Compressors Drives & Automation

Compressors and other applications

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Screw compressors, steel rolling, industrial and HVAC Fans and Pumps...

VFD RETROFIT IN BBL PLANT ON COMPRESSOR- A case study
screw compressor Model : Ingersoll Rand L30SE
Rating : 149CFM / 100PSI
Motor Rating : 30kw / 50 Hz
The target Pressure set is 5.5 bar
load pressure =5.5 bar
unload pressure=5.9 bar
Consumption Pattern : 47% loading
Energy Consumption without VFD 18 KWh
Energy Consumption with VFD 14 KWh
NET SAVING IN ENERGY : 22%