说明

• Features: one hundred pc fresh and high quality Digital Insulation Resistance Tester High-pressure caution light output Maximum Display : 1999 Insulation resistance measurement voltage : 250V, 500V, 1000V Insulation resistance size fluctuate : zero ~ 2000Mω Short circuit current: no less than 2mA Test accuracy : ± 5% ± five Data maintain function Power supply : 6F22 , or 9V × 1 Dimensions : 138 × sixty nine × 31mm Package included: - 1x BM500A Digital Insulation Resistance Tester - 3x cables - 1x protetion case - 1 x User Manual

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