系列单相高精度全自动交流稳压器，由接触式自耦调压伺服式电动机、自动控制电路等组成。
SVC(TND)SERIES single phase high precision full automatic ac voltage regulator composable of contact auto voltage regulator, servo motor automatic control circuit etc.
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.
分析了SPZ- 2 0 0型配碴整形车的空气制动机失控原因，对空气制动机进行了改进，详述了紧急作用旁路系统的管路及自动控制电路。
This article analyses the causes of the out of control of air brakes used in SPZ-200 type ballast regulator and outlines the measures to make improvements on the brakes.
主电路为单电源供电，控制电路以高性能单片机80c 196kc为核心，实现了对喷焊过程的自动控制。
Its principal circuit is that of single power supply and the control circuit takes the high-performance monolithic computer 80c196kc as its kernel to implement automatic control of hardfacing process.
仪表设上、下限二位开关型接点装置，在压力达到设定值时发出信号或通断控制电路，供作业系统自动控制或发讯用。
Instruments based on the lower limit of two switch-contact device, the pressure to set a signal or when the value of on-off control circuit for the operating system's automatic control or the use.
音量控制电路由编程开关、电脑存储放大执行电路构成，可实现报警音量自动控制；
The volume control circuit is composed of a programming switch and a computer storing magnifying executive circuit, and can realize the automatic alarming volume control.
由接触器与限位开关组成的控制电路可完成对堆垛机的半自动控制。
The operator's cabin can move up and down along the mast. Semiautomatic control of stacker crane is realised by a control circuitry composed of contactors and limit switches.
由接触器与限位开关组成的控制电路可完成对堆垛机的半自动控制。
The operator's cabin can move up and down along the mast. Semiautomatic control of stacker crane is realised by a control circuitry composed of contactors and limit switches.
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