Specifications

1.Rectangular:a: 1mm-7mm, b: 2mm-20mm
2.Certification .ROHS,UL,BV,ISO9001
3.Standard: IEC GB NEMA
4.high quality

 

  

 

1)Specifications  of  oil immersed transformer  aluminum wire         

 

 

1. Size:  Round: 3mm-7mm

               Flat/Rectangular: a: 1mm-7mm, b: 2mm-20mm

 

 

2.Insulation Materials:Cable/Telephone ,3M .Nomex  

 

 

 

3. Thermal Class: Non-impregnated Y (90°C) impregnated A (105°C)

 

 

 

4. Standard of  paper covered  magnet wire   : IEC, NEMA, GB

 

 

 

5. Thickness of  Insulation : According to customer’s request

 

 

 

6. Features of     paper covered  magnet wire : Excellent voltage resistance properties

 

 

 

7. Application of   paper covered  magnet wire : Specially used in oil-immersed transformers  and similar appliance

 

 

 

 

 

 

 

 

2)Paper covered wire Producing process  

 

 

 

 

 

 

  

3)Package&Shipping                                                                                               

 

 

 

Inner packing: different plastic spool according to wire diameter

 

Outer packing: wooden spool and in wooden case or according customers' special requirement

 

 

 

Normal Packing as follows:

 

 

 

 

  4) Certification and standard of  rectangular enamelled  wire

 

 

Manufacture standard:IEC60317-26, MW18-C, GB6109.14, JCS334

 

ISO9001:2000 Quality Management System

 

 

Enameled wire :SGS Authentication

 

 

 

 

 

 

5)Application field

 

 

 

 

     The enamelled cooper wire is suitable for oil-immersed transformers, dry type transformers, high-temperature transformers, referigeration compressor motor, sealed motor, explosion-proof motors, electric tools motors, solenoids, and other high-power motors, etc

 

 

 

 

 

 

  

 

 

6)Company Info

       

       

 

         Xuchang Huayuan Electric Apparatus Co., Ltd. was established in 1993

 

 

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7)Our service & Contact  

 

 

 

We never mind what's the size of your order, just focus on giving you our best products best sevice also with competitive price ,kindly free contact with us .

 

 

Our service :

    1. We have strong technical strength and develop new products continuously .

    2. We can supply very professional solution to our client .

    3. We issued test reports for every shipment .

 

Sample Arrangment

    Enameled wire sample is free for customers , and sample freight is paid  by customers .

    Customized products : we have two editors of GB standard . The customers should paid       

    the  mold cost firstly .When the order carry out we will refund the mold cost .

 

  

 

 

8)Main products

 

 

 

Enameled aluminum round/flat wire, ,

Paper covered aluminum /copper wire,

3M /telephone paper covered aluminum wire,

Dupont covered aluminum wire,

Single-layer glass fiber covered aluminum/ copper wire,  

Double-layer glass fiber covered aluminum/ copper wire