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Centrifugal Fan
The fan series features high efficiency and low noise, making them widelg used in air conditioning units, data processing centers, and other similar facilities.
Model 250-630, air volume up to 25000m3/h, static pressure up to 2400Pa.
Driven by EC external rotor motor.
The impeller is made of aluminum magneium alloy to keep anti-corrosion and reliable operation.
The impeller design adopts a hollow airfoil structure, with high efficiency and loe noise.
Integrated plug fan design makes convenient installation.
0-10VDC/PWM control signal or MODBUS stepless speed control.
High efficiency, low noise, large airflow, low vibration.
Including: single-phase asynchronous fan; three-phase asynchronous fan.
Compact, broad adaptability, mainly used in servo motor end cooling, precision air conditioning, fresh air systems, air purification, fan drives, and other industries.
Including: Forward Centrifugal Fan; Backward Centrifugal Fan; Duct fan.
Impeller diameter range φ120-φ710, compact external rotor structure design, pressure up to 2200Pa, with high pressure, low noise, high efficiency.
EC130/EC183 Forward Double Inlet Centrifugal Fan
The product is a permanent magnet brushless motor with a multi-pole fractional slot outer rotor. It have external control driver and compact streamlined flat motor design which could reduce flow loss of the inlet air flow of the fan and significantly improved the efficiency of the fan.The motor adopts Hall-free vector control, it can adapt to a wide range of efficient speed regulation, smooth running with low noise and high reliability.Control driver interface 0-10V / PWM, MODBUS, you can choose to achieve constant torque, constant speed, constant air volume and other control programs.When the fan adopts the constant torque control scheme, it can adapt to the size of the external wind resistance, and produce a control scheme close to the constant air volume within the range of motor capacity.
Address: NO.365 Xingzhong Road,Linping Region,Hangzhou 311100,China.
