Reduce Energy Costs with VFD Air Compressors
Tired of your high energy costs from your air compressor? California’s energy costs are increasing and one of best way to reduce your utility bill would be to buy an air compressor with variable speed drive. Variable speed drive technology reduces the in-rush current upon start up as well as the drive/technology will match the air demand to the compressor output. If you’re thinking of installing a VFD air compressors then you should know your air demand. We would recommend installing
Reduced Voltage Starting on Rotary Screw Air Compressors
Reduced Voltage Starting This technique of starting the motor wired in a Wye connection, and later switching to a Delta Run connection, will dramatically reduce the current demand on a power distribution system. In areas where utility power is limited or over burdened, this system can reduce brown outs and severe voltage drops when a motor is started. The Wye Start/Delta Run method is not new to the industry. It is used on a limited basis in the US, and
