Hipot GDCO-301 Online Monitoring System of Circulating Current on Cable Sheath

Cables above 35kV are mainly single-core cables with metal sheath. Since the metal sheath of the single-core cable is hinged with the magnetic field line generated by the AC current in the core wire, the two ends of the single-core cable have a high induced voltage.Product Features:-● Real-time monitoring of the ground current of three phase cable sheath, the total ground current and the operating current of any phase main cable;● Real-time monitoring of three-phase cable temperature;● Real-time anti - theft monitoring of cable sheath grounding;● Time interval can be set;● Alarm parameters and whether corresponding monitoring parameters are allowed to generate alarm can be set;● Set the maximum value, minimum value and average value in the preset period;● Real-time monitoring of the ratio of maximum and minimum value of single-phase ground current within the statistical period, and alarm processing;● Real-time monitoring of the ratio of ground current to load within the statistical period, and alarm processing;● Real-time monitoring of the change rate of single-phase ground current within the statistical period, and alarm processing;● The measurement data can be sent at any time.● Can specify one or more monitoring parameters to alarm, send alarm information to the designated mobile phone;● Real-time measurement of input voltage;● All monitoring data have time labels to ensure the uniqueness of the data;● All monitoring sensors can be configured according to user requirements;● Multiple data transmission interfaces: RS485 interface, GPRS, GSM SMS, can use one or more data transmission modes at the same time;● Support remote maintenance and upgrade;● Low power consumption design, support a variety of power input: CT induction power, AC-DC power and battery power;● With industrial grade components, with good reliability & stability;● Modular fully enclosed structure, easy to install, locking measures are taken on all parts, good anti-vibration performance, and easy to replace and disassemble;● Support IP68 protection level.Specifications:-ItemParameters Current Operating current1 channel, 0.5～1000A (Can be customized)Sheath ground current4 channel, 0.5～200A (Can be customized)Measurement accuracy±(1% 0.2A)Measurement period5～200s TemperatureRange-20℃～ 180℃Accuracy±1℃Measurement period10～200sBuy Online Monitoring System of Circulating Current on Cable Sheath online in India at wholesale rates. If you have been looking for Online Monitoring System of Circulating Current on Cable Sheath dealers, your search ends here as you can get the best Online Monitoring System of Circulating Current on Cable Sheath distributors in top cities such as Delhi NCR, Mumbai, Kerala, Bengaluru, Chennai, Pune, Jaipur, Hyderabad, Nagpur and Ahmedabad.