技術(shù)參數(shù) Technical Data
額定電壓(The rated voltage): 220/440VAC
額定電流(Rated current): 1/200A
工作頻率(Operating frequency): 50/60Hz
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
平均無(wú)故障時(shí)間MTBF: 0.2Millon hours@40℃/440V
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
適用于強(qiáng)干擾場(chǎng)合、如UPS電源 、變頻調(diào)速系統(tǒng)、開(kāi)關(guān)電源等各種工業(yè)自動(dòng)化設(shè)備。
It is suitable for strong interference occasions, such as UPS power supply, variable frequency speed regulation
system, switching power supply and other industrial automation equipment.
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