Current transformer projects

The split core current transformer is a commonly used current transformer in the equipment. They have good sensing effect and can improve the efficiency of the equipment. It has a good effect in controlling current and completing the conversion of upper and lower voltages. How can we restore it to make it work smoothly and avoid vibration? You can try the following steps:   1. Fix with positioning screws: The positioning screws are locked 90° between the two positioning screws. In the traditional fixing method, the front end of the screw contacts the shaft, which may damage the shaft or make it difficult to remove.   2. Fix with clamping screws: Use the tightening force of the hexagon socket bolt to narrow the gap and clamp the shaft of the split and closing current transformer. This method is convenient for installation and removal without damaging the shaft.   3. Keyway fixing: Suitable for large torque transmission. In order to avoid axial sliding, the fixing screw and the clamping screw are usually separated from each other.   4. D hole fixing: If the motor shaft is D-type, if it cannot be fixed, the fixing screw hole split current transformer can be processed into the D hole size corresponding to the motor shaft and fixed with a fixing screw without worrying about slipping.   5. Fixing of shrink sleeve: Tighten the four positioning screws on the end face to compress the sleeve, which is suitable for the connection and fixation of some high-torque stepper motors and servo motors.   The split type current transformer can switch between high and low voltages sensitively, allowing the device to switch back and forth at different voltages. The normal operation of the maintenance equipment is mainly restored through these methods.