Dreisilker Electric Motors is an authorized distributor of CoolBlue Inductive Absorbers that help protect motor bearings from Common Mode Currents (high frequencies) caused by Variable Frequency Drives. Using CoolBlue Inductive Absorbers helps dissipates damaging high frequency noise in order to maximize reliability, reduce maintenance costs and increase uptime.
No modifications, shaft preparation or extra parts
Installs in minutes
Lasts a lifetime
One CMD per system
Eliminates need for Ceramic Bearings
How it Works – A Full System Approach
The proper combination and type of CoolBlue Induction Absorber rings acts as a Common Mode Choke (CMD) absorbing the noise at the point it hits the power cables. By intercepting the noise before it gets to the motor, the noise is dissipated and not able to harm the motor’s components. Dreisilker’s motor solution professionals will work with you to optimize your full power delivery system. From VFDs to compatible noise abatement system, using the correct CoolBlue Inductive Absorber Rings can help you maximize reliability, reduce maintenance costs, and increase uptime.
OEM Manufacturers of HVAC Equipment
Hospital, Office & Commercial Buildings
Automobile and Related Product Manufacturing
All Pump and Fan related applications
Wind, Solar and other renewable energy applications
All Variable Frequency Drive Applications
The proper combination and type of CoolBlue Induction Absorber rings acts as a Common Choke Mode (CMD) absorbing the noise at the point it hits the power cables. Destructive Noise is eliminated prior to reaching the motor.