With two diodes in parallel back to back, the circuit will provide protection regardless of the signal polarity.
由于两个二极管反向并联，所以此电路能够对任何极性的信号进行保护。
The unit includes remote error sensing and numerous fault protection features, including continuous short circuit protection (with automatic recovery), output.
每一转换器都具有误差遥测特性和各种故障保护特性，包括连续的短路保护(自动恢复)输出特性。
With short circuit protection, over current protection, the load voltage protection protection and multiple protection.
具有短路保护、过电流保护、过负载保护以及电压保护多重保护。
The circuit, with over-current protection of output transformer original side average current and side peak current, adopts pulse transformer coupling MOSFET driving circuit.
该电路采用脉冲变压器耦合MOSFET管驱动电路，具有输出变压器原边平均电流和副边峰值电流的过流保护功能。
With detection circuit in the protection circuit can make the whole system running with the reliability of protection.
回路中有了检测保护电路就可以使整个系统运行的可靠性有了保障。
After introduction of techniques of designing circuit with CPLD, some types of software protection technique involving code replanting are implemented in the card.
在介绍CPLD设计方法的基础上，使用了代码移植技术等几种软件保护技术来保护软件。
With working experience, the author has summarized the test methods of short circuit and overload protection of non-inherently short-circuit proof transformer and fail-safe transformer.
作者结合工作心得，对非固有耐短路、无危害式安全变压器的短路和过载保护测试方法进行了总结和归纳。
The principle and design method of practical drive circuit for GTR with self protection is introduced. The withdraw saturation protection of this circuit is also tested.
介绍了一种实用的GTR自保护驱动电路的原理及设计方法，并对该电路的退饱和保护功能进行了测试。
In addition, startup protection circuit and overvoltage protection circuit is also designed, which raise stability of power device IGBT further, thus strengthen the ability to deal with trouble.
另外，设计了启动保护电路和过压保护电路，保护电路进一步提高了功率器件IGBT工作的稳定性，从而增强了处理故障的能力。
In order to avoid this kind of accident, the using of new circuit breaker with protection function of zero curve broken is extremely beneficial.
为避免该类事故的发生，采用新型的具有保护零线断线保护功能的断路器是非常有益的。
B. The circuit control and protection is strictly in accordance with that of SIEMENS. The characteristics are mature and reliable technologt, easy maintenance and less faults.
采用西门子原线路控制与保护，最大的特点成熟可靠、维修方便故障少。
Comparing with traditional static release protecting circuit, the static release protection circuit can decrease the effect of static release protection circuit to radio-frequency signal greatly.
与传统静电释放保护电路相比，采用这种静电释放保护电路可以很大程度的减小静电释放保护电路对射频信号的影响。
The main circuit is consisted of 18 thyristors circuit and protection circuit. With the help of control subsystem, it can get the output of low frequency voltage (current) with the shape of sine wave;
主回路采用由18个晶闸管组成的三相零式电路，并辅以晶闸管的保护电路，通过控制可以得到低频正弦波的电压（电流）输出；
Charging system is designed by using IC with precise control. It is featured with functions of protection from over-charge and short-circuit, which contributes to better protection of the battery.
控制的充电设计，具有过充保护、短路保护等功能，能更有效的保护电池。
After years' research and development, the company adopts advanced technology and techniques to produce a new generation of electric blanket with overall circuit protection.
企业经过多年研究开发，采用先进技术与工艺生产出安全、舒适的新一代全线路安全保护电热毯。
The new regulators guarantee robustness with cycle-by-cycle current limit, short-circuit protection and thermal shut-down.
新的稳压器具有逐周期电流限制、短路保护和热关机功能，确保了其性能的鲁棒性。
The appendix published is the one to the 3rd edition, it is the newest standard with its contents stressed on the additional tests for circuit breakers with electronic over-current protection.
该附录经过3次修订，现刊出的为第三版中的附录，是最新标准。其内容着重带电子过电流保护断路器的附加试验要求。
With overheating and short circuit protection, the use of more security.
具有过热和短路保护，使用更安全。
Note: Release rate corresponding to the circuit breakers with motor protection.
注：脱扣级别对应于电动机保护型断路器。
To get a better reliability, over current reminder circuit and the soft-start circuit with thermal protection circuit was designed in this project.
带高温补偿软启动电路的设计可以保证电路在高温下可以正常启动来避免浪涌电流。
The present paper makes analysis of false wiring of residual current operated circuit-breaker with interal overcurrent protection based on its operation principle in combination with related code.
试从原理入手并结合相关规范，对带过流保护的剩余电流动作断路器误接线进行分析。
The present paper makes analysis of false wiring of residual current operated circuit-breaker with interal overcurrent protection based on its operation principle in combination with related code.
试从原理入手并结合相关规范，对带过流保护的剩余电流动作断路器误接线进行分析。
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