控制线路、旁通和功率因素校正接触器线圈。
Line, bypass and power factor correction contactor coils can be directly controlled.
且不需对原交流接触器线圈和控制回路作任何改变，即可达到节电和无声运行的目的。
The coil and the control loop of the original AC contactor need not any change, the goal of electricity saving and silent running can be reached.
此限制是由于所使用的接触器的线圈。
当继电器动作时，一个或多个接触器动作且给断路器的脱扣线圈通电，从而将断路器断开。
When the relay operates, one or more contacts will operate and energize a trip coil in a Circuit Breaker and trip (open) the Circuit Breaker.
表示为25a接触器的主触头为三对常开，辅助触头为一对常开，控制线圈的电压为直流110v，订货数量为20台。
Means need 25a contactor, main contact are three normally open, auxiliary contact is one normally open, control coil voltage is DC 110v, order volume is 20 sets.
再就是交流接触器工作噪声大，耗电多，线圈易烧坏等等。
It is big to exchange exactly the contactor work noise again, it is many to consume the electricity, and the coil is easily burnt out.
本实用新型涉及的是一种自转无声节电线圈，用于低压控制电路中的交流接触器上，并实现无声节电运行。
The utility model relates to an autorotation silent electricity-saving coil, used on the ac contactor in the low-voltage controlling circuit, realizing the silent electricity-saving running.
本发明为电磁接触器的线圈单元及其装配方法。
The invention provides a coil unit of electromagnetic contactor and assembling method thereof.
断路器控制回路的合闸线圈和接触器烧毁现象是变电运行工作中经常遇到的普遍问题。
The burn of circuit breaker closing coils and contactors is a common problem in the switchyard operates.
传统交流接触器应该是一种很可靠的电器，但使用中也常发生线圈烧坏、触头粘接、铁心发响。
Traditional ac contactors should be a kind of reliable electric apparatus, but coil burned, contacts welded and iron core noises may often happen.
线圈环路可以连接到放大器或者电流接触器上，线圈转动的方向和速度的大小取决于线圈电压的记性和数值大小。
The armature circuit may be fed from either an amplifier or a contactor. The direction and speed of armature rotation depend on the value and polarity of the armature voltage.
转动点火钥匙，弹簧的压力使“开启”位置变为“启动”位置，起动接触器闭合，使得起动电机线圈或磁性开关与电池接通。
When the ignition key is turned against spring pressure past the on position to start, the starting contacts close. This connects the cranking-motor solenoid or magnetic switch to the Battery.
同时还可达到380V线圈或220 V线圈的交流接触器，均可在220v或380 V电路中安全可靠运行。
Simultaneously, the ac contactors with the 380v coil or the 220v coil which can safely run in the 220v or the 380v circuits can be reached.
同时还可达到380V线圈或220 V线圈的交流接触器，均可在220v或380 V电路中安全可靠运行。
Simultaneously, the ac contactors with the 380v coil or the 220v coil which can safely run in the 220v or the 380v circuits can be reached.
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