For instance, if a laser is experiencing an overcurrent situation that could lead to machine failure, the sensors would detect this so that the situation can be addressed before a failure occurs.
举例说明，如果一个激光器正处于电流过载状态，持续下来可能导致机器损坏。传感器能够探测出异常，在损坏发生之前提醒操作人员进行处理。
Also disclosed is a dimmer circuit comprising the overcurrent protection circuit.
同时，本发明还公开了包括该过流保护电路的调光器电路。
A simple circuit breaker delivers precision overvoltage protection and overcurrent protection.
一个简单的电路断路器提供精密过压和过流保护。
Two multiple voltage overcurrent protections are used to realize the protection of bypass area.
综合运用两套复压过流保护，实现对旁路开关区域的保护。
Protection of bus-tie circuit breakers: long time delay overcurrent and instantaneous overcurrent.
汇流排联络断路器保护：长延时过流、瞬时过流保护。
This paper analyses the overcurrent protection circuit and puts forward some reasonable Suggestions.
对过流保护电路进行了分析并提出了一些合理的建议。
As early as the end of 19th century, overcurrent relay has been used to protect electric power system.
早在19世纪末，过电流继电器就被用于保护电力系统。
A voltage regulator is provided in which an abnormal operation of an overcurrent protection circuit is prevented.
本发明披露了一种在其内可以避免过电流保护电路出现非正常运行的调压器。
The switch frequency is increased and the output harmonic is decreased while the overcurrent protection is ensured.
保证过电流保护的同时，还提高了开关频率，减小了输出谐波。
The mechanism of induced overcurrent in power module, methods of overcurrent measure and protection are introduced.
论述了功率模块产生过电流的机理、检测方法及保护措施。
Main breakers provide overcurrent protection and a single disconnect point for all power in a switchboard or device.
主开关能够提供过电流保护，是配电盘或设备的电源断开点。
The utility model relates to a magnetic plug with an energizing indicator light and an overcurrent overvoltage protector.
本实用新型是一种装有通电指示及带过流过压保护器的磁性插头，适用于电气装置的电源线连接。
Typical applications include motor control, load detection and management, power supplies, and overcurrent fault protection.
典型应用包括电动机控制、负载检测及管理、电源和过流保护。
The fan protector can detect the temperature and current of fan and turns of the fan automatically incase of overheat or overcurrent.
本装置可检测风扇运转时的温度及电流；当温度过高或电流超载时，可自动关闭风扇的电源。
The cause and analysis for overcurrent and overload produced by an inverter are made and comprehensive scheme to be solved is proposed.
通过对变频器过流及过载原因的分析，提出了解决的综合方案。
The source is put up the circuits with the soft start and overcurrent protection to prevent the switching-transistor from breakdowning.
电源还设置了软起动及过流保护电路，以防逆变功率开关管的损坏。
The overcurrent protection for IGBT is generally implemented in its drive circuit so that the main circuit is simpler and the volume is smaller.
IGBT的过电流保护一般在自身的驱动电路中实现，而主电路相对简单、体积小。
To insure reliable operation and safe motion, the soft start, the overvoltage, overcurrent, and overheating protection are installed at the system.
本系统为确保可靠工作和安全运行，设置了软起动、过电压、过电流和过热等保护环节。
For IGCT or GTO, the overcurrent protection is generally implemented in the main circuit, which brings complex main circuit, high cost and great volume.
IGCT或者GTO的过电流保护一般在主电路中实现，使主电路复杂、成本高、体积大。
However, although simple, this approach has a serious disadvantage in that it slows the circuit's response time to a genuine overcurrent-fault condition.
不过，虽然简单，但这种方式有一个严重的缺点，因为它减缓了电路对于真正过流故障的响应时间。
The method and the device acquire and judge the alternating current directly, shorten the signal acquisition time and the protective time during overcurrent.
本发明直接对交流电流进行采集和判断，缩短了信号采集时间和电流过流时的保护时间。
The danger of overcurrent and overvoltage in the transient process of transformer's secondary short circuit is analyzed and countermeasures to avoid such accidents are introduced.
以一起变压器副边短路事故为例，分析了变压器副边短路过渡过程中产生过电流、过电压的危害性；介绍为避免类似事故发生应采取的防范措施。
The trip principle, mounting methods, element characteristics and influencing factors, and applications of PTC overcurrent protectors based on polymer were introduced in this paper.
介绍了高分子基PTC过电流保护元件的动作原理、安装方式、性能特点，影响因素及其应用。
This paper presents a drive and overcurrent protection circuit of IGBT. This circuit has high reliability. It can solve the problem of drive and overcurrent protection of IGBT very well.
本文介绍了一种IGBT的驱动与过流保护电路，该电路可靠性高，能很好地解决IGBT的驱动与过流保护问题。
After the prescription has been settled, the grade of raw materials and the content of impurities have great influence on the properties of the ceramic PTC overcurrent protective elements.
在配方确定以后，原料的档次与含杂量对陶瓷PT C过流保护元件的性能有极大的影响。
In the process of developing submarine cable laying installation for Shengli Oil Field, a certain problem has occurred with overcurrent tripping during switching on of step up transformer.
在为胜利油田研制海底电缆铺设装置过程中，曾发生升压变压器合闸时过电流跳闸问题。
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 relay is made up of integrated circuits. The line instantaneous overcurrent protection and overcurrent protection are combined with the once 3-phase reclosure application to form a whole body.
该继电器采用集成电路构成，集线路的速断保护、过电流保护及三相一次重合闸于一体。
The relay is made up of integrated circuits. The line instantaneous overcurrent protection and overcurrent protection are combined with the once 3-phase reclosure application to form a whole body.
该继电器采用集成电路构成，集线路的速断保护、过电流保护及三相一次重合闸于一体。
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