Three-phase asynchronous motorHow to wire, also belongs to a very hot topic, then today
Mori machineXiaobian will let you master the method of this motor wiring, and you can understand it by looking at the picture!
Three-phase asynchronous motorIt is generally divided into two ways of wiring:Sum of trianglesYtype(Also known as the star connection).
Mori machineWhat is developed and produced is3kwThe following low-power motor is more suitable for the star-type connection, which has a relatively small voltage impact on the power grid when the motor is started, and has the characteristics of small power and large torque.
First let's look at the lower three phases and six joints:The three phases are respectivelyUA surnameVA surnameWA surname6The connector number isU1,U2,V1,V2,W1,W2
The use of star connection method is the six taps of the winding, the three phases are separated by each group of heads and tails, and the head of the tail end of the three phases of the winding is connected together to form the point of the loop. The first end of the three-phase winding tap is the wiring end and the power line port.
The motor with triangular connection method is the six taps of the three-phase winding, the three phases are divided into three groups of each phase to distinguish between the beginning and the end, and the winding head and tail of the three phases of the winding, and the head circumference of each phase of the three phases can be connected to the wiring end of the power supply.
The above content is composed of
Three-phase asynchronous motor manufacturers
Mori machineIt is provided,3KWbelow
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