TECNA 20kVA BENCH SPOT WELDER WITH TE101 CONTROL
The 2102 Spot Welder by Tecna is a 20kVA bench mountable digital machine, perfect for production spot welding.
Key Features:
- Built-in compressed air filter unit and tank
- Lubrication free pneumatic components to eliminate oil mist and to protect the environment
- Chrome plated cylinder and stem for heavy duty works and long life; adjustable anti-rotation device
- Water cooled transformers, plates, electrode holders and electrodes; transformers with epoxy resin coated windings
- TE101 microprocessor control unit features: Phase shift welding current adjustment, Synchronous SCR contactor insulated from cooling water circuit with protection thermostat
- Two stage electric foot control for clamping the welding pieces in the correct position prior to welding
- Pre-setting for two hand safety control with timer for optimum safety protection. Removable key selector
1 YEAR WARRANTY
Technical Spec:
| Input Voltage | 400V 50 Hz |
| Power @ 50% | 20kVA |
| Maximum Welding Power | 62kVA |
| Short Circuit Current | 19kA |
| Thermal Current 100% | 3500kA |
| Arms Gap | 118mm |
| Depth L | 160mm |
| Max electrode force (@ 6 bar) | 187daN |
| Max Stroke | 50mm |
| Air Consumption for 1000 spots (6 bar) | 6.5 bar |
| Stroke 20mm | 1.5Nm³ |
| Max Stroke | 2.2 Nm³ |
| Water Cooling | 2.7 l/min |
| Weight Kg | 81 |
| Working rating in welds/min | 15 |