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Medical Equipment 1400m3/H 230v EC Centrifugal Fans

Medical Equipment 1400m3/H 230v EC Centrifugal Fans

Medical Equipment 1400m3/H 230v EC Centrifugal Fans
Medical Equipment 1400m3/H 230v EC Centrifugal Fans
Medical Equipment 1400m3/H 230v EC Centrifugal Fans
Product Details:
Place of Origin: china
Brand Name: OFAN
Certification: ce ccc
Model Number: LD250C-230D3-04
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD1-100 PCS
Packaging Details: 45*45*24
Delivery Time: 5-8 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10000PCS15days
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Detailed Product Description
Type: LD250C-230D3-03 Nominal Voltage: 230v
Speed: 2850rpm Power Imput: 130w
Current Draw: 0.87A Air Flow: 1400m3/h
High Light:

230v EC Centrifugal Fans


0.87A EC Centrifugal Fans


Medical Equipment centrifugal fan blower

Air Similar Ebm-past Medical Equipment Ec Fan With Pa66 Hvac Industry 250mm



Nomual voltage






Power imput


Curreng draw


Sound pressurelevel


LD250C-230D3-03 230 50/60 2850 130 0.87 60





The basic functions and performances of EC fan controller


1. Sensorless permanent magnet motor drive

2. Wide input voltage range, single phase 110-270V, three phase 250v-480v, 50/60hz

3. Power factor correction(PFC): Passive and active(IEC61000-3-2)

4. Soft start, adjustable acceleration, CVT

5. Design operating temperature range: -30~60 degrees of minimum selection(The device in accordance with -40~85 degrees)

6. Protection: over voltage, over temperature, over current, phase loss detection, communication failures.

7. The basic interface: 0-10V/PWM, RS485/Modbus, 4-20Ma

8.The basic parameters of field programmable: Maximum speed, minimum speed, maximum power, maximum current,

resonance avoid

9. Constant air pressure controlling function

10. Embedded design

11. Electro magnetic compatibility (EMC)




· EC motor features reverse polarity protection, locked rotor protection and soft start.

· No additional protection such as contactors are required.

· Can be pre-configured to suit specific sensors and applications, and are supplied standard with 0-10V control input.

· A full range of sensors are available including differential pressure, humidity, temperature, air velocity and pollutant.

· Can be run as an independent ventilation source or integrated into most building management systems.

· Robust, galvanised steel housing and cowl.

· Quick release toggle clamps provide easy access for cleaning and maintenance.

· Can be mounted at angles up to 30°.




1. Are you a factory or trading company?

We are a factory which specialized in produce external rotor motor about 10 years. We accept OEM or ODM

2. How do I know which model I should choose

Please tell us the fans pressure and ofan and size of fans’ diameter you need. We will study and suggest you the right model.

3. Can we buy a sample for testing?

Sure, you are welcomed to buy a sample before mass order.


Medical Equipment 1400m3/H 230v EC Centrifugal Fans 0



Medical Equipment 1400m3/H 230v EC Centrifugal Fans 1


Contact Details
Ofan Electric Co., Ltd

Contact Person: walter

Tel: +8613760806200

Send your inquiry directly to us (0 / 3000)