Guangrun Group


GRJS-DC Microcomputer DC System

GRJS-DC Microcomputer DC System

The design of the GRJS-DC DC system microcomputer high-frequency switch power supply panel follows the technical standards of the Ministry of Electric Power DL/T 459- "DL/T724-2000", DL/T781-2001, and JB/T 5777.4-2000, and it can reliably meet the power supply requirements of the DC control power supply and high and low voltage switch opening and closing under normal or abnormal conditions of the power generation and distribution system. It is suitable for thermal power plants, hydropower stations, substations, switch stations, pump stations, industrial and mining, petrochemical, railway and other fields, as an operation and control power supply for power system circuit breakers, automation equipment, and emergency lighting power supply. It can also be applied to all other places that require DC uninterrupted power supply.
< 1 >


Service hotline: +86  19974816888 (Manager Fu)

Tel.: +86 731 89926308

Fax: +86 731 89902625

Sales hotline: +86  13808456015, +86  13873137179

Talent hotline: +86  17267887357


Address: No. 101, Building 13, Xinggong International Industrial Park, No. 100 Luyun Road, High-tech Development District, Changsha, Hunan Province.



Copyright ©Changsha Guangrun Electrical Technology Co., Ltd. Changsha   SEO

business license