SAT motor Germany SAT model SAT price

SAT motors refer to electric motors with a rated voltage above 1000V. Commonly used voltages are 6000V and 10000V; due to differences in foreign power grids, there are also voltage levels of 3300V and 6600V. High-voltage motors emerged because motor power is proportional to the product of voltage and current. Therefore, when the power of low-voltage motors increases to a certain extent (e.g., 300KW/380V), the current is limited by the allowable carrying capacity of the wires, making it difficult to increase further or resulting in excessive costs. It is necessary to increase the voltage to achieve high-power output. The advantages of high-voltage motors are