Rotary Screw Air Compressors feature VFD control.
February 11, 2005 - Available on 15–50 hp inline compressors and 50–300 hp updraft models, Variable Frequency Drive control eliminates high in-rush current and continuously conserves energy. It provides consistent capacity regulation from 25–100% quick speed response. Drive maintains consistent pressure supply and matches CFM demand to plant air system requirements.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Sullivan-Palatek, Inc.
River Road
Claremont, NH, 03743
USA
New Product-Variable Frequency Drive (VFD) Rotary Screw Air Compressors
Sullivan-Palatek, Michigan City. Indiana, manufacturer of industrial electric-driven rotary screw air compressors, introduces their new (VFD) Variable Frequency Drive control system. The drive control system continuously conserves energy and lowers utility costs during operation. The VFD eliminates high in-rush current and subsequently lowers peak power costs associated with conventional controls. The VFD drive may provide additional savings with rebates from the power company.
Variable Frequency Drive is available on inline models 15 through 50H.P. and updraft models 50 through 300H.P. The drive control provides consistent capacity regulation from 25% through 100% quick speed response. The Variable Frequency Drive drastically reduces starting current. It maintains consistent pressure supply and matches CFM demand to plant air system requirements.
Our new Variable Frequency Drive brochure features an "Efficiency vs Delivered Air" chart showing how, at 70% capacity, it consumes 25% less power than a standard compressor operating with on-off control. A "Cost Savings With Time In Use" chart shows multiple operation shifts with 95% pay back in less than 5 years of service.
For further information call: Sullivan-Palatek corporate offices, sales department 1-800-438-6203, or visit our website at: www.palatek.com
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User comments about this story
energy efficiency parameters
Dear sir
Its very good.You should have case studies on it.
Do you have any office in Pakistan
Thanks
Aftab
Energy Aduitor
By aftab on Aug 11, 2009 13:59
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