Has anybody had any experience with a product called ElectroFlow?
A client of mine has been approached by a distributor who claims his equipment can decrease kw consumption by up to 34% and do a host of other power conditioning items. I find it VERY hard to believe any one piece of equipment...
All you HVAC engineers! Question? Can a VFD or soft start controller be installed on a Rotary Liquid Chiller? I have received conflicting info regarding this action. We are trying to reduce the initial elec. demand on startup. Any ideas?
Run1on
We have been investigating our power bills and have discovered we are on a 15 min. demand timer arrangement. When our 300 ton chiler starts it develops an inrush current of approx. 800a ( sometimes 1000) As such the demand meter "sees" this point and registers it. Is it possible to...
I have a current imbalance in a three phase chiller motor (480v 300 hp)Each phase: 1- 200 2 - 215 3 - 252. The voltage imbalance for this is less than three percent. We are also seeing other motors in the facility experiencing current imbalance. We also see the power factor readings for each leg...
