Tianjin Ruiyuan Electric Material Co,.Ltd
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CLASS 200 RECTANGULAR COPPER WIRE SELF BONDING ENAMELED WIRE UL APPROVED FOR TRANSFORMER
We offers a complete range of enameled, yarn-covered or taped rectangular copper wires.
Different types of enamel with very good mechanical strength and bonding properties
Very consistent quality and dimension tolerances in line with industry standards
Wide range of dimensions, yarns and insulation builds available
Very thin grades for wind turbine generators
Improved mechanical strength, high-performance yarns and impregnation varnishes
Very high resistance to corona discharges for inverter applications
High-temperature class (original Pyre-ML® enamel used) with high- breakdown voltage
Soft wire for easy winding
CERTIFICATES
ISO 9001-2000, ISO TS 16949, ISO 14001-2004,
UL Approved, RoHS Directive Met
Executive standards: IEC, JIS and NEMA.
FEATURES AND BENEFITS
High space factor. Higher density of conductor makes component smaller or makes component with high efficiency, save material cost.
The coil made from rectangular wire has better cooling efficiency.
Rectangular wire can be wound with different mode.
The coil can be better shape, flat and smooth.
| Insulation | Thermal Class | Solderability | Self-bonding | Size Range | ||
| Width(mm) | Thickness(mm) | Ratio | ||||
| AIWJ | 220℃ | x | x | 0.155--7.5 | 0.02-1.8 | 1.25 |
| EI/AIWJ | 220℃ | x | x | 0.155--7.5 | 0.02-1.8 | 1.25 |
| EI/AIWJ | 200℃ | x | x | 0.155--7.5 | 0.02-1.8 | 1.25 |
| UEWJ | 180℃ | 0 | x | 0.155--7.5 | 0.02-1.8 | 1.25 |
| EIWJ | 180℃ | x | x | 0.155--7.5 | 0.02-1.8 | 1.25 |
| SEIWJ | 180℃ | 0 | x | 0.155--7.5 | 0.02-1.8 | 1.25 |
| UEWJ | 155℃ | 0 | x | 0.155--7.5 | 0.02-1.8 | 1.25 |
| UEWJ | 130℃ | 0 | x | 0.155--7.5 | 0.02-1.8 | 1.25 |
| EI/SBWJ | 180℃ | x | 0 | 0.155--7.5 | 0.02-1.8 | 1.25 |
| SEI/SBWJ | 180℃ | 0 | 0 | 0.155--7.5 | 0.02-1.8 | 1.25 |
| EI/AI/SBWJ | 220℃ | x | 0 | 0.155--7.5 | 0.02-1.8 | 1.25 |
| AI/SBWJ | 220℃ | x | 0 | 0.155--7.5 | 0.02-1.8 | 1.25 |
| UE/SBWJ | 180℃ | 0 | 0 | 0.155--7.5 | 0.02-1.8 | 1.25 |
| UE/SBWJ | 155℃ | 0 | 0 | 0.155--7.5 | 0.02-1.8 | 1.25 |
| UE/SBWJ | 130℃ | 0 | 0 | 0.155--7.5 | 0.02-1.8 | 1.25 |