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- AC low voltage power switch boar 交流低壓配電
- Comparison and Application of Low Voltage Fuse and Circuit Breaker 低壓熔斷器和斷路器的比較及應用
- Low voltage is around the screen, creating a low-voltage AC field. 在屏的四周分布著(zhù)低電壓。形成一個(gè)低電壓交流電場(chǎng)。
- AC low voltage power switch box 交流低壓配電柜
- low voltage fuse 低壓熔斷器
- low voltage fuse element 低壓熔斷器芯子
- AC low voltage power switch bo 交流低壓配電柜
- AC low voltage switch board 交流低壓配電屏
- Low Voltage AC system operating voltages from 120 to 600 VAC. 低壓交流電系統中從120到600VAC的電壓稱(chēng)為低壓。
- Low voltage rating power device. 低電壓?jiǎn)?dòng)。
- Features: Low current, low voltage，low noise. 特點(diǎn):低電流，低電壓,低噪聲。
- Lightning current withstand capacity test of electronic equipment wires and fuse links in low voltage power systems is conducted in laboratory . 通過(guò)試驗研究了弱電設備電氣連線(xiàn)、制電路板及低壓系統保險絲管等耐受雷電流的能力。
- Low voltage driver and low current consumption. 擁有低電壓驅動(dòng);低電流消耗的特性.
- Assembled safety and low voltage 24V heater. 并采用24V低壓烙鐵芯安全供電。
- Features: Low current, low voltage. 特點(diǎn):低電流,低電壓。
- Lightning current withstand capacity test of electronic equipment wires and fuse links in low voltage power systems is conducted in laboratory. 通過(guò)試驗研究了弱電設備電氣連線(xiàn)、印制電路板及低壓系統保險絲管等耐受雷電流的能力。
- The post-arc fulgurite current of low voltage current limiting fuse is studied.It is show that post-arc fulgurite current varies with breaking current. 對低壓限流熔斷器中的弧后殘軀電流進(jìn)行了研究，得出弧后殘軀電流隨 開(kāi)斷電流大小變化而變化。
- The DC system is normally supplied from a battery charger system, which is supplied from the low voltage AC system. 直流系統通常由蓄電池充電系統供電,蓄電池充電系統由低壓交流系統供電。
- It adopts SCR with large power to establish the voltage adjustment circuit, so the AC motor can be started with low voltage. 它采用大功率的SCR組成電壓調節電路,這樣交流電動(dòng)機就可以低壓起動(dòng)。
- The connection selection and technique problem of RW (RN) type high voltage fuse which is directly connected into the power syetem bus for substation anxiliary transformer were analyzed. 摘要文章分析了變電站廠(chǎng)變利用RW(RN)型高壓熔斷器直接接入系統母線(xiàn)上的接入選擇及連接工藝等問(wèn)題。
