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Technical Specifications
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Kirpekar make Foil Winding machine are completely customizable to meet the end user requiremnt. The integrated modular design allow user for various configurations with multiple foils, insulation types , coil shapes etc. Kirpekar Foil Winding machine allows efficient production and offers excellent operating comfort.
| 1) Conductor strip/foil un-winder (Copper or Al) | |
|---|---|
| Number of foil. . | 1 (Single foil) |
| Hydraulic expandable mandrel of un-coiler. | 360 to 420 mm |
| Thickness of Al foil. | 0.5 to 3 mm |
| Thickness of Copper foil | 0.3 to 2.0 mm |
| Foil width. | 200 to 800 mm |
| Inside diameter foil roll. | 380 to 400 m/m |
| Outside diameter foil roll. | 1050 mm (max) |
| Weight of foil roll | 1500kg max. |
| 2) Insulating un-winder | |
| Insulation width. | 200 to 850 mm |
| Inside diameter insulation rolls. | 70 to 76 mm |
| Outside diameter of Insulation rolls. | 400 mm (max) |
| Number of Insulation rolls. | 2 |
| Braking | Pneumatic Braking |
| 3) Edge Strip Units | |
| Number of unit. | 2 sets of 3 rolls adjustable to full winding width |
| Inside diameter edge strip roll. | 70 to 76mm |
| Outside diameter edge strip roll. | 400mm(max) |
| Edge strip width. | 5 to 30mm |
| 4) Cutting device (Foil & interlayer Insulation) | |
| Number of unit. | 2 sets separate for foil & paper |
| Cutting length | 850mm |
| Cutting speed | 0.1 to 1mtr/m adjustable |
| 5) Coil Winder (Head stock) | |
| Distance between centers. | 1000 to 1550mm adjustable tail stock |
| Loading between centers. | 2500kg max including former weight |
| Height above floor. | 900 or 1000 mm |
| Speed range. | 0 – 20 RPM |
| Torque | 8000 N/M |
| Tailstock Morse Taper. | MT-05 or equivalent |
| Main drive. | 15kw-AC motor with frequency converter or as per design |
| Panel | Embedded & mounted on headstock for easy access |
| 6) Welding (without the Air. gas gage & bottle) | |
| Welding type. | TIG. Suitable for Al & Copper |
| Welder current. | 50 to 200A Adjustable (AC & DC with cooling) |
| Welding length. | 900mm in single stroke with suitable feed speed |
| Feed | Adjustable 0.1 to 1mtr/m |
| 7) Coil (Winding) | |
| Diameter. | 1000mm (max) |
| Shape | Round or rectangular (max size 1000mm) |
| Width. | 800mm (max including end insulation) |
| Lead bar width. | 40 to 120 mm |
| Lead bar thickness. | 0.5 to 16 mm |
| Winding width with lead bar | 300 to 1000 mm |
| 8) Rating | |
| Operation voltage. | 415V (+/-10%) 3Phases 50c/s 4Wire |
| Input Air pressure. | 6 bar |
| Power requirement | Max 20KW |