About us


Testing Center

Dongfang Electronics Testing Center has been certificated as the first-party testing laboratory by China National Accreditation Service for Conformity Assessment (CNAS). The Testing Center covers an area of 970 square meters, consisting of five laboratories in total including: Real Time Digital Simulation System, Temperature Regulation Room, Electromagnetic Compatibility Laboratory, Function Electrical Testing Laboratory and Mechanical Testing Laboratory. It contains 45 sets of advanced domestic and international testing equipment, including Electromagnetic Compatibility Testing System introduced by Swiss HAEFELY and American AVO, as well as the Japanese ESPEC temperature and humidity detection system and Real Time Digital Simulation System have all reached the international advanced level.

In accordance to national and IEC international industry standards, the Testing Center tests protection relay and power automation products such as electrical, safety, mechanical environment, electromagnetic compatibility and also environmental conditions.

In 2008, Dongfang’s Testing Center competed with the Ketop experimental laboratory on testing the oscillatory wave immunity, electrostatic discharge immunity, transient variable electrical Pulse Group immunity, surge immunity, basic performance such as current, voltage and timing parameters, insulation resistance and temperature regulation resistance. Dongfang has been awarded the experts’ commendation for its experimental results.

The Testing Center endeavors to perfect its quality assurance system in accordance with the "ISO/IEC17025: 2005 general requirement of testing and calibration laboratory’s capacity". The company strives to be a major scientific testing laboratory: being, impartial, authoritative, creating a reliable experimental environment with the express purpose of "precise innovation and continuous progress".