Inaccurate Turn Count on Voltage Transformer Primary Winding Machine? Have You Set This Parameter Correctly?

Voltage transformer primary winding machines count turns based on a gear ring fixed to the epoxy frame. The number of teeth on the gear ring varies depending on the diameter of the frame. If the tooth count is not set correctly, it will result in inaccurate coil winding turns. Therefore, when replacing a gear ring, remember to set the tooth count in the winding machine's parameters to match the value on the corresponding gear ring.