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- Figure 1 shows a common NPN configuration at DC with a current limiting resistor, RB, at the base and a voltage-dropping resistor, RC, at the collector. 拟译:图1显示的是一个工作在直流下的普通NPN三极管,其基极接有限流电阻RB,集电极接有分压电阻RC。
- When the signal source of an op-amp contains an energizing voltage which is much higher than the op-amp supply it is common to use a diode and a current limiting resistor to protect the op-amp in the event of a sensor short-circuit. 为了防止信号源窜入高压损坏放大器,常见的做法是在放大器输入端到放大器电源间串接一个二极管,并且在放大器输入端串接一个限流电阻。
- Attached securely to a ground wire with a current limiting resistor 通过一个电流限制电阻安全地接到地线
- The resistors (RL) are current limiting resistors used to protect the switches and electrometer from high current. 电阻器(RL)是电流限制电阻器,用来保护开关和静电计不受大电流的损害。
- The current limiting resistors (R) protect the scanner cards from damage if the test coupon develops a short circuit. 限流电阻(R)保护扫描卡在测试样板被短路时不被损坏。
- Choose current limiting resistors that are no more than 10% of the lowest measured resistance. 所选的限流电阻不应超过最低被测电阻的10%25。
- current limiting resistor 限流电阻
- Based on this, active resistor and active voltage strategy to realize the active current limiting are proposed. 在此基础上,提出了SFCL-MES的有源限流的2种实现方法:有源电阻限流和有源电压限流。
- It would be necessary to connect a limiting resistor in series with the lamp. 须用一个限流电阻同灯泡串联起来。
- Charging current not reaching current limit. 输入电流对小电容值充电。
- All neon lamps require current limitation such as a resistor in series.Failure to provide current limiting resistance will cause lamp damage and possibility of lamps to implode. 氖灯要求限流使用,需外接电阻,否则会导致灯泡损坏或爆裂。
- According to the characteristics of superconducting fault current limiters(SFCL),the SFCL can be divided into two types:inductor type and resistor type. 根据超导故障限流器(SFCL)失超后表现出的阻抗特性,可将SFCL分为2类:电感型和电阻型。
- Abstract: According to the characteristics of superconducting fault current limiters(SFCL),the SFCL can be divided into two types:inductor type and resistor type. 摘 要: 根据超导故障限流器(SFCL)失超后表现出的阻抗特性,可将SFCL分为2类:电感型和电阻型。
- Low-voltage current limiting circuit breakers are widely use din industrial and domestic installations. 低压限流断路器是广泛应用于工业与民用的低压电器。
- At present,the back commutation phenomena worsen the performance of the current limiting circuit breaker. 目前背后击穿现象降低了开断性能。
- An unknown device has exceeded the current limits of its hub port. 一个未知设备超过了其集线器端口的当前限度。
- The current limitation is 0,7-2,5 A/pin in case of short circuit. 为防止短路,各引脚电流被限定在0.;7-2
- In this paper, SSMES with fault current limiting function for substation applications is proposed. 文中研究了应用于变电站的具有故障限流功能的SSMES。
- AEM is the sole QPL listed manufacturer of solid body, current limiting fuses produced using a thick film technique for the aerospace industry. AEM是唯一采用厚膜技术生产航空业限流熔断器产品的优秀制造商。
- 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. 对低压限流熔断器中的弧后残躯电流进行了研究,得出弧后残躯电流随 开断电流大小变化而变化。
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