OEM Electric Circuit Breaker Manufacturers – 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 know that we only thrive if we can guarantee our combined price tag competiveness and top quality advantageous at the same time for OEM Electric Circuit Breaker Manufacturers – JCM9LR – Jonchn , The product will supply to all over the world, such as: Durban, Hyderabad, Morocco, Our domestic website's generated over 50, 000 purchasing orders every year and quite successful for internet shopping in Japan. We would be happy to have an opportunity to do business with your company. Looking forward to receiving your message !
By Danny from Comoros - 2017.09.29 11:19
The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
By Pandora from Cancun - 2017.03.28 16:34