Produk Electronic Ballast High Frequency Parameters Tester UI2002A EHigh Frequency Electronic Ballast Parameters Tester: • Measure Vrms, Irms, W, PF/Hz • Voltage range: 10~600V, Current range: 10~2000mA, Frequency range: 20~70kHz • Accuracy: Class 2 Juni 19, 2025 Tidak ada komentar