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Website：300.cn Wuhan
NDJR series loop resistance tester
basic information
Detailed parameters
Reference standards: GB763, DL/T845.4-2004, JJG1052-2009.
Features:
NDJR series loop resistance tester is made of digital circuit technology and switch circuit technology. It is a special equipment for contact resistance and loop resistance measurement of switch control equipment. It can directly measure loop resistance or contact resistance under the condition of 100A/200A current. And directly display the test data.
The main parameters:
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Measuring range
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0—1999.9μΩ, Resolution: 0.1μΩ
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Measuring current
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DC ≥100A (NDJR-100A), DC ≥200A (NDJR-200A)
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Measurement accuracy
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Level 0.5
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Display method
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LCD Chinese display
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Working power
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AC220V±10%/50Hz
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Dimensions
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340mm×280mm×210mm
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Weight
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About 4kg
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