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Replace Ebm-Past EC Centrifugal Fans Fresh Air System 315mm 355mm

Replace Ebm-Past EC Centrifugal Fans Fresh Air System 315mm 355mm

  • Replace Ebm-Past EC Centrifugal Fans Fresh Air System 315mm 355mm
  • Replace Ebm-Past EC Centrifugal Fans Fresh Air System 315mm 355mm
Replace Ebm-Past EC Centrifugal Fans Fresh Air System 315mm 355mm
Product Details:
Place of Origin: china
Brand Name: OFAN
Certification: ce ccc
Model Number: LD310C-230D3-02
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD1-100 PCS
Packaging Details: 45*45*24
Supply Ability: 10000PCS15days
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Detailed Product Description
Type: LD310C-230D3-02 Nominal Voltage: 230v
Speed: 2350rpm Power Imput: 305w
Current Draw: 1.4A Air Flow: 2350m3/h
High Light:

centrifugal ventilation fans

,

centrifugal fans and blowers

Replace Ebm-Past Ec Centrifugal Fans Fresh Air System 315mm 355mm

 

 

1. EC Fan Introduction

 

EC(Electronically Commutation) motors, as built-in DC inverter driver three phase AC external rotor permanent magnet synchronous motors, its efficiency and low noise is considered to be ultimate fan energy technologies.

 

2. Core Technology Of EC Fan Controller

 

2.1. Sensorless vector control software

2.2. High-performance power electronic circuits

2.3. Security and reliability design(Standards, Certification)

2.4. Embedded design

 

 

Ventilation system in houses and buildings

 

Air-conditioning system in busses and yachts

 

FFU(Fan Filter Unit)and clean room system

 

 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.

 

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

 

 

FAQ

1. Can we buy a sample for testing?

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

 

2. 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.
If after one year, we will supply you the right parts to replace at low price.

 

 

 

 

Replace Ebm-Past EC Centrifugal Fans Fresh Air System 315mm 355mm 0

Contact Details
Ofan Electric Co., Ltd

Contact Person: walter

Tel: +8613760806200

Send your inquiry directly to us (0 / 3000)