CD
Capacitor discharge stud welding
Stud welding units
SPIRIT CD 2301 CD 3101 CDM 2401 CDM 3201Stud welding guns
C 06 CA 08 C 08Brochure: Overview
Download: Brochure - CD Capacitor discharge stud welding
SPIRIT
DOWNLOAD - TECHNICAL DATA SHEET 
| Welding range | #4 to 1/4", 14 ga to 1/4"
(M3 to M6, dia. 2 to 6); cupped head pins 14 ga to 10 ga (dia. 2 to 3.1 mm) |
| Welding material | Mild steel, stainless steel |
| Welding rate | M3 to 30 studs/min (80 V to step 4)
M6 to 12 studs/min (220 V to step 11). cupped head pins dia. 14 ga (dia. 2 mm) to 23 studs/min (115 V to step 5) dia.10 ga (dia. 3.1 mm) to 20 studs/min (130 V to step 6) |
| Capacitance | 66,000 µF |
| Welding time | 4 to 7 msec |
| Energy | 1,600 Ws |
| Charging voltage | 60 to 220 V (stepless voltage regulation) |
| Primary power | 115/230 V, 50/60 Hz, 10 AT |
| Power source | Capacitor |
| Cooling type | F (cooling fan) |
| IP-Code | IP 21 |
| Dimension LxWxH | 13.78" x 7.48" x 9.45"
(350 x 190 x 240 mm) without handle |
| Weight | 44.09 lbs (20 kg) |
| Order No. | 92-12-0110 |
Description
Application
- Especially suitable for thin sheets (at least 0.5 mm)
- ISO – especially suitable for welding on insulation pins with flange and ignition tip
Process variants
- Contact welding - special designed for welding capacitor discharge welding elements and cupped head pins with same
adjustment, no spring pressure adjustment, no change of spring (one welding gun for two applications)
Features
- Microcontroller
- Function monitoring
- Display of error codes
Structure
- Extremely easy to operate
- Compact
- Robust – metal housing withstands rough treatment in shop and on site
Safety
- Integrated mains filter
- Optimal for construction sites with large mains voltage fluctuations
- EMC test
- High-voltage test with log
- Retriggering lock
- Thermal monitoring of transformer
- Optimal protection against external interferences
- Protection class IP 21

