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Low Noise Brushless Motor EC Centrifugal Fans With Speed Control 250mm

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Buy cheap Low Noise Brushless Motor EC Centrifugal Fans With Speed Control 250mm from wholesalers

Low Noise Brushless Motor EC Centrifugal Fans With Speed Control 250mm

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Brand Name:OFAN

Model Number:LD250C-230D3-01

Certification:CE ROHS

Price:negotiation

Supply Ability:10000PCS

Payment Terms:L/C, D/A, D/P, T/T, Western Union

Delivery Time:5-8 work days

Company Data

Ofan Electric Co., Ltd

Site Member

Contact Person Walter Chen

Business Type: Manufacturer

Officials: Jinhe Industrial Zone, First Road of Huanjiao, Shijing Town, Baiyun District, Guangzhou, 510425, China

Quality: Quality Certifitation Available

Product Details Company Profile

Product Details

Low Noise Brushless Motor EC Centrifugal Fans With Speed Control 250mm

EC DC input ec centrifugal exhaust fan

OFAN Motor and Fan is a China mainland manufacturer and EC technology consulting company offering an extensive range of EC(Electronically Commutated) motors, fans and solutions, investing in the latest developing, manufacturing and technical equipment with in-depth processes & procedures. Our main products are EC fans, including EC axial fans, EC centrifugal fans and EC blowers. We do both AC and DC current type. And EC Motor is the core technology of our products.

Type

Nominal voltage

(VAC)

Frequency

(HZ)

Rated Speed

(RPM)

Power

(W)

Air Flow

(m³/h)

Sound pressure

(dB)

Prem.amb.temp

LD250C-230D3-01

220

50/60

2450

920

-20~+60

Eletronically Commutated Motors(EC Motors)also known as Brushless DC Motors(BLDC) are synchronous electric motors powered by direct-current(DC) electricity and having electronic commutation systems,rather than mechanical commutators and brushes.The current-to-torque and voltage-to-speed relationships of BLDC motors are linear.

OFAN fans are widely used in many fields. For example, axial fan for telecom, backward curved centrifugal fan for air exchanger,(inline duct fan)hydroponic products and FFU, forward curved centrifugal fan for air purifier and air conditioning,blower for kitchen.

AC single phase 230+/-10% vor three phase 400+/-10%V are alternative for voltage and 50hz or 60hz for frequency

Extensive application: can be widely used in refrigeration and ventilation fields such as duct fans and roofing fans.

The safety grade of this series if IP54 and the insulation classes are available among B,F and H.

The products have got the CCC certificate in China and CE approval in Europe.

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.

Can we buy a sample for testing?

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

Company Profile

Ofan Electric Co., Ltd

Guangzhou OFAN Electric Co., Ltd is One of High-tech enterprises in Guangdong Province of China dominant high-tech manufacturing enterprise。

High-tech enterprises licences issue by government

Have 17 patents of chineses Nationa Technical innovation lincense.

17 Chinese Invention Patent

OFAN ELECTRIC CO.,LTD specialized in External rotor motor fans, DC/EC brushless motors,In-line Duct fans, AC / DC / EC Axial fans, Centrifugal fans, Blowers, Inline silence fan, Fresh air ventilator and so on. With the feature of good design, high efficiency, low noise and space saving, products were widely used in HVAC system, BTS, ventilation appliance, air cooler and some precise instrument.

Founded in 2003 with an area of 16,000 square meters, OFAN ELECTRIC have accomplished superior technical strength, advanced testing equipment and perfect quality management system. She hired technical elites in electric motor fields, progress toward a higher level energy-saving and intelligence and have successively obtained ISO2000, CCC, CE and ROHS certificates. OFAN Electric deserved to be the high-tech enterprises in Guangdong Province.

Adhering by “leading by technology, basing on quality and respecting all customers”, we have developed many credible customers from Europe, North America, Australia, Middle East, South Asia as well as domestic market.

Innovation, perfect quality, impeccable service and top-leading manufacture is our willingness, with these motivation, we will be outstanding and successful in the competitive market.