技術(shù)參數(shù) Technical Data
額定電壓(The rated voltage): 115/250VAC
額定電流(Rated current): 3/300A
工作頻率(Operating frequency): 50/60Hz
泄漏電流(Leakage current): <0.5mA (250VAC/50Hz)
絕緣電阻(insulation resistance): >200MΩ@500VDC
耐壓測(cè)試(Withstand voltage test): 線(xiàn)與線(xiàn) : 1500VDC/一分鐘
線(xiàn)與地:1500VAC/一分鐘
氣候類(lèi)別(Climate type): 25/85/21
設(shè)計(jì)標(biāo)準(zhǔn)(Design criteria ): UL1283、IEC/EN 60939、CSA C22.2 NO.8
CQC GB 15288/GB 15287-1994等
防火等級(jí)(Fire rating): UL 94V-0
應(yīng)用場(chǎng)合applications
自動(dòng)化設(shè)備,開(kāi)關(guān)電源 、UPS電源 、醫(yī)療設(shè)備、儀器儀表等電子設(shè)備。
Automation equipment, switching power supply, UPS power supply, medical equipment,
instrumentation and other electronic equipment