High Voltage Motor

High voltage motor refers to a motor with a rated voltage of over 1000V. The commonly used voltages are 6000V and 10000V, and due to differences in foreign power grids, there are also voltage levels of 3300V and 6600V. The generation of high-voltage motors is due to the direct ratio of motor power to the product of voltage and current. Therefore, when the power of low-voltage motors increases to a certain extent (such as 300KW/380V), the current is limited by the allowable bearing capacity of the wires, making it difficult to increase, or the cost is too high. It is necessary to achieve high-power output by increasing the voltage.