Shaanxi Sibeier(Sbe) Electronic Technology Co., Ltd. |
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Earth Resistance Tester Bm4100 Earth Resistance Tester
BM4100
Earth resistance tester
3 1/2 Digit, MAX Display:1999
Back light
DH
Low battery indicator
earth resistance:
20Ω:±(2%+0.1Ω), 200Ω/2000Ω:±(2%+3)
earth voltage:200/600V ±(2%+5)
DCV:2/20/200V ±(0.5%+5),
600V±(0.8%+5)
Battery of the earth resistance measurement circuit :
3.7Vx3 Lithium battery
Battery of displayer:AA1.5Vx2
dimension:150x100x70mm
FAQ