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.
Place of Origin: | Henan, China | Brand Name | LP Industry |
Model Number: | Enameled Copper Magnet Wire | Type | Insulated |
Application: | power transformer, motor, etc., Transformer,motor,generator | Conductor Material: | Copper |
Conductor Type: | Solid | Insulation Material: | Enameled |
Thermal Class (℃): | 120(Class E);180 (Class H);200 (Class C);220 (Class C+); 240(Class HC) | Standards: | JIS,IEC,NEMA,GB |
Size: | Diameter: 0.016~7.0 mm | Insulation Thickness: | G1; G2; G3 |
Packing: | PT-4 ~ PT-200 or ply-wood spool | Certification: | UL |
Quantity(kilograms) | 1 - 500 | >500 |
Lead time (days) | 5 | To be negotiated |
Enameled copper wire is one of the main types of winding wire, which is composed of a conductor and an insulating layer. After the bare wire is softened by annealing, it is painted and baked many times.
The enameled wire is divided into flat type, round type and square type, used for long-term refrigeration equipment and chemically corroded electrical equipment, dry-type transformers, oil-immersed transformers, epoxy cast transformers, iron separators, electromagnets and other electromechanical equipment.
Class B Triple Insulated Magnet Wire Enamelled Copper Wire | |||
Enameled copper wire |
Type | Q(ZY/XY)-1/200 | |
Diameter | 0.27mm | ||
Standard | IEC60317 | ||
Test Item | Unit | Technical Requirement | Test Result |
Elongation | >=22 % | 30% | |
spring-back angle | <=47 | 43 | |
Flexibility and adhesion | winding test | 1D | 1 |
Jerk test | No Crack, and No losing adhesion | ok | |
Heat shock | 0.630mm | ok | |
Cut-through resistance | cut-through resistance | 2 | |
Breakdown Voltage | KV | >=2.2 KV | 7.6 7.0 6.8 6.2 7.7 |
Scratch Resisting(Average) | N | 3.25 N | 7.98 |
Scratch resisting(Min) | N | 2.75 N | 7.12 |
1) Enameled Copper Wire is one kind of magnet wire which is consisted of bare round copper which accord with EN 13601Cu-ETP standard as the conductor and multi-layer insulation layers. The multi-layer insulation layers can be polyester, modified polyester or polyester-imide and so on.
2) Our Enameled Round Copper Wire is one kind of enameled wire which has high heat resistance. Its temperature class can be from 130℃ to 220℃.
3) Our Enameled Round Copper Wire uses TU2 oxygen-free copper as raw material.TU2 oxygen-free copper has good conductivity and heat conductivity.
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