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HomeProductsEQM(ECM)DC Backward Centrifugal Fan250 External Rotor Motor DC Backward Centrifugal Fan
  • 250 External Rotor Motor DC Backward Centrifugal Fan
  • 250 External Rotor Motor DC Backward Centrifugal Fan
  • 250 External Rotor Motor DC Backward Centrifugal Fan
  • 250 External Rotor Motor DC Backward Centrifugal Fan
  • 250 External Rotor Motor DC Backward Centrifugal Fan
  • 250 External Rotor Motor DC Backward Centrifugal Fan

250 External Rotor Motor DC Backward Centrifugal Fan

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  • Product Description
Overview
Product Attributes

CertificationRohs

MaterialPlastic

OriginZhejiang, China

PressureMedium Pressure

Model NO.250

Transport PackageCartons

Production Capacity3000000

TrademarkJINJIU

HS Code8414599099

Usagefor Experiment

Flow DirectionCentrifugal

Specification133-250

Packaging & Delivery
Selling Units:
Piece/Pieces

250 External Rotor Motor DC Backward Centrifugal Fan

Applications of AC Backward Centrifugal fans

    Manufacturing units ;
    Computers and network servers ;
    Telecommunication devices ;
    HVAC systems ;
    Electrical Appliances ;
    Floor Heating Appliances ;
    Heating Exhangers ;
    Air conditoning Unites


Basic Info.

Model NO.
250
Specification
133-250
Trademark
JINJIU
Origin
Zhejiang, China
HS Code
8414599099
Production Capacity
3000000

Product Description

250 External Rotor Motor Ec DC Backward Centrifugal Fan


FFU centrifugal fans uses AC capacitors to operate asynchronous motors,which are divided into two categories: inner rotor and external transmitter.The fan has two modes of speed control,which is controlled by thyristor stepless speed regulation and motor winding tapping. The conventional three speed adjustment speed;the use of advance technology to design the fan ,with the advantage of convenient installation reliable operation, low noise, large air volume,energy saving and high efficiency;superior to similar products;Has the advantage of cheep high quality.

This series of centrifugal fans are mainly used for ventilation and air exchange of various equipment such as FFU air filter unit, air purifier, air conditioner outside machine, etc.


250 External Rotor Motor Ec DC Backward Centrifugal Fan250 External Rotor Motor DC Backward Centrifugal Fan250 External Rotor Motor DC Backward Centrifugal Fan250 External Rotor Motor Ec DC Backward Centrifugal Fan


250 External Rotor Motor Ec DC Backward Centrifugal Fan
250 External Rotor Motor Ec DC Backward Centrifugal FanHangzhou Jinjiu Electric Appliance Co Ltd., is a professional manufacturer of shaded Fan Motor, External Rotor Fan, FFU fan and other products. The area of our factory is about 10000 square meters. The factory has an annual production capacity of 4 million Motors and fans, and has 17 years of motor production history. Scientific quality management system and professional customized automatic production equipment ensure reliable product performance. Excellent quality comes from the professional, we use excellent quality and reasonable price to serve customer. Hangzhou Jinjiu Electrical Appliance Co Ltd. has been recognized by the industry for its integrity, strength and product quality. We cordially invite friends from all over the world to visit, guidance and business negotiation.

YZF series motors are single-phase, 4-pole shaded motors, rated for 220-240V,50/60Hz or 110-120V,60Hz. Widely used in condenser, radiator, evaporator and other refrigeration equipment and heating fan equipment.
Shaded Pole Motor adopts oil bearing or ball bearing.
The are two winding method, one is part winding, another one is full winding(complete winding). 
Motor output power ranges from 1W to 34W and is adjusted by changing core thickness and winding parameters.
The insulation class of the motor is B, and the protection class is IP 42. We can produce the motors with the protection class IP 44 according to the requirements of customers.
Impedance protection is adopted for motors with output power below 10W, and 125-135ºC thermal protector is adopted for motors with output power greater than 10W.
 Applicable ambient temperature is -30ºC-50ºC.
The average life of the motor is more than 30000 hours.
The motor is CE CCC and RoHS certified.
Before using the motor, the electrode grounding wire must be effectively connected with the external grounding device.

1.HOW LONG CAN I GET THE FEEDBACKS AFTER WE SENT THE INQUIRY? 
We will reply you within 12 hours in working day.
2.ARE YOU A DIRECT MANUFACTURER OR TRADING COMPANY?
We are a factory, We produce and sell all by ourselves.
  1. WHAT PRODUCTS CAN YOU OFFER?
We focus on shaded pole refrigerator motors, external axial fans, FFU fans and other products.
  1. WHAT APPLICATIONS DO YOUR PRODUCTS RELATE TO?
Our products cover a wide range of in refrigeration equipment and units, generally used with the compressor, but also useful in industrial ventilation and heat and so on.
5.CAN YOU DO CUSTOMIZED PRODUCTS?
Yes,we can doing customized products according to the customers' drawings or samples.
  1. HOW ABOUT THE CAPACITY OF YOUR COMPANY?
We have 8 fixed production lines.including 4 lines of shaded pole refrigerator motors, 2 lines of external fans and 2 lines of FFU fans, And our annual production capacity is over 4 million sets.
  1. HOW MANY EMPLOYEES OF YOUR COMANY?WHAT ABOUT THE TECHNICISTS?
We now have more than 100 employees, including 5 engineers and 60 technicians.
8.HOW TO GUARANTEE THE QUALITY OF YOUR GOODS?
Firstly,we will do the inspection after every process.For the finished products,we will do 100% inspection according to the customers' requirements and the international standard.
Secondly,we have advanced and complete testing equipment in the industry, which can fully ensure that we can provide customers with high-quality products, and at the same time, ensure that we can meet customers' requirements for high quality and high performance.
9.WHAT'S THE PAYMENT TERM?
When we quote for you,we will confirm with you the way of transaction,FOB,CIF,CNF,etc.
For mass production goods, you need to pay 30% advance and70% balance pay before shipment or against copy of B/L.The common way is by T/T. D/P at sight is also acceptable.
10.HOW TO DELIVER THE GOODS TO US?
Usually we will ship the goods to you by sea,because we are in Hangzhou,and we are only 200 kilometers away from the Ningbo or Shanghai Port,it is very convenient and efficient to ship goods to any other countries.
11.WHERE ARE YOUR PRODUCTS MAINLY EXPORTED TO?
Our products are mainly exported to Russia, Pakistan, Iran, India, Thailand, Ukraine, Iraq, Europe and many other countries.

 

Product Categories : EQM(ECM) > DC Backward Centrifugal Fan

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HomeProductsEQM(ECM)DC Backward Centrifugal Fan250 External Rotor Motor DC Backward Centrifugal Fan
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