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Curtis B.
Curtis B., Technician
Category: Small Engine
Satisfied Customers: 13023
Experience:  have worked on and around most engine models for 35 yrs./Polaris ATV expert
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I HAVE AN ONAN 45KW, 3 PHASE 480 VOLT DIESEL GENERATOR THAT

Customer Question

I HAVE AN ONAN 45KW, 3 PHASE 480 VOLT DIESEL GENERATOR THAT WHEN I APPLY LOAD...........IT SHUTS DOWN. IT IS NOT THE HIGH TEMP SHUTDOWN OR THE OIL SHUTDOWN SWITCHES. I TRACED EVERYTHING OUT AND IT FAULTS OUT. WHEN I APPLY 10 HP LOAD @ 480V, IT WORKS. BUT WHEN I APPLY 15 HP LOAD @ 480V............IT FAULTS HALF THE TIME AND THE OTHER.........IM WORKING ON HER.
Submitted: 10 months ago.
Category: Small Engine
Customer: replied 10 months ago.
IS THE LOAD DRAW TOO MUCH THAT ITS MAKING THE SAFETY CONTACTOR DROP OUT ? BUT THAT GENERATOR IS RATED FOR MORE LOAD THAN THAT. ????
Expert:  Hank F. replied 10 months ago.

Hello, my name is ***** ***** I am going to assist you with this.

What is the full model number of the genset?