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Equipotential Connection Resistance Tester

/ETCR 3700C Intelligent Equipotential Bonding Resistance Tester

ETCR 3700C Intelligent Equipotential Bonding Resistance Tester

Apply to equipotential bonding resistance testing between metal components, the transformer windings DC impedance testing. Measurement of DC low value resistance, contact resistance, riveting resistance, wire length, etc.


1. Model No.: ETCR3700C

2. Range: 0.0001Ω~30.00kΩ

3. Data Storage : 400 groups

4. Alarm Fuction : Audible alarm

5. MaxTest Current : ≥4A
6. Power Supply : DC 7.4V 2.6Ah, rechargeable lithium battery, full charge about 8.4V



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