COPRA Series Backward-inclined Centrifugal Fan
- Regal Rexnord Enterprise Management (Shanghai) Co.
- product brand:NICOTRA | Gebhardt
- Numéro de stand：W2B15
- product specification:PA-C25-EC56-C0000
- product category:Ventilation Plants-Fans, axial, radial, cross flow-
- product introduction:The COPRA backward-inclined centrifugal fan is a new generation of efficient centrifugal fan series introduced by Regal Rexnord. COPRA combines three characteristics in a scientific manner: compact size, high system efficiency, and high power density. The ultra-thin inner rotor motor does not impede airflow and, coupled with the newly developed aerodynamic impeller design, can provide high efficiency even at full load or partial load conditions. COPRA is equipped with commonly used signal input and output interfaces in the industry, enabling intelligent control through Modbus communication. The COPRA power range is from 1.3 kW to 8 kW, offering high power density and low operational noise levels. COPRA has an IP54 protection rating and is certified by UL, CE, and CCC.
Efficient
? Efficient impeller design for fluid simulation.
? Clever combination of motor and impeller, ensuring unobstructed airflow for the impeller and high transmission efficiency with direct drive from the motor shaft.
? Highly efficient motor surpassing the industry’s highest IE5 energy efficiency standard with high power density.
? Independently integrated electronic control cooling system inside the motor for improved efficiency in electronic control.
? The fan achieves a maximum static pressure efficiency of over 70%, approximately 5% higher than competing products in the industry.
Low-Noise
? The special geometric shape of the blades facilitates better gas flow and reduces noise.
? Efficient motor and impeller design, resulting in approximately 2 decibels lower noise levels under typical operating conditions.
Compact
? Compact structure and small size.
? Superior performance in narrow spaces, saving more installation space for customers.
