The PRO-D 2200 basic is designed for drawn arc and short cycle stud welding. The basic version of the PRO-D 2200 is distinguished by its ease of use and its robust construction.
Welding current and time can be continuously adjusted by the solid rotary knob with a built-in push button, the adjusted values are shown on a big display. The proven constant current regulation and microprocessor control of the PRO-D series ensure in connection with the high performance of the unit optimum welding results and repeatability.
Optionally, the unit can be equipped with a shielding gas module for welding with shielding gas for weld pool backing and a weld counter.
| Welding range | Ø 2-22 mm |
| Welding material | steel, stainless steel |
| Welding method (acc. to DIN EN ISO 14555) | drawn arc (ceramic ferrule), short cycle, optional: drawn arc (shielding gas) |
| Welding current | 200-2100 A, continuously adjustable |
| Welding time | 10-3000 ms, continuously adjustable |
| Power source | transformer/rectifier |
| Mains plug | CEE 63 A |
| Mains supply | 230/400/415/460 V, 63 A, 50/60 Hz |
| Mains fuse external | 63 AT |
| Protection | IP 23 |
| Lifting eyes | 2 |
| Swivel castors/fixed castors | 2/2 |
| Dimensions (WxHxL) | 560x680x790 mm |
| Weight | 230 kg |
| Part number | B-90-30-4050-B |
| Suitable welding guns | PHM-10, PHM-12, PHM-160, PHM-161, GD 16, GD 22, GD 25 |
- welding current continuously adjustable
- welding time continuously adjustable
- constant current regulation
- easy operation by a very robust rotary knob with a built-in push button
- all functions and parameters are shown on a big display
- optional (also retrofitable): shielding gas module for welding with shielding gas for weld pool backing
- shielding gas pre- and post-flow time continuously adjustable (with option shielding gas module)
- optional (also retrofitable): weld counter (display in main menu)
- suitable for through deck welding
- functional test without welding current for lift adjustment for welding guns and heads (lift test)
- repeat cycle lock to avoid welding on an already welded welding element
- intelligent self-diagnosis system (display of an error code in case of an interference/failure)
- automatic function test after switch-on
- temperature control as protection against destruction through excess temperature
- phase monitoring
- automatic switch-off in case of excess temperature and phase failure
- protection of the unit in case of a fault on welding/control line cable and solenoid
- highest operational reliability and high power-on time through exclusive use of high-quality components
- all functions and parameters are controlled by a fast and high-performance microprocessor
- CAN-Bus and Anybus for safe communication with higher-level controllers
- optimized for the operation on generators
- lifting eyes
- two swivel castors, two fixed castors
- robust, powder-coated metal housing
- stable fixing of welding cable sockets at own plug holder, prevents damage on housing caused by pulling of cable
