Vranke Technology Co., Ltd
Powering the World, One Transformer at a Time.
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The BRJ1200-2 Automatic Transformer Foil Winding Machine is designed for precision winding of foil coils used in dry type transformers. This advanced system features TIG welding technology for seamless joining of foil and bus bar components, supporting both copper and aluminum foil materials with a maximum width capacity of 1200mm.
| Item | BRJ-600-2 | BRJ-800-2 | BRJ-1000-2 | BRJ-1200-2 | BRJ-1400-2 | ||||
|---|---|---|---|---|---|---|---|---|---|
| Coil Shape | Oval,circle and rectangular | ||||||||
| Foil Material | Cu foil/Al foil | ||||||||
| Material OD | 1000mm | ||||||||
| Material ID | 500mm | ||||||||
| Material width | 100-600mm | 100-800mm | 100-1000mm | 100-1200mm | 150-1400mm | ||||
| Cu foil thickness | 0.2-2.5mm | ||||||||
| Al foil thickness | 0.5-3mm | ||||||||
| Uncoiler | 2sets | ||||||||
| Uncoiler tension | 0-4500NM | 0-6000NM | 0-700NM | 0-8000NM | 0-10000NM | ||||
| Winding speed | 0-25r/min | 0-25r/min | 0-20r/min | 0-20r/min | 0-20r/min | ||||
| Correction mode | Servo(±0.5mm) | ||||||||
| Cutter | 1set | ||||||||
| Welding mode | TIG | ||||||||
| Insulation decoilers | 2sets | ||||||||
| Insulation Material OD | ≤400mm | ||||||||
| Insulation Material ID | 76mm | ||||||||
| Total power | 10.5kw | 14kw | 18kw | 21.5kw | 25kw | ||||