Regulation, protection and control unit БРЗУ27В

Purpose


Regulation, protection and control unit БРЗУ27В is designed for operation in DC power generating systems in combination with generators ГСБК18П, ГСБК12П, storage battery 20НКБН-40-У3 and protection and control device АЗУБК600И.


The unit performs the following functions:

generator excitation control;
generator voltage regulation and load currents distribution between generators operating in parallel;
generating channel serviceability check;
load contactor control;
detection of failures in the generating channel of generators ГСБК18П, ГСБК12П, unit БРЗУ27В;

Technical characteristics:

Supply voltage range:

DC

(24.0-29.4) V

three-phase AC with frequency of (400-800) Hz

(12-50) V

Current consumption:

DC

0.15 A max.

AC

1 A max.

Duty

continuous

Weight

2 kg max.