Product Safety Testing
The core objective of product safety testing is to prevent potential hazards such as electric shock, fire, and mechanical injury, ensuring that products remain safe under both normal and abnormal operating conditions. The testing scope includes electrical safety, mechanical design integrity, flammability resistance of materials, and protection mechanisms under overload or fault conditions. Depending on the product type and target market, tests are conducted in accordance with relevant national and international safety standards such as CNS, IEC, UL, and EN, and aligned with certification requirements from BSMI, CB, UL, and CE. JHEt helps manufacturers achieve market access, regulatory compliance, and enhanced product competitiveness and reliability.
Testing Services
Test Items
- Product structural compliance evaluation
- Surge (lightning) protection test
- Insulation resistance and dielectric strength test
- Leakage current and protective conductor current measurement
- Temperature rise and thermal protection test
- Needle-flame test and flammability rating
- Ground resistance and electric shock protection test
- Explosion-proof product testing and verification
Applicable Standards
- CNS 14335, CNS 60335, CNS 3376, IEC 60598, IEC 62368, IEC 60079, UL 1598, EN 60598, UL 60079
Reference Cases
- Lighting Fixtures: The outdoor explosion-proof luminaire adopts an Ex d IIC T5 flameproof enclosure design, certified under IEC 60079 and CNS 3376 standards. It effectively prevents ignition caused by arcs or excessive heat in flammable gas environments. Equipped with tempered shatter-resistant glass, impact-resistant housing, and thermal protection mechanisms, it has been successfully deployed in petrochemical storage sites, natural gas plants, and offshore pipeline platforms — operating safely over long periods with zero incidents, ensuring the safety of personnel and facilities.
- Home Appliances: A microwave oven successfully completed CNS 60335 household appliance safety testing and obtained BSMI certification, fully meeting Taiwan’s regulatory requirements for market entry.
- ICT Products: A charger product obtained dual certification under IEC 62368-1 and UL 62368-1 safety standards, complying with both European and U.S. market regulations, and has been successfully introduced to cross-border e-commerce platforms.
- Explosion-Proof Electrical Equipment: A control cabinet was tested in accordance with CNS 3376-11, covering intrinsic safety design, spark prevention, and pressure resistance verification. It passed the explosion-proof type test and received the Ex compliance mark, confirming suitability for use in hazardous locations.
- Fire Protection Equipment: A smoke detector completed testing under CNS 8874, NFPA, FM, and EN 54 standards, meeting Taiwan’s government public works requirements for fire alarm systems. With both domestic and international certifications, it offers strong advantages in project bidding and safety assurance.