Testing bench for unimpregnated stators TDEM (Trading House ELECTROMASH)

Testing bench for unimpregnated stators TDEM (TH “ELECTROMASH“ I ООО ТОРГОВЫЙ ДОМ “ЭЛЕКТРОМАШ“). The testing bench is designed for conducting technological testing of AC electric motor stators with power up to one hundred kW before impregnation. The equipment installed on this testing bench allows users to perform the following types of tests: - measuring insulation resistance of field windings relative to the body and between the phases of the windings - testing field windings insulation relative to the body and between the phases of the windings for electric durability - measuring resistance of field windings to DC electricity in a practically cold state; - control of current stability by phases. The testing bench is constructed in the form of a cabinet with a control panel on the front side of the cabinet. To connect stators for testing, there are three posts up to fifty V and three high-voltage posts up to five kV. The testing bench consists of an e