Scan QR code or get instant email to install app
Question:
The full load current of 3 phase 4 HP continuous duty motor is 60ampers with service factor of 1.1. what is its rating of overload separator?
A
65 amperes
explanation
Separator overload Rating = 60 x 1.15 = 69 amperes (next lower rating 65 amperes)
Take more free practice tests for other PASSEMALL topics with our hvac practice test now!
Related Information
Comments