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trhea@saberpower.com
June 29, 2015, 05:10 PM
While calibrating an oil-filled motor overload relay (such as an Allen-Bradley 810 or General Electric CR124Y) if you increase the size of the opening at the bottom of the relay you will:

Your Answer: Increase pickup and time delay


Can someone help me with this question?

SecondGen
June 30, 2015, 08:47 AM
Allen-Bradley 810 Operating Time Adjustment: Un-less ordered with a specified time delay setting, the relays are set for minimum time delay when shipped. To increase the time delay, remove the piston from the dashpot and decrease the opening of the adjustment valve by rotating its cover counterclockwise.


84


Full manual is attached below, this info comes from page 3.