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ETCR2800N Built-in Earth Resistance Online Detector

Suitable for secondary development, online monitoring of loop grounding resistance and metal loop connection resistance, grounding condition monitoring.


1.Model No.:ETCR2800N

2. Measure Range: 0.010Ω~100Ω

3. Equip with RS485( support MODBUS-RTU communication protocol) or GPRS interface

4. can be built into inside case  of other equipment ,convenient the secondary development and integration by users

5. Network system can be built to realize real-time detection and remote monitoring

6. Power Supply : 6VDC~12VDC, 50mA Max.(External power supply, optional GPRS 12VDC 150mA Max)



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