Basic Info.
Model NO.
BRJ-1100
Cooling Method
Oil-immersed Type Transformer
Winding Type
Multi-winding Transformer
Certification
Ce
Usage
Power Transformer, Distribution Transformer
Frequency Characteristics
Power Frequency
Shape of Core
OD
Brand
Ybba
Automatic Welding Mode
DC Pulse Argon Arc Welding/Cold Pressure Welding
Foil Width of Coil
Less Than or Equal to 1100
Winding Speed
0-20r/Min-0-30r/Min
Transport Package
Plywood Cases or as Customized
Specification
foil width of coil: up to 1600mm
Trademark
YBBA
Origin
China
Production Capacity
1 Sets Per Month
Product Description
Purpose of the product
Foil winding machine, also called foil- type machine, is a special device to wind foil coils of the transformer.
Main technical parameters:
| Model Parameter | BRJ-600 | BRJ-800 | BRJ-600 | BRJ-1100 | BRJ-1600 |
| Foil width of coil (mm) | ≤600 | ≤800 | ≤1100 | ≤1400 | ≤1600 |
| Outer diameter of coil (mm) | 120-600(700) | 120-700(850) | 150-800(1000) | 150-900(1300) | 200-1100(1500) |
| Foil thickness(mm) | 0.3-2.5 single and double layers | 0.3-2.5 single and double layers | 0.3-2.5 single and double layers | 0.3-2.5 single and double layers | 0.3-2.5 single and double layers |
| Winding speed | 0-30 r/min | 0-30 r/min | 0-20 r/min/0-30 r/min | 0-20 r/min | 0-17 r/min |
| Max tension of foil (single layer) | ≤6KN | ≤8KN | ≤10KN | ≤13KN | ≤15KN |
| Automatic welding model | DC Pulse Argon arc welding/cold pressure welding | DC Pulse Argon arc welding/cold pressure welding | DC Pulse Argon arc welding/cold pressure welding | DC Pulse Argon arc welding/cold pressure welding | DC Pulse Argon arc welding/cold pressure welding |
| Deflection adjusting accuracy of foil | ≤±0.5mm | ≤±0.5mm | ≤±0.5mm | ≤±0.5mm | ≤±0.5mm |
| Max. Tension of interlayer insulation | ≤0.2KN | ≤0.2KN | ≤0.4KN | ≤0.4KN | ≤0.4KN |
| Installation capacity | 15KW/25KW | 20KW/30KW | 25KW/35KW | 40KW | 45KW |
- Adopts an electrical servo deflection correction system t achieve manual/automatic adjustment of the foil position more conveniently and reliably.
- An advanced electrical control technology of constant tension is adopted to control the tension of the foil and the interlayer insulation, with the features such as quantitive, accurate and convenient control of the tension, no mechanical friction. The required tension can be maintained for forward winding, stop and backward winding, ensuring compact coils.
- The interlayer insulation adopts a cantilever mechanism, convenient for feeding and the mechanism can be pulled out as a whole without guide rails outside the body.
- Automatic welding mechanism and roll shearing mechanism adopt ball screws and linear guide rails for drive, ensuring the service life and accuracy of the device.
- This device first adopts the all-in-one swing frame, solving problems such as few coil turns and deflection correction lag.
- This device is a hi-tech product produced by combing with actual production on the basis of many similar products at home and abroad. The whole machine is controlled via an advance PLC touch screen, with high automation level and simple and reliable operation, representing higher production level of domestic foil winding machines
Packing and shipping picuture
