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Yangzhou Zhengyi Experimental Machinery Co., Ltd
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Insulation resistance meter

NegotiableUpdate on 04/24
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Overview

Insulation resistance meter

Product Details

Adopting ultra-high resistance and microcurrent devices, with high measurement accuracy,Strong resolution,Strong anti-interference ability,Good reading stability,Small size, easy to carry and use,The advantage of strong universality of batteries.

model

ZC-90

ZC-90E(90A)

ZC-90F

Rated voltage(V)

100;250;500;1000

Range (Ω)

0~2×1014

0~2×1016

0~2×1017

Error(%)

±(1%reading+2Character)Rx≤107Ω

±(3%reading+2Character)1010Ω≥Rx≤107Ω

±(5%reading+2Character)1012Ω≥Rx≤1010Ω

±(10%reading+2Character)1014Ω≥Rx>1012Ω

±(20%reading+10Character)>1014Ω

Measurement timing:1min~7min

Power Supply

1.2VRechargeable battery x8or1.5VOrdinary battery x8

volume

270mm×250mm×100mm

Weight (approximately)

2Kg