PSE Certification
  • PSE Certification

PSE Certification


PSE certification is a mandatory safety certification in Japan to prove that electrical and electronic products have passed the safety standard test of the Japanese Electrical and Raw Material Safety Law (DENAN Law) or the international IEC standard. Japan's DENTORL Law (Electrical Devices and Materials Control Law) stipulates that 498 products must pass safety certification to enter the Japanese market. Among them, 165 Class A products shall obtain diamond PSE marks and 333 Class B products shall obtain circular PSE marks.

Japan PSE certification introduction

Specific electrical products must be inspected by a third-party certification body authorized by the Ministry of Economy, Industry and Industry of Japan, and the PSE certification certificate must be issued. The certification is valid for 3 to 7 years, and the PSE diamond mark must be affixed to the product. For non-specific electrical products, the conformity of the product shall be proved by self-inspection and declaration, and the PSE circular mark shall be affixed on the product.

Category classification standard Certificate Validity Period Factory inspection requirements Signs
PSE Diamond Within the "Specific Electrical Supplies" directory 3-7 years (depending on the product) Need to inspect the factory, go to the annual audit

PSE Round Belonging to the "Non-specific Electrical Supplies" directory No validity period, no certificate, only VOC can be issued No need for factory inspection

PSE Certified Product Range

PSE rhombus: wires, wiring appliances, current limiters, transformers, equators, electric heating appliances, electric power application machinery appliances, AC electrical machinery appliances, carrying generators, other AC machinery appliances, wire tubes, small AC motors, light sources and light source application machinery appliances, batteries, etc., which belong to the product scope specified in the specific electrical appliance safety law, such: DC power supply devices, switches and sockets, electric water heaters, power cords and plugs, other household appliances transformers (AC-AC power products) and other 165 products.

PSE round: belongs to the product scope beyond the safety law of specific electrical products, such as: electric blanket, electric steamer, electric iron, electric oven, microwave oven, hair humidifier, refrigerator, electric stirrer, electric egg cooker, electric insulation basin, hair dryer, electric humidifier, projector, washing machine, white hot bulb, fluorescent lamp, desk lamp, decorative lamp, advertising lamp, lithium battery, all LED bulbs and LED lamps and other 333 products.

Tianhai Testing Laboratory


Tianhai testing is set up and operated in accordance with the laboratory accreditation system specification ISO 17025. The testing instruments are made up of Germany's Rohde & Schwarz, Switzerland's EMTEST, YYOKOGAWA, Agilent, Tektronix and other world's top instrument manufacturers. The equipment is advanced and sophisticated, the site environment control is reliable, traceability is strong, the technical team is senior and efficient, and close cooperation with international authoritative organizations is maintained.

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传导骚扰测试 传导骚扰测试
Conduction immunity test Conduction immunity test
Electric fast pulse Electric fast pulse
Voltage drop test Voltage drop test
ENTERPRISE ADVANTAGE
Inspection Guarantee

Inspection Guarantee

China National Accreditation Committee for Conformity Assessment Laboratory Accreditation (CNAS), Inspection and Testing Agency Qualification Certificate (CMA), American Laboratory Accreditation Association (A2LA); Government-approved third-party testing service agencies, in strict accordance with national standards for testing, issued a report with legal effect.

Quickly get the certificate.

Quickly get the certificate.

55 engineers with more than 10 years of experience in EMC design and rectification, quickly out of the design; The introduction of German RS,SCHWARZBECK and Swiss TESEQ imported precision instrument testing, 24-hour operation, short test cycle, half an hour out of the program, 3 days to get the report.

Testing Laboratory

Testing Laboratory

Has EMC electromagnetic compatibility, safety laboratory, 966 anechoic chamber, automotive electronics laboratory, medical electronics testing laboratory, 5G RF CCC laboratory, RF laboratory, private anechoic chamber laboratory, providing a wide range of testing; The laboratory has won CMA, CNAS, A2LA and other qualifications;

Enterprise strength

Enterprise strength

15 years of industry experience, deep-rooted in the field of electromagnetic compatibility, efficient solution to product electromagnetic compatibility and other issues; National high-tech enterprise, with CMA and CNAS certificates, has been recognized by UL, TUV, Intertek, TIMCO, FCC, EMCC, NEMKO, SGS, etc. in the United States, serving the world.

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