Where is best place to start looking to size a disconnect for equipment Im going to build?(480v)I hear to add up all 480v power source amperages at full running capacity. Then hear add 1.2 percent.
Does anyone have good place to start with this. Adding up motors and other items using 480v Im...
We have a positive displacement pump and was told in a training class that we should have around 3 psi on the suction line side of pump.
Is oil pushed into the pump or sucked in? We hear alot either way but dont know who to believe.
We hooked a gage to te suction side and pulled a small vacuum...
Question on heat treating 8620. We have a 15.000 OD round with a 13.090 ID x 19-1/2 length.
Can this part swell out in the heat treating process on the OD of my part? And if so how much.
We are trying to leave material for grinding but aren’t sure if this will increase in size.
