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Digital Ground Resistance Tester

Digital Ground Resistance Tester

High measuring accuracy, high speed, easy to use, especially suitable for use in laboratory and automatic testing line
Test current AC / 5 ~ 30 (a), resistance Ω (0 ~ 600 m), time (1 ~ 99 s) shows at the same time
Test time can be arbitrarily set
Test alarm value can be arbitrary setup
Pass/fail sound and light alarm;

Product Name: LW2678 Category: Safety Tester Tag: Resistance Tester

Specification
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Model	LW2678
Output current	AC：5～30(A)
Current accuracy	≤±5% ±5counts
Resistance testing range	0～200mΩ(25A) / 600mΩ(10A)
Alarm resistance value	0～200mΩ / 600(mΩ) Continuous setting
Measuring error	≤±5% ±5counts
Test voltage	10V MAX
Isolation transformer Capacity	300VA
Time control	1s～99s / Continuous setting and manual
Display mode	Digital display
Test distinction	Pass/failed, failed visual alarm
Work Environmental	Relative humidity≤ 75% RH ambient temperature:0 ~ 40 ℃
Input voltage	AC 220V±10% 50Hz±5%
Dimension	350×130×280 mm
Weight	12kg

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