Sanwa Electric Instrument Co., Ltd.
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Earth Tester
產品型號:
PDR4000
品牌名稱:
Sanwa
顏色:
Black
尺寸:
H163 x W102 x D50mm
付款方式:
T/T in advance
是否有包裝:
有
描述
聯絡供應商
描述
- Measures earth resistance in three ranges : 40Ω, 400Ω, 4000Ω
- Capable of measuring earth voltage
- 3 3/4 digit(4000 counts)
- LCD backlight display
- 2mA measuring current permits the testing of earth resistance without tripping earth leakage current breakers in the circuit under test
- Data hold function
- Relative function
- Auto power off
- Low battery indication
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