Scope of application

Excitation current: ＜400A;

Excitation voltage: ＜150V.

It's configured with PSS test function.

Basic configuration

An excitation transformer: optional for oil-immersed  transformer or dry epoxy-resin filled transformer; separate arrangement;

Two excitation regulators: automatic online switching; optional for dual-core (DSP+ARM) dual-microcomputer excitation regulator or PCC+ single chip microcomputer excitation regulator ;

Touch screen display;

A thyristor three-phase fully-controlled bridge rectifier;

A fan control loop;

A field suppression switch and operation circuit;

A non-linear field suppression resistor;

An excitation control circuit;

Patented technologies

1. Excitation unit for small hydrogenerator (Patent No.: ZL 2010 2 0225934.2);

2. DSP microcomputer excitation and governor for hydrogenerator unit (Patent No.: ZL 2010 2 0039511.1).