Ofan Electric Co., Ltd
Where there is a fan,there is OFAN
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Similar Ebm-past Dc Centrifugal Fan 220mm Rail Transportation With Speed 280
| Type | Rated Voltage | Rated Current | Rated Speed | Power imput | Air Flow | Sound pressurelevel (dB) | Perm.amb.temp |
| LD220N-48D3-00 | 48V | 1.5A | 2800RPM | 72W | 972m³/h | 58 |
-20~+60
|
Power factor correction(PFC): Passive and active(IEC61000-3-2)
Soft start, adjustable acceleration, CVT
Design operating temperature range: -30~60 degrees of minimum selection(The device in accordance with -40~85 degrees)
Protection: over voltage, over temperature, over current, phase loss detection, communication failures.
The basic interface: 0-10V/PWM, RS485/Modbus, 4-20Ma
Energy savings : Minimum power consumption & better efficiency than AC equivalent.
Control : 100% speed controllable, not frequency dependant. Can be set-up for constant airflow or constant pressure applications, 0-10VDC or PWM control signal.
Low motor temperature : for longer lifetime than AC equivalent
Can we buy a sample for testing?
Sure, you are welcomed to buy a sample before mass order.
if the fans doesn't work well, what shall I do ?
If happens within one year, we will take in charge of the maintenance, or send you a new machine freely.
Why choose us?
We belongs to the factory, so price we can give is based on factory cost, not trading cost.
We are sole International sales of the factory, we can help to control and protect the market of clients.
