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
CDM 2401
DOWNLOAD - TECHNICAL DATA SHEET 
| Automation | Series |
| Welding range | #4 to 5/16" (7/16" limited),
dia. 14 ga to 5/16" (dia. 3/8" limited) (M3 to M8 (M10 limited), dia. 2 to 8 mm (dia. 10 mm limited)) |
| Welding material | Mild steel, stainless steel, aluminum and brass |
| Welding rate | 20 to 40 studs/min (depending on application and stud dia.) |
| Capacitance | 99,000 µF/33,000 µF* |
| Welding time | 1 to 3 msec |
| Energy | 2,400 Ws/800 Ws* |
| Charging voltage | 50 to 220 V (stepless voltage regulation) |
| Primary power | 85 to 265 V ~ wide range selection, 50/60 Hz, 10 AT |
| Power source | Capacitor |
| Cooling type | F (temperature controlled cooling fan) |
| IP-Code | IP 21 |
| Dimension LxWxH | 23.62" x 9.45" x 11.02"
(600 x 240 x 280 mm) without handle |
| Weight | 57.32 lbs (26 kg) |
| * | * with change over of capacitors |
| Order No. | 92-12-2241 (Automation) |
Description
Application
- Especially suitable for thin sheets (at least 0.5 mm)
Features
- Microcontroller
- Function monitoring
- Display of error codes
- Library function
- Process monitoring
- RS232 interface
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 and internal temperature of stud welding unit
- Temperature-regulated ventilator
- Control unit galvanically separated from welding lines
- Optimal protection against external interferences


