GB/T 15290-2012
ActiveGeneric specification of power supply transformers and filter chokes for use in electronic equipment
电子设备用电源变压器和滤波扼流圈总技术条件
Application Summary AI generated
This standard specifies the technical requirements, test methods, inspection rules, and marking/packaging for power supply transformers and filter chokes used in electronic equipment. It applies to components with a rated frequency up to 1 MHz and a rated power not exceeding 10 kVA, covering design verification and quality conformance testing. The standard is primarily used by manufacturers and procurement engineers to ensure reliability and performance consistency in consumer electronics, industrial control systems, and communication devices.
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