National Certification and Accreditation Administration regulates the requirements for portable luminaires for children
Recently, the National Certification and Accreditation Administration issued a notice to announce the compulsory certification requirements for portable lamps for children.
The announcement pointed out that the test standards specified in the "Electrical and Electronic Products Compulsory Certification Implementation Rules Lighting Equipment" increase GB7000.4 "Lamps Part 2-10: Special Requirements for Children's Portable Lamps". For portable luminaires for children, product safety testing shall be carried out in accordance with GB7000.1 and GB7000.4.
The announcement pointed out that the test standards specified in the "Electrical and Electronic Products Compulsory Certification Implementation Rules Lighting Equipment" increase GB7000.4 "Lamps Part 2-10: Special Requirements for Children's Portable Lamps". For portable luminaires for children, product safety testing shall be carried out in accordance with GB7000.1 and GB7000.4.
Transient voltage suppression diode, also known as a TVS diode, is a protective electronic component that protects electrical equipment from voltage spikes introduced by wires.
TVS diodes are placed in parallel with the circuit to be protected. When its voltage exceeds the burst breakdown level, excessive current is directly shunted. TVS diodes are clamps that suppress excessive voltages that exceed their breakdown voltage. When the overvoltage disappears, the TVS diode automatically resets and absorbs much more energy than a similarly rated crowbar circuit.
TVS,TVS DIODE,Transient voltage suppression diode
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