TSD-3000　

　
TSD-5000

A.APPLICATION

TSD servo-type AC automatic voltage regulator designed 
base on SVC AC automatic voltage regulator and provided 
with following special characteristics:

1.Double stable voltage output(220Vor110V), village indicating 
of input and output, continuous stable power supply;

2.Double over current and voltage protection, sound and flash warning, autorotation controller, two states of regulation and 
direct connect not exhaust power energy while input being 
stable;
3.Superting and superminiature, beautiful out shape, convenient hooking on wall or installing.