Overview


Enameled Copper Wire is made of copper rod, which are draw by the specification mould,it is the baked winding wire with multiple-layers of insulating paint after annealing softening treatment. 

Essential details

Place of Origin: Henan, China Brand Name LP
Model Number: Enameled Wire Insulation Type  Single,Heavy,Triple
Application: Polyvinyl Formal Enameled Wire PVF Wire for Oil-filled transformers, Armature winding, Motors, etc Conductor Material: Copper
Conductor Type: Solid Insulation Material: Enameled
Product name: Polyvinyl Enameled Copper Flat Wire Standard: IEC NEMA GB JIS
Certification: SGS,UL,ISO9001,ISO4001 Temperature Class: 105℃ 120℃
Diameter(mm): round:0.4-2.5,flat:15-40mm2 MOQ: 300kg
Bobbin: PT-30, PT-60, PT-90, PT-200, 50KG 150KG​​​​​​​ Other name: Polyvinyl-Formal Enameled Round (Rectangular) Copper or Aluminum Wire

Supply Ability

Supply Ability:   1500 Kilogram/Kilograms per Week

Packaging & delivery

Packaging Details:
Supplier PVF Polyvinyl Acetal Enameled Copper Flat Wire Packaging Details:PT-30, PT-60, PT-90, PT-200, 50KG 150KG,Plastic Spool, Wooden Spool, Wooden Cases, or according to customer's requirements
Port:
Qingdao,Shanghai,Tianjin,HK
 
Lead time:
 
Quantity(kilograms) 1 - 500 >500
Lead time (days) 5 To be negotiated
 

Product Description


Details Tech Information: 

Product Name Flat Copper Magnet Wire
Conductor Copper
Dimension Diameter: a:0.8 ~ 8mm;b:2.0-22mm
Thermal Class (℃) 120(Class E);180 (Class H);200 (Class C);220 (Class C+); 240(Class HC)
Insulation thickness G1;G2;G3;G4
Certificate UL
Standard IEC,NEMA,GB,JIS
Packing 30kg-150kg ply-wood spool(250*400/250*500/250*600/250*730)
Appication Transformer; motor;generator; modern instrument; welding machine and so on

Modern Enamelled Aluminium Magnet Wire or Enameled Copper Magnet Wire typically uses one to three layers of polymer film insulation, often of two different compositions, to provide a tough, continuous insulating layer. Magnet wire insulating films use (in order of increasing temperature range) polyvinyl formal or Formvar (PVF), polyurethane, polyamide (PUW), polyester (PEW), polyester-polyimide (EIW), polyamide-polyimide (or amide-imide) (AI-EIW), and polyimide (AIW). Polyimide insulated magnet wire is capable of operation at up to 250°C. The insulation of thicker square or enamelled rectangular aluminium or copper magnet wire is often augmented by wrapping it with a high-temperature polyimide or fiberglass tape, and completed windings are often vacuum impregnated with an insulating varnish to improve insulation strength and long-term reliability of the winding.

There are myriad electrical applications that rely on enameled rectangular wire. Because of its ability to reduce corona discharge, enamel rectangular wire increases safety and reduces costly electric energy wastage. These wires are also fire-resistant, making them a safe choice to use with equipment that may be exposed to intense heat or flames. It is also easy to wind and store.


 

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