Technical Specifications Summary for DR 400
Power Requirements:- Free running: 1.3 kW
- Maximum per hour: 5.8 kW/h
Electrical Specifications:- Emitted power HF maximum on electrode: 10 kW
- Main fuse type: D 32 A
- Standard voltage: 3 x 400 V 50 Hz/60 Hz + neutral + earth
- Working frequency: 27.12 MHz ± 0.6%
Transmitting Tube:- Type: ITL 12-1
- Cooling: Air-cooled
Safety Features:- Flash protection: Thyristor controlled
- Pneumatic press with automatic pressure protection system (PSK)
Pressure and Consumption:- Maximum pressure: 860 kg at minimum 7 bar / 101 psi
- Maximum air consumption (automatic): 140 l/min
Physical Dimensions:- Daylight (with a 45 mm high electrode): 160 mm
- Weight of the machine: 1500 kg
- Free space behind the electrode: 1500 mm
Welding Capabilities:- Maximum welding surface per working cycle: 400 cm²
- Maximum weldable electrode width: 200 mm
Control System:- Computer with 12” touch-screen
- Forsstrom™ industrially developed, HF-classified computer
Available Accessories:- Rolls on table
- Foot pedal
- Wheels
- Front-mounted operator panel
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