arc-fault
基本解釋
- 電弧故障
英漢例句
- Fire accident can arise from low-voltage arc fault, and so it is necessary to detect arc fault.
摘要低壓故障電弧有引發(fā)火災(zāi)的危險(xiǎn)，所以檢測(cè)故障電弧是必要的。 - In our country,the resonant earthed mode is now extensively applied in the MV system.The expanding of instantaneous ground arc fault is effectively controlled.
在我國(guó),諧振接地方式在中壓電網(wǎng)得到越來越廣泛的應(yīng)用,諧振接地方式有效地遏制了電網(wǎng)中發(fā)生的各種瞬間接地電弧故障的發(fā)展。 - Research on Detecting Low-Voltage Arc Fault
關(guān)于檢測(cè)低壓故障電弧的初步研究 - Through studying the principle of dimmer and switch power supply, it was found that in some frequency points, by analyzing the phase of electric voltage and current it can tell if arc faults occur.
研究調(diào)光燈及開關(guān)電源的工作原理可以發(fā)現(xiàn)，通過分析回路中電壓電流在某些頻率點(diǎn)的相位信息，可以有效判別是否發(fā)生了故障電弧。 - Combination fuse-switch( CFS) unit compartments shall be designed and type-tested for arcing fault containment where the energy level available to the input terminals of the compartment exceeds1,000,000 A2 seconds.
試譯：間隔式組合熔絲開關(guān)柜（fs）隔室設(shè)計(jì)應(yīng)滿足，在隔室的輸入端子的有效能級(jí)超過100萬安培秒之處，能進(jìn)行閃故障包容以及閃故障包容的型式試驗(yàn)。