세부사항 |
1.RANGE and VOLTAGE
Earth Resistance rage : 10Ω/100Ω/1000Ω
Earth Voltage : 30V
2.ACCURACY(20℃)
a. Earth Resistance : ±3% of scale value
---Effect of Earth Voltage : less than ±5% of reading value when earth voltage
is 10V
---Effect of Auxiliary Earthing Resistance : ±3% of reading value when auxilia
ry earthing -------resistance is 50㏀
b. Earth Voltage :±3% of full scale value
3.BATTERY CHECK : by POWER/BATT LED lamp
4.POWER SOURCE : R6(1.5V)×8
5.SIZE & WEIGHT : 162(H)×98(W)×75(D)㎜, 525g
6.ACCESSORIES : One set of measuring cords
------------------(5M, 10M, 15M, simple measuring cord)
------------------TWO Auxiliary Earth Rods
------------------One carrying case One Sack for accessories
------------------Manual
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