Line AC Reactor

Low Noise 110A Dry Type Reactor Three Phase For 37KW VFD Input Line AC Reactor

1. Product Parameters

For more detailed parameters, please get to us.

2. Product Introduction

Types of reactor:

A reactor can be referred to as either a line reactor or a load reactor, depending on it's installed in front of the VFD or after the VFD. A line reactor (also called an input reactor) is installed before the VFD and protects the drive, while a load reactor (also called an output reactor) is installed after the VFD and protects the motor.

Reactors' function:

Here we take line reactor for an example. As introduced above, a line reactor is often used before the VFD. So why it's necessary to install a line reactor before? Many of the components that consist the VFD are semiconductor components, which are very sensitive to power or current surges, voltage spikes, and line distortion.  A line reactor is an optional device that could be added to a drive system to protect the VFD and other devices from power surges. It helps to reduce harmonics and helps avoid unnecessary tripping of the drive.
 

3. Product Features

① Suitability for 380V and 660V system.
② Different reactance ratio could be customized: 1%, 6%, 7%, 12%, 14%.
③ High rated insulation level: 3kv/min.
④ High temperature resistance : iron core 80℃.
⑤ Long-time working when power frequency and harmonic current are less than 1.35 times of rated current.
⑥ Advanced production technology and high quaility material.
⑦ Low temperature rise and low working noise.
⑧ High insulation class: grade H.

4. Reactor Models

There are only a part of all the reactor models. If you want to have more information, pleas send us messages.