Core loss testing has become one of the most important tests for quality assurance in the motor industry. The function of a core loss test is to determine weather a motor has damaged core iron. Damage could include shorts between laminations and electrical arching. Although it is possible for a motor to still run with damaged core but the efficiency of that motor will be greatly reduced. The Motor will consume more power to operate at normal levels and it will cause the Motor to generate more heat. Heat will reduce the reliability of the motor and its overall life. VEER make Core Loss Tester is portable & easy to use instrument which is very useful to measure AC magnetic properties of Electrical steel of core of different grade and size. We provide Free Computer software along with instrument to create test report in computer.
There are two windings primary and secondary, which have same number of turns. After calculating core Area of core we can test it using this instrument by applying respected test Voltage as required for specific Induction. We are measuring Current of Primary winding & Voltage from secondary winding to find Losses(Watt / kg), Induction (Bm) & Magnetizing Force (At/cm) of Core.