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Electronic, electrical products’ intermittent conduction emission of exceeding standard problems and the countermeasures & Electronic electrical products radiation harassment of exceeding-standards and the countermeasures

Electronic, electrical products’ intermittent conduction emission of exceeding standard problems, and the countermeasures. The intermittent conduction harassment nominal measuring frequency range of home appliance products is 148.5 kHz-30MHz (The actual is 150 KHZ – 30 MHZ). The measurement was done on power terminal, and the click measurement frequency point is: 150kHz、500kHz、1.4MHz、30MHz. The main source of […]