An ideal transformer is a lossless device with an input winding and an output winding.
理想变压器是指具有输入绕组与输出绕组的无损耗的设备。
When electric power coupling transformer at input current is less than rated value, public winding can be also overload.
电力自耦变压器在其输入电流均小于额定值时，其公共绕组也可能过负荷。
Whem electric power coupling transformer at input current is less than rated value, public winding can be also overloaded.
电力自耦变压器在其输入电流均小于额定值时，其公共绕组也可能过负荷。
Product input and output voltage level is based on, join groups, adjust the number of taps, winding single-phase capacity allocation, and secondary windings, the use of purification circuit.
产品输入，输出的电压高低是根据，联接组别，调节抽头多少，绕组容量分配以及次级单相绕组，净化电路的运用。
The formula for calculating layer winding capacitance is proposed by making the input impedance of the equivalent circuits equated and a method which can simplify the calculation processes is given.
以匝参数为基本单元建立了变压器绕层的等效电路，利用等效电路入端阻抗相等的性质，推导了绕层等值电容的计算公式，并给出了简化计算的方法。
Why will the capacitors in the auxiliary winding of motor usually be rated higher than the rated input voltage?
为什么电容起动马达副绕阻中的电容两端电压一般会大于额定输入电压？
Why will the capacitors in the auxiliary winding of motor usually be rated higher than the rated input voltage?
为什么电容起动马达副绕阻中的电容两端电压一般会大于额定输入电压？
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