There is always an internal circuit breaker to protect the instrument from overload.
总有一个断电器以防止仪器超负荷运转。
Distribution circuit breaker a distribution circuit breaker is a device used for overload and short current protection of loads connected to a main distribution device.
配电线路开关配电线路开关是给连接在主配电设备上的负荷提供过载和短路保护的装置。
Short circuit protection, over current protection, overload protection and voltage protection.
短路保护，过电流保护、过负载保护以及电压保护。
Short circuit protection, over current protection, overload protection, voltage protection.
短路保护，过电流保护、过负载保护以及电压保护。
Can be fusible during the stated time for protecting the circuit once wording at the required overload voltage.
施加过负荷电压时，在规定的时间内熔断，对电路起保护作用。
The paper describes the circuit principle and the construction of a overload detector which has functions of discriminating overload signal and detecting valid signal for a random acoustic pulse.
本文阐述一种随机信号过载检测器的原理和电路结构，它兼有既能识别过载又能实现信号灵敏可靠检测的功能。
The voltage regulator has an overload protection circuit coupled between a feedback network and a regulation section.
电压调节器具有耦合在反馈网络和调节部分之间的过载保护电路。
IC type overload protection circuit has gradually replaced thermal relay overload protection mode.
煤电钻采用热继电器进行过载保护方式已逐渐被IC型过载保护电路取代。
Overload current protection and short circuit current protection are considered especially in this paper.
系统着重考虑了过载电流保护和短路电流保护。
CM3 molded case circuit breaker (MCCB) with thermal overload alarm but non-release function was introduced. It integrates part function of thermal overload relay and function of MCCB.
介绍了一种具有热过载报警不脱扣功能的CM 3塑料外壳式断路器，其将热过载继电器的部分功能与MCCB的功能有机地结合在一起。
Because the circuit needs current overload protect, a double loop strategy , with current feedback of filter inductance as inner loop and output voltage as outer loop, is studied.
根据需要电路电流过流保护的特点，重点介绍了滤波电感电流反馈做内环，输出电压做外环的双环控制策略。
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。
It takes microprocessor as a core functions at automatic diagnosis of failures, such as overload, short phase and short circuit, and serial communications.
该保护器以单片机为核心，具有漏电、过载、断相、短路等多种故障自动诊断及串行通信等功能。
This element is of proper shape and cross-section to carry rated current continuously and to melt in accordance with a specific time-current characteristic on heavy overload or short circuit.
此可熔断元件恰当的形状和横截面使其可连续通过额定电流，而对于严重过负荷或短路，按规定的时间一电流特性而熔断。
Soft start, short circuit protection, over-voltage protection, overload protection, over temperature protection, constant current.
软起动，短路保护，过压保护，过载保护，过热保护，恒流。
The electrical supply has the proper overload fuse or circuit breaker protection.
电源供应具备适当的过载保险丝或断路器保护。
The commonly used protection link has the short circuit, the overflow, the overload, has pressed, loses presses, the weak magnetism, overspeed and the limit protection and so on.
常用的保护环节有短路、过流、过载、过压、失压、弱磁、超速和极限保护等。
The causes of fire brought about by electricity are analyzed in detail in terms of short-circuit, overload and ground faults and some preventive measures are presented in light of related regulations.
本文从短路、过负载和接地故障三个方面详细地分析了电气火灾的原因，并结合有关规范提出了相应的防范措施。
A voltage regulator having an overload protection circuit and a method for protecting against an output voltage being less than a predetermined level.
一种具有过载保护电路的电压调节器和用于防护输出电压大于预定的电平的方法。
If the delay exceeds a predetermined amount of time, the overload protection circuit shuts down the voltage regulator.
如果延迟超过预定的时间量，则过载保护电路关闭电压调节器。
Damage be divided into two: one is a good set of stator shielding, and the occurrence of stator windings, the breakdown phase, the coil turn-to-turn short circuit, overload caused by burnt windings.
损坏情况大体分为两种：一种是定子屏蔽套良好，而定子绕组发生对地、相间击穿，线圈匝间短路，过载而造成绕组烧毁。
With short circuit protection, overload protection, over-current protection function, use more safety.
具有短路，过载，过流保护功能，使用更安全。
Overheating, overload, short circuit protection.
过载，过热，短路保护。
Because bi metal element in miniature circuit breaker is easily affected by ambient temperature change, the protective characteristic of overload will be changed with ambient temperature change.
由于小型断路器的双金属元件易受环境温度变化的影响，其脱扣特性也将随之改变。
Overdischarge, overload and short circuit protection.
过充保护，过放保护，短路保护。
Protected (P) outputs have electronic protection, which acts to shut the module down in reaction to a short circuit, overload, or over-temperature condition.
保护（P）的输出具有电子保护，哪些行为关闭该模块下的反应，短路，过载或温度过高的情况。
Temperature control, compressor supervoltage, compressor overload, heater short circuit.
温度上限控制，压缩机超压，压缩机超载，加热器短路。
Temperature control, compressor supervoltage, compressor overload, heater short circuit.
温度上限控制，压缩机超压，压缩机超载，加热器短路。
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