ZX17 series stainless steel resistor is applied to AC 50hz, 1140v and DC voltage 1000v circuit, main of starting, braking and controlling motor. The rated power is 5.6kw.
ZX17系列不锈钢电阻器适用于交流50HZ电压至1140v及直流电压至1000v的电路,主要作为电动机起动、制动与调速用,额定功率为5.6 KW。
A method in the improvement of current relay controls winding asynchronous motor starting circuit is put forward, and the merit, demerit of it are described in the paper.
本文提出电流继电器控制绕线式异步电动机起动电路改进方法,并对改进电路优劣进行了分析。
A starting device and its method can be used in inductive circuit such as motor to decrease instantaneous current produced when inductive circuit being started.
一种应用于电感电路,如马达的启动装置及方法,其可降低电感电路启动时所产生的瞬间电流。
Considering the effect of the skin-effect during the starting of three-phase asynchronous motor on the parameter, the author sets up an equivalent circuit of variable parameter.
考虑三相异步电动机起动过程挤流效应对参数的影响,建立了变参数的等效电路。
The invention discloses a motor starting circuit, in particular to a starting circuit of a motor of an agricultural motor vehicle which utilizes the motor to start an engine.
本发明公开了一种马达的启动电路,尤其是用于农用机动车利用马达发动发动机的马 达的启动电路。
Soft-starter can limit the start current and torque of the induction-motor, reduce the influence to the power circuit in the starting process, and prolong electrical equipments' working life.
软启动器可以限制感应电机的起动电流及起动转矩,减少了电机起动过程中对电网的冲击,延长了电气设备和机械结构的使用寿命。
The utility model comprises a force-doubling capacitor which is connected with the motor starting circuit of a paper breaker in parallel.
一种碎纸机的倍力驱动控制电路装置,其特征在于,该装置包含有:一与该碎纸机的马达起动电路并联的倍力电容;
The paper presents a kind of circuit to solve the starting of the high capacity synchro motor, and introduces the formation of the starting device and th…
本文介绍了一种解决大型同步电动机起动的电路,详细介绍了起动装置的组成以及起动过程实现。
Further study of Circuit exchange regulator presents, takes the starting current as feedback signal to complete closed-loop control of soft start control of the three-phase induction motor.
对交流调压电路进行了进一步的研究,利用起动电流信号作为反馈量,对三相感应电动机软起动控制系统进行闭环控制。
A simple starting control circuit must be used to start the gyro-motor.
为了正常启动,采用了一个简单的启动控制电路。
A simple starting control circuit must be used to start the gyro-motor.
为了正常启动,采用了一个简单的启动控制电路。
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