type insulator insulation resistance tester HVWG - 16 manufacturer from China Wugao HuaRui High voltage Technology Co.,Ltd.

type insulator insulation resistance tester

Place of Origin:

Hubei, China (Mainland)


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Product Detail

Model No.: HVWG - 16

Delivery Date: 5

Production Capacity: 50

Brand Name: CNHV

Mainly used in power for uhv transmission lines insulator the insulation resistance of the field test,

Fetures
Mainly used in power for uhv transmission lines insulator the insulation resistance of the field test, in order to discover in time and replace the insulation resistance does not accord with a standard requirements of operation of insulator, ensure transmission line reliable safety runs. Also can use as insulation resistance meter.
Technical parameters
a) Measuring voltage: about 5000V dc
b) Range scope: 0 ~ 1999M Ω
c) Points Ω contend force: 1-m
d) Basic error: ± 5%
e) Electrical source: section 9V battery cascade
f) The source current: about 20mA
g) Environmental temperature: 0 ℃ ~ 40 ℃
Environmental humidity: more than 85 percent RH