Where is the Beijing test report tested?

You can go to the reliability testing center of Beijing Institute of Instrument.

CNAS, CMA Testing Report The third-party testing organization, Beijing Institute of Instrument Reliability Testing Center, is located at No.397, Guanganmenwai Street, Xicheng District, Beijing, providing comprehensive environmental adaptability, safety, electromagnetic compatibility, EMC, IP protection level certification, software testing and evaluation services, and issuing CNAS, CMA testing reports.

The reliability testing center of Beijing Institute of Instrumentation was established in 2006, and the national key laboratory accreditation number is L333 1. The name of the laboratory is the measurement and control equipment and system laboratory, measurement and control equipment and network testing center of the Institute of Comprehensive Technology and Economics of Mechanical Industry. The laboratory is a state-owned scientific research and testing institution in Beijing, specializing in providing one-stop services such as product reliability test, environmental test, electromagnetic compatibility test, electrical safety test and product certification.

Routine test items 1, environmental tests: high-temperature operation, low-temperature operation, high-temperature storage, low-temperature storage, constant damp heat, alternating damp heat, temperature change, temperature cycle, temperature impact test, high-temperature aging test, rapid temperature change test, sinusoidal vibration test, random vibration test, broadband+narrowband random vibration test, mechanical impact test, free fall test, collision test, etc.

2. Electromagnetic compatibility test: static electricity, radiated electromagnetic field, pulse group, surge, conducted immunity, power frequency magnetic field, pulsed magnetic field, damped oscillating magnetic field, oscillating wave, voltage drop, power supply side harmonic immunity test, power supply gradual change test, conducted disturbance test, radiated disturbance test, harmonic current emission, voltage flicker and fluctuation test, disturbance power, etc.

3. Reliability test: reliability appraisal test, reliability characteristic value MTBF verification test, electrical safety test: GB4943 and GB4793 standards, combustion test, etc.