The breaker switch for any electric equipment should be locked and tagged out before conducting any repairs.
在维修任何电器之前，都应当先把开关锁住，并做上标志。
Control box interlocked with a variety of input and output signals. Many other safety features are also built in, including a main power breaker switch, fuses, and thermal protection.
智能控制箱可以通过各个洗衣机的输入信号控制臭氧发生器和电磁阀，内装许多安全功能包括：空气开关、保险、温度保护等等。
If your monitor has a breaker or a reset switch, try resetting it to see if that solves the problem.
如果你的显示器有一个断路器或复位开关，试着重新复位看是否能解决问题。
The operation procedures to move the withdrawable circuit breaker in and out of the compartment are as same as that for withdrawable circuit breaker without earthing switch.
手车推入柜内或手车从柜内退出的操作程序与无接地开关之断路器的操作是完全相同的，固不再繁述。
Shunt trip Shunt trip is a feature added to a circuit breaker or fusible switch to permit the remote opening of the breaker or switch by an electrical signal.
分励脱扣分励脱扣是线路断路器或可熔电闸的一个特性，可通过远程信号来进行分断或转换。
The electrical elements connected include circuit breaker disconnector and earthing switch current transformer voltage transformer lightning arrester bus etc.
连接的电气元件有断路器、隔离开关与接地开关、电流互感器、电压互感器、避雷器、母线等。
Test and set switch gear and circuit breaker relays for proper coordination.
对开关柜、断路器继电器的配位是否正确进行测试并设置。
The company: have all switch, breaker inspection report, with quality, welcome to inquire.
本公司：有所有开关、断路器检测报告，质量保质一年，欢迎来电咨询。
The operating logics and processes of the automatic transfer of the incoming line breaker and the bus-tie switch are presented.
给出了进线断路器备自投和母联开关备自投的工作逻辑和投切过程。
The vacuum circuit breaker is a kind of switch equipment which is used in the middle-voltage field in the power system, which undertakes double tasks of controlling and protecting.
真空断路器是电力系统中压领域的一种开关设备，它担负着控制和保护的双重任务。
There are no controls except a master circuit breaker, which serves as an on-off switch.
除了有一个主断路器，它作为一项长期的开关并没有任何控制。
Transformer substation including each kind of equipment: transformer, circuit breaker, load switch, generatrix, current transformer, voltage transformer and so on.
变电站包括各类设备：变压器、断路器、负荷开关、母线、电流互感器、电压互感器等。
The unit can be started with the breaker or switch opened using the generator step-up transformer as a source of off-site power.
机组可在断路器或负荷开关打开时，采用发电机升压变压器作为一种非本电厂电源来起动。
Once you trip the circuit breaker, you can reset it either by cycling the power or by pressing S1, the reset switch, which connects across C1.
一旦你的电路断路器跳闸，再次供电或者按下复位开关s1则可以复位。
Test and set switch gear and circuit breaker relays for proper coordination.
对开关设备和断路器继进行设定、检查是否配合正确。
Inside is arranged ammeter, voltmeter, air circuit breaker, indicator, ac contactor, conversion switch, and buttons for starting or stopping.
柜内还装有电流表、电压表、自动空气开关、指示灯、交流接触器、工频变频转换开关及起动、停止按钮等。
Analysis of factors impacting on operation of optic protections, putting forward channel switch scheme of fiber protection when bypass breaker as line breaker.
分析了影响光纤电流纵差保护正常的原因，提出了旁代时通道的切换方案以及日常运行管理的几点建议。
The breaker is forbidden to switch on if a fault is found in the detecting.
如果检测发现故障存在，则应禁止断路器合闸。
This paper presents the reasons leading to switch overvoltage for vacuum circuit breaker, and then discusses the usual overvoltage protection device in the small hydropower station.
通过对真空断路器操作过电压成因的阐述，探讨小水电领域内常用的过电压保护设备。
Variable distribution equipment, high and low power switchgear, transformer, breaker, relay, switch;
建筑供配电设备、高低压开关柜、变压器、断路器、继电器、各种开关等；
The high voltage vacuum breaker is used in the traditional high voltage switch cabinet. We get the high voltage switch cabinet without oil. In this paper, many concrete methods are introduced.
通过对用高压真空断路器对传统高压开关柜进行无油化改造方法的介绍，详细阐述了具体的实施措施。
ZW20BF-12 Outdoor AC high voltage vacuum circuit breaker boundaries is my company developed a user boundary switch.
12型户外交流高压分界真空断路器是我公司自主研发的一款用户分界开关。
This paper introduces a new type vacuum circuit-breaker by analyzing the current mine flameproof feed switches. The advantages of it as the inner element for the flameproof feed switch are expatiated.
本文在分析国内矿用隔爆馈电开关现状的基础上介绍了一种新型真空断路器，并阐述其作为隔爆馈电开关内装元件的优越性。
Abstract: the circuit breaker as the main switch equipment transformation equipment, its normal operation or not relates to the whole of the safe and stable and reliable operation of the power grid.
摘要：断路器作为输变电设备的主要开关设备，它的正常运行与否关系着整个电网的安全稳定可靠运行。
The junction box, leakage circuit breaker DZ47 or RCL fuse, and disconnect switch can be installed in it. User can directly operate switch outside of the meter box.
安装接线盒、漏电开关DZ47或RCL熔断器以及隔离开关，电表与开关单独隔离分上下门，用户能在形体外直接控制开关。
The junction box, leakage circuit breaker DZ47 or RCL fuse, and disconnect switch can be installed in it. User can directly operate switch outside of the meter box.
安装接线盒、漏电开关DZ47或RCL熔断器以及隔离开关，电表与开关单独隔离分上下门，用户能在形体外直接控制开关。
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