| 绕组应具有足够的绝缘强度、机械强度和耐热能力 |
| 添加时间：2019/12/2 15:32:58 浏览次数： |
| 变压器绕组的型式细分如下： The type of transformer winding is subdivided as follows: 圆筒式——单层圆筒式、双层圆筒式、多层圆筒式、分段圆筒式。 Cylinder type: single layer cylinder type, double layer cylinder type, multi-layer cylinder type and segmented cylinder type. 箔式——一般箔式、分段箔式。 Foil type - General foil type, segmented foil type. 连续式——一般连续式、半连续式、纠结连续式。 Continuous - general continuous, semi continuous, tangled continuous. 纠结式——普通纠结式和插花纠结式。 Tangle - Common tangle and flower arrangement tangle. 螺旋式——单螺旋式（单半螺旋式）、双螺旋式（双半螺旋式）和四螺旋式。 Screw type - single screw type (single half screw type), double screw type (double half screw type) and four screw type. 交错式——由连续式或螺旋式线段交错排列而成。 Interleaved - formed by interleaving continuous or spiral line segments. 绕组是变压器的电路部分，是由表面包有绝缘的铜或铝导线绕制而成，并套装在变压器的铁芯柱上。绕组有一次绕组和二次绕组之分，一次绕组为电源输入用，二次绕组为输出用。当一次绕组通过交变电流时，在铁芯中也相应的产生了交变磁通，根据电磁感应原理，一次绕组输入的能量通过铁芯传递到二次（输出）绕组，在制造中，可以通过改变一、二次绕组的匝数比来改变输出电压值，以满足用电单位的需要，同时也可以升高电压来进行远距离输电，减少能量在传输过程中的线路损耗。绕组应具有足够的绝缘强度、机械强度和耐热能力。 The winding is the circuit part of the transformer, which is made of copper or aluminum wires with insulation wrapped on the surface, and is sheathed on the iron core column of the transformer. The winding is divided into primary winding and secondary winding. The primary winding is for power input and the secondary winding is for output. When the primary winding passes through the alternating current, the alternating flux is generated in the iron core correspondingly. According to the electromagnetic induction principle, the input energy of the primary winding is transferred to the secondary (output) winding through the iron core. In the manufacturing process, the output voltage value can be changed by changing the turn ratio of the primary and secondary windings to meet the needs of the power consumption unit, and the voltage can also be increased to carry out Long distance transmission reduces the line loss of energy in the transmission process. The winding shall have sufficient insulation strength, mechanical strength and heat resistance. |
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