China Wholesale Duoline-Bracnch Circuit Breaker Suppliers – JCM9LR – Jonchn Detail:
Type and meaning
Features
◆Integrated and intelligent residual current circuit breaker integrating three types of residual current protection relay, leakage circuit breaker and electronic moldedd case circuit breaker; Using high-performance 32-bit microprocessor, real-time signal processing and intelligent control;
◆Support Chinese liquid product display, friendly man-machine interface and easy operation;
This product has the functions of remote remote signaling, remote measurement, remote adjustment and remote control;
◆This product has special waveform function;
◆Comply with DL/T20, communication protocol of residual current circuit breaker;
◆In line with GB140482, GB/T32902 and other standards:
◆Comply with the two enterprise standards of the State Electricity Corporation “Q/GDW1972 Technical Specification for Low-voltage Circuit Breakers for Distributed Photovoltaic Grid-connected”;
◆Comply with the State Grid Enterprise Standard “Q/GDVW11289, Technical Specification for Lightning Protection of Residual Current Operated Protectors”
Normal working conditions
◆Ambient temperature -5℃-+40℃ (can be customized for super ambient temperature);;
◆When the average minimum temperature of the wettest month with relative air humidity does not exceed 25°C, the monthly average maximum relative humidity of the month does not exceed 90%, and the well filter can detect condensation on the product surface due to temperature changes.
◆The altitude does not exceed 2000 meters;;
◆Pollution degree class 3;
◆Installation category III;
◆The external magnetic field of the installation site shall not exceed 5 times of the earth’s magnetic field in any direction。
Product detail pictures:
Related Product Guide:
We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We are able to assure you product or service quality and aggressive cost for China Wholesale Duoline-Bracnch Circuit Breaker Suppliers – JCM9LR – Jonchn , The product will supply to all over the world, such as: Mauritius, Portland, Uruguay, Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
By Ann from Oman - 2018.09.23 17:37
Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
By Antonia from Surabaya - 2017.12.19 11:10