Please help me to specify the motor winding connection, WYE or Delta for 200HP, 3 phase 480V induction motor. what is the different for those two connections?
thanks
Please tell me which standard I should follow for diesel generator test?
I will go to factory to witness the test for 350kW diesel generator next week. I want to know whether IEEE/API has standard procedure to execute test for generator.
Regards,
for motor protection circuit, we have two scheme. Scheme A is fuse/CB + contactor + thermal over load, Scheme B is fuse/CB + contactor + relay. I find Scheme B is popular right now ( I am not sure I am right). Please give me your suggestions based on your experience.
thanks