China JJR Laboratory provides certification testing services for power supply products exported to various countries. We are an IEC17025 certified laboratory.

1. Power supply service products
Power adapter, switching power supply, charger, transformer, multi-port power supply, PD power supply, PC power supply, high power supply, industrial power supply, medical power supply, emergency power supply, built-in power supply, bare board power supply, rail power supply, desktop power supply, wall plug power supply, fast charging power supply...
2. Certification and testing standards for power supply products
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| IEC standardIEC |
| American | Australia | China | Korea |
| IEC60950-1 | EN62368-1 | UL62368-1 | AS/NZS62368-1 | GB4943.1 | K60950-1 |
Audio | IEC60065 | EN62368-1 | UL62368-1 | AS/NZS62368-1 | GB8898 | K60065 |
Household | IEC60335-1 | en60335-1 | ul1310 | AS/NZS60335-1 AS/NZS60335-2-29 | GB4706.1 | K60335-1 |
Luminaires | IEC61347-1 | EN61347-1 | UL8750 | AS/NZS61347-1 | GB19510.1 | K61347-1 |
Medical | IEC60601-1 | EN60601-1 | UL60601-1 | AS/NZS 60601 | GB9706.1 | — |
Industry(transformer) | IEC61558-1 | EN61558-1 | UL1310 UL1012 | AS/NZS61558-1 | GB4706.1 | AC-AC power supply: K61558-1 |
Power supply electromagnetic compatibility standards EMC Standards for Power Supplies | ||||||
| CISPR/IEC standardCISPR |
| American | Australia | China | Korea |
| CISPR32 | fcc part 15B | AS/NZS CISPR32 | GB9254 | K00032 | |
Audio | CISPR32 | EN55032 | fcc part 15b | AS/NZS CISPR32 | GB13837GB17625.1 | K00032 |
Household | CISPR14.1 | EN55014-1, | fcc PART 15B | AS/NZS CISPR14.1 | GB4343.1 | K00014.1 |
Luminaires | CISPR15 | EN55015, | fcc part 18 | AS/NZS CISPR15 | GB17743 | K00015 |
Industry(transformer) | CISPR11 | EN55011, | FCC PART 18 | AS/NZS CISPR11 | GB4824GB17625.1 | K00011 |
Introduction to the EN 300 422 Standard
How to get an EN 300 422 Test Report
What is EN 300 422 Compliance Certification?
How to get an EN 300 220 Test Report
How to get an EN 300 440 Test Report
What is EN 300 440 Compliance Certification?
Detailed Explanation of CE Certification for SRD 1
How to get an EN 301 893 test report?
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