Foil Winding Machine

Description This kind of foil winding machine is designed for winding aluminum and copper foil type coils in transformer and electric apparatus. There are LV foil winding machine and HV foil winding machine, which used for making low voltage and high voltage coils for power transformers. The foil winding equipment mainly consists of conductor decoiler, insulation decoiler, end insulation spindle, shearing unit, TIG welder, rewinder, and main machine frame, control panel, etc.
1. High quality VF controlling stepless speed foil winding.
2. Automatic photoelectric calibrating for the foils ensure high performance.
3. Automatic shearing and automatic welding achieve operation easily.
4. With PLC controlling and touch screen operation, International brand electrical components.
Parameters of Foil Winding Equipment

LV Foil Winding Machine
Technical Parameter BRJ400-2 BRJ600-2 BRJ800-2 BRJ1000-2 BRJ1400-2
Foil 400mm 600mm 800mm 1000mm 1400mm
Winding diameter Φ130-600 φ130-800 φ130-800 Φ130-1000 Φ130-1000
Winding type Round / Rectangle
Material thickness Copper: 0.2-2.5mm, Aluminum: 0.3-3.0mm
Foil decoiler capacity 500KG 1000KG 1500KG 2000KG 2500KG
Winding power 11kW 11kW 11kW 15kW 22kW
Winding speed 0-30r/min 0-26r/min 0-24r/min 0-20r/min 0-18r/min
Welding type TIG
Cutting type Electrical roll cutting
Layer insulation ≤450mm ≤650mm ≤850mm ≤1050mm ≤1450mm
Insulation diameter φ76-400mm φ76-400mm φ76-400mm φ76-400mm φ76-400mm
Rectification Photoelectric sensor automatic rectifying
Rectification precision ±0.5(mm) ±0.5(mm) ±0.5(mm) ±0.5(mm) ±0.5(mm)
Controlling PLC automatic control
Recording 0-9999.9, Precision 0.1
HV Foil Winding Machine
Foil Insulation Winding
Item Value Item Value Item Value
Foil 20-200mm Insulation 25-250mm Winding 20-1400mm
Copper thickness 0.1-2.5mm Thickness 0.015-0.250mm Tension 0-10N/mm2
Al thickness 0.2-3.0mm Tension 10-250N Winding diameter 100-1000mm
Tension 50-3000N Expand shaft 74-78mm Winding weight Max:1000KG
Decoiler diameter 280-330mm Insulation outer diameter 400mm Torque Max:1800N.M
Foil outer diameter Max:1000mm Winding speed 90r/min
Foil weight Max:1000KG Motor power 18.5kW


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