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RoHS Compliant Part
- Non Cancelable Non Returnable (NCNR) part. Please see Terms of NCNR
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Minimum Quantity: 1
|Air Flow||:||553.3 CFM|
|Dimensions||:||7.48 x 3.57 (190 x 90.7) In. (mm)|
|Family Name||:||RadiCal Centrifugal Family|
|Fan Type||:||Motorized Impellers|
|Material, Blade||:||Polyamide (PA), Fiberglass Reinforced|
|Noise Level||:||72 dBA|
ebm-papst RadiCal Centrifugal Family of Fans | R3G190 Series — Backward-curved Fan Blades:
RadiCal centrifugal fans with backward-curved blades are the new standard in ventilation and air-conditioning. RadiCal features include both noise minimization and a further decrease in energy consumption. The RadiCal impeller with backward-curved blades is made of fiberglass-reinforced plastic, enabling an aerodynamically optimized shape that cuts the noise level in half and reduces power requirements significantly.
GreenTech EC – the technology combining the best of all technological worlds. In technical terms, GreenTech EC technology can be referred to as “soft commutation", representing as it does a combination of commutation strategy and motor design. The tangible result for customers is low-noise operation with no structure-borne noise. In other words, we employ various designs of permanent magnet motor to obtain the best possible performance for each application and for every power range required. Intelligent electronics provide compensation for synchronization tolerances, leaving our customers to enjoy only the positive aspects. What’s more, GreenTech EC motors and fans can be used absolutely anywhere: They are suitable for operation in both DC and AC systems (single and 3-phase). Size is now no longer a problem either: By completely integrating the electronics into the motor, the dimensions of many of our EC fans are exactly the same as those of their AC equivalents.
RadiCal Centrifugal Features: