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Tapping Machine for Instrument Transformer

Tapping Machine For Instrument Transformer Technical parameters ① machine main technical parameters a. Raw materials dimension: Paper width: 750mm 2500 mm Thickness: 0.1 ± 0.005 mm Reel inside / outside diameter: ф90 ± 2/ф450 ± 10 mm Aluminum foil width: 150-450 mm Thickness: 0.008 mm Aluminum...

Product Details

Tapping Machine For Instrument Transformer   
Technical parameters
① machine main technical parameters
a. Raw materials dimension:

Paper width: 750mm 2500 mm
Thickness: 0.1 ± 0.005 mm
Reel inside / outside diameter: ф90 ± 2/ф450 ± 10 mm
Aluminum foil width: 150-450 mm
Thickness: 0.008 mm
Aluminum inner / outer diameter: ф32/ф40 ± 0.5 mm. Ф50/ф60 ± 0.5
Length: 700-2800 mm
b. Processing range
Finished wrapping diameter: ф60-300 mm
Maximum cutting width: 2500 mm
Minimum cutting width: of 600 mm
Processing range of the left round cutter: XB 0 ~ 1100 mm (the center line of equipment as the origin)
The processing range of the right round cutter: YB 0 ~ 1100 mm (the center line of equipment as the origin)
c. Machining precision
Width Precision: ± 0.5 mm
Diameter Precision: ± 1 mm
Step position accuracy: ± 1 mm
End deviation: ≤ 0.5 mm
Width deviation after cutting: ± 0.5 mm
d. Productivity
Paper speed: 1-5m/min
e. Power capacity: 70KW
f. Air consumption:
0.25m3 / min
g. worktable height:
1100 mm (refer to the actual size of the machine ) 


② Main technical conditions of the various components
a. Main driving System
a.1. finished wrapping diameter: ф60~300 mm
a.2. finished wrapping width: 600~2500 mm
a.3. Tension Control: 50-2500 N
a.4. shaft speed: 0-80rpm
a.5. Main Motor Power: 7.5KW
a.6. traction motor: 5.5KW
a.7. output torque: 3000Nm
a.8. Brake accuracy: 1 / 10 turn
b. Clamping device
b.1. maximum cylinder pressing force: 30KN
b.2.the pressing force of the upper pressing platform: 7 ~ 30KN
b.3. maximum swing angle of the upper pressing platform: 25 º
c. Heating and supporting mechanism
c.1. heating roller temperature: 110 ± 5 ℃
c.2. heating power: 55KW


③ Control program configuration requirements
The automatic wrapping machine is configured with both 110KV and 220KV
Instrument transformer wrapping programmers
a. 110KV (tube outer diameter of ¢ 40 / ¢ 32)
b. 220KV (tube outer diameter ¢ 60 / ¢ 50)
Tag: Coil Winding Machine, Paper Wrapping Machine


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