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AC Device

Application
When it comes to the Colouring of Aluminium special alternating current power supplies (AC Devices) are used.

Product Description
The AC Device is mostly offered in synth.-cooled design. For applications that call for relatively low currents the air-cooled version would be also possible. Due to the robust enclosure (IP 54) which is filled with insulating synthetic coolant an installation in direct proximity to the tank is possible. By means of a special control unit different standard colours can be produced according to EUPAS.

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Block Diagram / Functional Description
The necessary control unit is featured with an individual ramp function as well as several timing elements to produce different colour shades.

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Customer Benefits
Because of its robustness and easy handling the AC Device in synth. cooling offers an attractive entrance for E-Coating Processes. A special control allows reproducible surface results. For individual use and respective surfaces we would recommend the power supply DCAC 100.

Technical Data

Mains Voltage: 2 x 400 V, 50 Hz + N + PE
Ambient Temperature: + 35 °C
Cooling: Synth. coolant
Protection Grade: IP 54
Finish: RAL 7032
Control Devices: 1-fold = 1 colour shade
6-fold = 6 colour shades

Drawing

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Our Alternating Current (AC) Devices are available in the following sizes:
(Dimensions in mm)

Ampere Width Depth Height Weight Synth. Coolant Weight
500 900 850 1500 390 kg 400
750 900 850 1500 450 kg 400
1000 900 850 1500 530 kg 400
1500 1100 1000 1600 650 kg 580
2000 1100 1000 1600 780 kg 580
2500 1100 1000 1600 890 kg 580
3000 1300 1100 1700 1100 kg 730
3500 1300 1100 1700 1200 kg 730
4000 1450 1100 1700 1350 kg 850
5000 1450 1100 1700 1500 kg 850

Interfaces

  • Digital (Higher/Lower)
  • Analog (0-10 V)