electrical surge arrester

... . • Iimp: 12.5 kA / pole. • Number of poles: 3P+NPE. • Replaceable module. • Visual fault signaling. • Optional remote ......

... , color red with high quality disconnecter​ Description: Each is made up of a series of varistor blocks . HIVOLT has ...

... Hot Sale zinc oxide varistor Product Description Importance Of A is a voltage activated the device that prot...

255v / 385v Type 1 and 2 lightning current arrester for home / commercial use TS-255BC25/4 Lightning Current Arrester conforming to IEC 61643-11 stand...

... supply system with 50/60HZ and rated voltage 220V/380V. The protection of indirect lightning and direct lightning impact or other instantaneous ov...

.... The OBV10-I-15 provides protection against the direct and indirect effects of lightning and is particularly useful in a high lightning area where...

Safety Medium Voltage Gapless Lightning Zno Arrestor with Disconnector Composite s​: Composite s...

... provides additional protection and isolation for the and the connected equipment or system. The insulation in an insulat...

...-500kV used for GAS Insulated Switchgear(GIS),energy absorbers for series compensation device, shielded plug-in, and...

... impulse voltage and operated over-voltage. 2. Product Highlights of Y5WZ type The ambient air temperatures is no higher than +40℃,n...

... Protection Device / Class I+II Arrester For Security Systems The DC protector is an electronic device that provides safety protec...

...,) is suitable for TN-S,TN-C-S,TT,IT etc.Power supply system of AC 50/60Hz, ≤380V, which is designed to be installed on the joint of ...

...inst lightning voltages in solar system (photovoltaic power supply system). These units must be installed in parallel on the DC networks to b...

... power station type polymer-housed metal oxide composite insulator Features It has strong impact resistance and earthquake ...

... with series gap type composite jacket Lightning model System amount Constant voltage lightning Rated voltage Wavef...

...valve-type including silicon carbide common valve type (FZ and FS), silicon carbide magnetic blow valve-type (FCZ and FCD) and zinc oxide ...

Glazed Lightning Insulator 66kV Description: 1. Our insulators have externally attached caps and bases. A highly engineered ce...