Tianjin Ruiyuan Electric Material Co,.Ltd
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RED TRANSFORMER COPPER WIRE SUPERTHIN ENAMELED COPPER WINDING WIRE
Enameled wire is a copper or aluminium wire coated with a very thin layer of insulation. It is used in the construction of transformers, inductors, motors, speakers, hard disk head actuators, electromagnets, and other applications that require tight coils of insulated wire.
The wire itself is most often fully annealed, electrolytically refined copper. Aluminium magnet wire is sometimes used for large transformers and motors. The insulation is typically made of tough polymer film materials rather than enamel, as the name might suggest.
FEATURES AND BENEFITS
1) With good solderability, reduces coil production costs due to elimination of mechanical or chemical stripping.
2) Superior ''Q'' characteristic at high frequencies.
3) Excellent film adhension and flexibility.
4) Extremely resistant to a variety of solvents including most varnishes and hardener catalysts.
Specifications:
|
| EIW | PEW+NY | PEW | UEW | UEW |
| Film Construction | Single Film | Dual Film | Single Film | Single Film | Dual Film |
| Termal Rating | 180℃ | 155℃/180℃ | 155℃ | 130℃/155℃/180℃ | 130℃/155℃/180℃ |
| UL Termal Listing | 180℃ | 155℃/180℃ | 155℃ | 130℃/155℃/180℃ | 130℃/155℃/180℃ |
| UL List Trade Name | TYSSEI-H180 | TYFPN-F155 | THLT-E155 | TYPU-130/TYAI-130/ TYAI-U155/TYFU-H180 | TYUN-B130/TYUN-B130/ TYFUN-H180 |
| NEMA | MV30-C | MW 24-C/76C | MV5-C | MW75-C/79-C/82-C | MV28-C/80-C/83-C |
| IEC | 60317-8 | — | 60317-3 | 60317-4/20/51 | 60317-19/21 |
| JIS | C3202.8 | — | C3202.5 | C3202.6/—/— | —/—/— |
| CNS | 7966 | 1138 | 2183 | 2185/—/— | —/—/— |
| Solderability | N/A | N/A | N/A | 380℃*3sec/ 390℃*3sec/390℃*3sec | 380℃*3sec/ 390℃*3sec/390℃*3sec |
| Flexibility | Good | Good | Good | Good | Good |
| Abrasion Resistance | Excellent | Excellent | Excellent | Better | Better |
| Film Resistance | 4~6H | 5~6H | 4~5H | 3~4H | 3~4H |
| Heat Shock Resistance | Excellent | Better | Better | Better | Better |
| Cut Through Temp | 370~410℃ | 320~360℃ | 320~360℃ | 200~250℃/250-270℃/250-270℃ | 200~250℃/250-270℃/250-270℃ |
| H2SO4 Resistance | Excellent | Excellent | Excellent | Excellent | Excellent |
| NaOH Resistance | Excellent | Excellent | Good | Excellent | Excellent |
| Oil Resistance | Good | Good | Good | Good | Good |
| Methyl Alcohol Extractability | 0.33~0.53% | — | — | — | — |
| Rerigerant Blister | No Blister | — | — | — | — |
| Rerigerant Extractability | 0.20% | — | — | — | — |
| Dergraded Voltage Endurance After Refrigerat Treatment | 0% | — | — | — | — |