Explosion Proof EC Tube Axial Exhaust Fan With Brushless DC External Rotor Motor

Air-Conditioning Fans Ec Fan With For Zw400c-230d3-00 For Durable

Model Number:ZW400C-230D3-00

Rated Voltage:230V

Rated Speed:1600RPM

Power:315w

Rated Current:1.38a

Air Flow: 4600m³/h

S Series

Material:Sheet steel

Type of protection: IP54

Approvals: CCC CE

Insulation class:B

Ball bearing:NSK

A. Motor speed is not affected by power frequency
B. Speed range is big
C. the motor is stepless speed
D. starting moment is big
E. motor high efficiency range is big
F. the volume is very compact.
G. motor efficiency is high(>80%)

1． EC fans includes AC input driven brushless DC fan with integrated design of AC-DC transformation circuit, the PFC circuit, the BLDC drive circuit, interface circuit. Due to the internal integration of the AC-DC converter circuit, the consumption of power will be reduced to facilitate the design and application of the overall power system in customer.

2． Brushless DC external rotor motor belongs to non-mechanical brush(commutator)DC motor which enforces the winding current commutation through electronic commutator (position sensing, non-position sensing),achieve the speed control function with PAM or PWM control