Home > product > Test System Photo explanation This facility as an example product for testing Unload Current- Electric Power-Puncture- Rotation direction of a finished product Motor can add test items as occasion demands. Only, to confirm the rotation direction, the peculiar type of test jig for putting on Motor has been specially composed. Explanation A finished product(Ass'y) Motor test necessarily includes unload current test (current, electric power consumed at the impression of a rated voltage) and also treats the confirmation of rotation direction, puncture test as important test items. Meanwhile, performance test, load test (confirmation of the RPM, Torque, Consumption Power, etc on the condition of connecting a rated loaded Brake or Fan) may be performed,but the equipments for these tests are very expensive and its structure becomes complicated. As the result, as occasion demands, resistance test, surge test and insulation test may be added. Standard Specifications Equipment working voltage AC110 V, 220 V, 50 ~ 60 ㎐ Supplied voltage to Motor AC 110 V∼440 V single-phase or three-phase Measurement item - Unload consumption current(one time per each speed as for motor of which speed induces transformation) - Measurement of unload consumption power(P=E·I) one time - Puncture test one time - The confirmation of Rotation direction : (or RPM test) one time - Insulation test : One time between coil and core - Test time : Freely set up by Timer at every step. Dimensions Cabinet type or sometimes manufactured as occasion demands, the jig for setting is decided by the Motor type or test item.