| Model Dimesions: 155mm EC Electric plenum centrifugal fan | |
| EC external rotor motor: | 230V/115V , 50/60Hz |
|
Impeller Material:
|
Plastic PA66
|
| Power Input Range: | 40W |
| Max Air Flow Ranges: | 433 m³/h |
| Max Air Pressure: | 371 Pa |
| Fan Speed: | 3800~5220RPM |
| IP Level: | IP 44 |
| Speed Control: | Control Input 0-10VDC / PWM |
|
Operating temperature: |
(-25°C ~+ 60°C) |
| Life expectance: | 50,000Hours(L10),At 40℃ room, humidity 15%~65%RH. |
|
Mode Of Operation:
|
S1
|
|
Insulation Class: |
F |
| Electronic Protection: | Locked-rotor Protection; Locked-Rotor Protection; Over- Current Protection; Over- Voltage Protection; Soft Start; Reverse Polarity Protection |
Applications
Special Features:
Green technology EC motor
Extremely compact
The impeller is directly mounted on the motor rotor
Efficient
Low noise
Low copper and iron loss
Synchronous operation, no slip loss
Permanent magnet is adopted, and there is no hysteresis loss in the rotor
The operation is very economical
Optimized commutation, up to 1:10
