Tianjin Ruiyuan Electric Material Co,.Ltd
Exquisite,High quality, all for customers!
Add to Cart
Custom Factory Price Enamelled Copper Wire For Relays
General purpose enameled wire (ordinary wire): Mainly used for winding wires in general motors, electrical appliances, instruments, transformers, etc., such as polyester enameled wire and modified polyester enameled wire;
Heat-resistant enameled wire: Mainly used for winding wires in working places such as motors, electrical appliances, instruments, transformers, etc., which work in a temperature environment of 180℃ and above, such as polyester imide enameled wire, polyimide enameled wire, polyester enameled wire, polyester imide /Polyamideimide composite enameled wire;
Special purpose enameled wire: refers to the winding wire that has certain quality characteristics and is used for specific occasions, such as: polyurethane enameled wire (direct welding), self-adhesive enameled wire.
|
2UEW155 0.02mm |
|||
| Characteristics | Technical requests | Test Results | |
| Sample1 | Sample 2 | ||
| Surface | Good | OK | OK |
| Bare Wire Diameter | 0.02±0.001 | 0.020 | 0.030 |
| Overall diameter | 0.022-0.024 | 0.0230 | 0.0230 |
| Elongation | ≥ 8% | 10 | 10 |
| Enamel continuity | ≤ 8hole/5m | 1 | 0 |
| Breakdown voltage | ≥130V | 212 | 247 |
| Electrical Resistance | ≤60.810Q /m | 56.812 | 56.403 |
| Adhesive | No crack | OK | |
| Heat Shock | 200±5 ℃/30min no crack | OK | |
| Solder Ability | 390℃±5C/2S Smooth | OK | |