I have a 1969 cummins NH-220-IF diesel connected to a worthington sprinkler pump. This is out backup to our electric sprinkler pump. The engin has failed and spare parts are rare while others are non-existant. The cummins dealer tells me that he can find a replacement, however he can not sell...
I'm trying to predict the flow rate of liquid chlorine out of a 90 Ton tanker car in the event of a piping failure downstream of the tanker given the following information:
1. Pipe Size: 1", sch 80
2. Pipe Length: 90' with 12-90 Deg elbows and 3 Valves (1 angle valve at the tanker and 2 ball...
I'm randomly getting a 1F5A (Hardware Interrupt) fault on my SLC 5/05 PLC. AllenBradley stated it was a grounding issue, however the equipment has been in operation for 6 weeks before this occured. I have added another ground to the cabinet for the PLC racks and DC power supplies, with no...
I have an induction furnace which uses capaciators for power factor correction. I also have several large DC drives (1,000 HP and 1,250 HP) which produce enough harmonics to drive the power factor on the line side of the pf correction capacitors from +0.96 to +0.55, which causes the line...
