81044/6-18-9

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81044/6-18-9 is a kind of oil-immersed power transformer used in power system, and is a balanced three-phase transformer. When used, it will be adjusted in accordance with the voltage of the two sides of the transformer to ensure that it will operate safely. For example, the voltage of the unit side of the power plant is 20kV, and the voltage of the 10kV power grid is adjusted to 10kV. In this way, the safe operation of the transformer and the corresponding equipment can be guaranteed, and it can not be attacked by the lightning.

The internal structure of 81044/6-18-9 is mainly composed of iron core, coil, insulation material and other components. The iron core is used to provide a magnetic circuit between the two windings, so that when a current passes through a winding, a corresponding voltage can be induced in the other winding. The function of the coil is to generate or induce the required voltage when the current passes through it. The insulation material is used to insulate the inner and outer windings of the transformer, so that no electrical leakage will occur.

The application field of 81044/6-18-9 is mainly in power system. Its main function is to transfer electrical energy from one circuit to another circuit with the same or different voltage level. Generally, it can divide the voltage, send electrical energy between the two circuits, raise or reduce the voltage, isolate the load from the power supply, and even provide isolation for electrical control and protection circuits. By adjusting the ratio of the turns of the two windings, the required voltage can be obtained under different conditions.

The working principle of 81044/6-18-9 is based on the principle of transformer. When the alternating current passes through the primary winding, it will induce the potential difference in the secondary winding, and the ratio of the potential difference is proportional to the ratio of the turns of the two windings. Therefore, in order to obtain the required voltage in the secondary winding, we just need to adjust the ratio of the turns of the primary winding and the secondary winding. As long as the alternating current passes through the primary winding, the need voltage can be generated.

Finally, it is worth noting that 81044/6-18-9 must be handled with care during installation and commissioning in order to ensure its normal operation. In addition, it is also necessary to regularly check and maintain the transformer in order to ensure its safe and stable operation.

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