Current transformer

Cast Iron electrical motor auto spare parts 
Specifications
1. 20 years manufacturing experience 
2. competitive price,high quality

3. Delivery Detail:within 10 days after receiving deposit 
Micro current transformer is similar to the transformer is also according single phase motor to the principle of electromagnetic induction to work, is the voltage and the micro current transformer of transformer transformation transform is current. As shown in figure measured current winding N1, called the primary winding (or the original winding, primary winding); Winding N2 measuring instrument, electric motor price known as the secondary winding (or) vice winding and secondary windings. Micro current transformer primary winding current I1 and I2 secondary winding current ratio, than the actual current K. Micro current transformer in the motor electric rated electric current work shed than called current transformer rated current ratio, expressed in Kn. Micro current transformer can be roughly divided into two classes, measuring current transformer and protection current transformer.