high voltage protection circuit

... vacuum breaker product description Product name: VS1-24 indoor vacuum breaker Category: comp...

... Breaker NINGBO TIANAN (GROUP) CO., LTD. General VS1-12 (ZN63A) type indoor vacuum breaker is used as and co...

... vacuum breaker with magnetic control digital Product Description: The Vacuum Breaker is designed for manu...

...12kV Rate power system indoor switch equipment . As grid Equipment and Electrical Equipment in Industrial and Mining Enterprises . Lend Its...

... operating current to 630A.It features normal structure,reliable performance,compete accessories & breaking capacity, used foe power distribut...

... vacuum breaker vcb 12KV 10kv 11kv 630A vacuum breaker can be used in the AC 50Hz, rated 12kV three-phase elect...

... vacuum breaker 12KV VCB ZN63 (VS1) -12 type vacuum breaker is indoor switchgear, suitable for three-phase...

... and mining enterprises, power plants and substations as electrical equipment control and purposes, and for frequent operation of the pl...

...tem, of power equipment enterprises. As a condition of power equipment and control unit. The frequent operation is suitable for requirem...

... equipment with 12kV rated and below.This is characterized by simple construction,stroing breaking capability,long life with complete opera...

... Breakers Operation Electric Type Speed Normal Type Breaker Arc-extinguishing Medium Vacuum Installation Fixed Structur...

... Short Live Characteristic Tester Product Description XHJJ302AC breaker analyzer ( switch mech...

... between two allowing for . This IC can withstand up to 5,000 volts and has a low power consumption of 10mA. It has freq...

... coating quality detector holiday detector 1.1 What is HD-105A HD-105A holiday detector is intelligence pulsed ...

... of electricity consumption. breakers bear the dual tasks of control and in the power system, and their performance...

Hengfengyou Quality ZW8-12G / 630-20 outdoor vacuum breaker with manual tape isolation Model ZW8-12 outdoor Col...

...assure the powerful when instrument is operating, automatic stop the output when the network is abnormal ; 2. Unique power switch and am...