Easy and uncomplicated handling in C shape - best welding results!
The light weight 10 kHz transformer spot welding guns with integrated cooling system and linear measuring potentiometer for electrode distance measurement easily fulfil all requirements given in the automotive (pilot series, prototypes, post-processing stations) and in the automotive repair.
The control of the welding gun is based on the process control "Virtual Machine" of the welding machine (Please note: 1 control for 1 gun!). The light cable hose packet contains all necessary supply lines for current, control, water and compressed air.
The operation panel integrated in the gun handle give all important information, such as activated fuse protection, completion of the pre-selected number of spots for electrode control, quality assurance statement for energy control and necessary electrode check after switching on or for reached maximum number of spots.
Customized fittings and adapted gun geometries for specific welding tasks are realizible upon customers request. Please ask us!
Application areas
Depending on the welding task or the required energy input. Applications particularly in the automotive repair (Series ELMA C) or in the automotive sector (Series ELMA C AV).
Features
- 10 kHz medium frequency transformer, weight 4 kg
- Minimal spot welding gun weight from approx. 11.5 kg depending on electrode arms
- Integrated pulse-sonar-measurement-system, i. e. detection of sheet thickness
- Automatic regulation of electrode force
- High output current up to 12 kA
- Extremely light weight hose and cable packet (6 or 10* meter)
- Orbital ring 360°
- Fast electrode-exchanging-system
- Standard electrode arms: windows distance 40 - 500 mm
- Extending of the opening angle by opening the toggle fastener
Technical data
Power source for transformer gun (10 KHZ)
- Output current: 0-200 A
- Output voltage: 560 V
Transformator C-gun - connection data
- Primary voltage / frequency: 560 V / 10 kHz
- Primary power (50% duty cycle): 20 kVA
- Protection: IP 21
- Insulation class: F
- Cooling: WF
Welding circuit
- Welding current: Approx. 12 kA (depending on fitting)
- Open-circuit voltage: 12,5 V DC
Mechanical data
- Electrode force: 0-5,5 kN
- Weight (without arms): 10,5 kg