Product Overview

A static reactive power generator is a power electronic device used for reactive power compensation and three-phase unbalance. It can perform rapid and linear compensation for reactive power and negative sequence with varying magnitudes. A static reactive power generator consists of two major parts, namely the current operation circuit and the compensation current generation circuit. The core of the command current operation circuit is to detect the reactive current component of the current in the compensation object.

The function of the compensation current generation circuit: Based on the command signal of the command current operation circuit, it generates the actual compensation current. It is composed of a current tracking control circuit, a drive circuit and a main circuit.

Product features

It can compensate for reactive power and low-order harmonics within the 13th order

The overall machine efficiency is greater than 97.5%

The compensation power factor shall not be less than 0.99

The compensation for three-phase unbalance is ≤3%

Noise ≤60db (industry standard 65db)

It is equipped with a liquid crystal display and touch screen operation, which is simple and easy to understand

It is equipped with more than twenty types of protection, including overcurrent, overvoltage, undervoltage, overheating and short circuit

It features RS485 communication and Modbus protocol

It is equipped with a soft-start control loop, which can prevent excessive input current at the moment of self-start

Rated capacity: 50kvar, 100kvar, 150kvar