Norbert Maroldt
Managing Director
Hedrich winding systems GmbH
Lüneburger Str. 10
D- 30880 Laatzen
fon: +49 5102 93090-0
fax: +49 5102 93090-29
Pressing Device for the manufacturing of oil-paper isolated power transformers.
Key data:
Coil outer diameter: min 800 mm, max 2.800 mm,
(others on request)
Winding width: max. 4.000 mm
Vertically adjustable stroke of pressing head: 1.000 mm,
(others on request)
Weight: approx.1.500 kg
Pressing force: axial: min. 500, max. 5.000 N,
radial: min. 300, max 3.000 N
Main Voltage: 3x 400 V +/- 5% / +N / +PE, 50 Hz
Power requirement: 5 kVA
Compressed air supply: 6 bar, dry and oil-free
Noise level:<70dB(A)
Dimensions of device: 5.000 x 2.000 x 4.700 mm
Operating conditions: temperature 15 - 35°C,
rel. Humidity 5-85%, non-condensing