开关柜控制、测量及保护功能的要求以及其他闭锁和自动装置的要求。
Switchgear control, measurement and protection function requirements; other atresia and automatic device requirements.
干旱开关：自动关机和报警时，供水中断，保护泵。
Drought Switch: Automatic shutdown and alarm when water supply is interrupted to protect the pump.
自动手动转换开关板应为独立式，室内型、金属外壳装置，保护等级为IP42。
Auto transfer switch panels shall be free standing, indoor type, metal enclosed units with degree of protection IP42.
大多数保护开关为自动，手动或多通道远程继电器开关。
Most protection switches provide Auto, Manual or Remote relay switching between two or more channels.
讨论数字光电量测系统原理和技术，基于此技术的智能集成开关设备系统和控制与保护集成的自动化系统结构。
Based on the principle and technology of digital electro-optical measurement, the intelligent integrated switchgear system and control as well as protection combined automation system are discussed.
本实用新型汽车无触点电子闪光器是由脉冲振荡电路、开关电路温度自动保护电路所组成。
The utility model relates to a non-contact electronic flash light for vehicles, which is composed of a pulse oscillating circuit, a switching circuit, a temperature automatic protection circuit.
支持自动吹气、自动对焦、脚踏开关、安全保护等功能。
Support auto blowing, auto focusing, foot switch and safety protection function.
为保证车辆的安全运行，在气压制动系统中施加安全保护开关，控制发动机的点火电路(汽油机)或熄火电磁阀电路(柴油机)，可实现低气压时的自动保护。
The safety switch controlling the ignition circuit in gas engine and flameout magnetic valve in diesel engine is used in air brake system to realize the automatic protect.
过载保护：自带热敏保护开关，过载后自动停机；
Over-load protection: self-equipped with heat protection switch. Fan stops work when over loaded.
电源开关指示灯，显示实时工作状态；三重安全保护装置：水开自动断电、干烧保护、熔断保护；
Indicator light of power supply indicates the working state3-level protection system:Automatic switch off, Boil-dry protection, Fusing protection.
然而，进入自动保护切换(APS)机sf -BER和SD -BER饲料，并可能导致一个保护开关(如果您有配置的APS)。
However, SF-BER and SD-BER feed into the automatic protection switching (APS) machine, and can lead to a protection switch (if you have configured APS).
是实现自动警和停机的一种保护性开关。
It is a protective switch to realize automatic alarm and stop.
调节器由齿轮和蜗轮蜗杆减速器组成；自动控制电路由脉冲周期鉴别、正向开关、反向开关及保护电路组成。
The adjustor consists of gears and worm-gear reducer, and the automatic controller circuit consists of pulse period discriminator, forward switch, backward switch and protector circuit.
安全开关保护装置，当马达过载或单向运转时，安全开关会自动切断电源。
C. safety switch protection device, when the motor is overloaded or when one-way operation, the safety switch will automatically cut off the power supply.
安全开关保护装置，当马达过载或单向运转时，安全开关会自动切断电源。
C. safety switch protection device, when the motor is overloaded or when one-way operation, the safety switch will automatically cut off the power supply.
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