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- The characteristics of the short circuited fault in low voltage system are studied by means of simulation and experiment. 通过建模仿真及实验等手段对低压系统短路故障的特征进行了分析研究。
- Till 2000, Shanghai Mosen Technology Co. Ltd has delivered its Low voltage system products and consolidation services in major industrial areas of Mainland China. 2000年,上海默森科技有限公司,已成为中国大陆地区各知名工业区厂房弱电系统配套供应商。
- Because the causes of grounding failure curr ent,grounding failure voltage and imperfect counection of counecting terminal of PE and PEN line in low voltage system the electrical fire can be caused. 低压系统接地故障电流、接地故障电压、PE和PEN线接线端子连接不实等都会引起电气火灾。
- TOV Test Method of Low Voltage System SPD 低压电涌保护器暂态过电压测试方法研究
- Low voltage power line carrier automatic meter recording system. 低压电力线载波集抄系统。
- Fire from Grounding Faults in Low Voltage System and Its Prevention 低压系统中接地故障的火灾危险及防范
- Ensure proper and reliable function of low voltage electrical system. 确保低压电气系统正常可靠运作。
- Low voltage rating power device. 低电压启动。
- Features: Low current, low voltage,low noise. 特点:低电流,低电压,低噪声。
- Low voltage driver and low current consumption. 拥有低电压驱动;低电流消耗的特性.
- Assembled safety and low voltage 24V heater. 并采用24V低压烙铁芯安全供电。
- Features: Low current, low voltage. 特点:低电流,低电压。
- Low Voltage AC system operating voltages from 120 to 600 VAC. 低压交流电系统中从120到600VAC的电压称为低压。
- intelligent low voltage system 智能低压系统
- Electrical development engineer in low voltage apparatus. 电气开发工程师。
- Low voltage is around the screen, creating a low-voltage AC field. 在屏的四周分布着低电压。形成一个低电压交流电场。
- Low voltage auxiliary transformer for circulating water pump house and general service water system. 循环水泵房和工业水泵房系统的低压厂用变压器。
- Bucksthe input down to a lower voltage. 把输入降至一个较低的电压.
- High voltage system is used to generate high voltage for Flash Memory when programming and erasing. 高压发生系统用来为闪速存储器在编程和擦除操作时提供高压。
- Magnetic interference can be a problem in low voltage circuits. 磁干扰亦会成为低压电路中的一个问题。