HBS-CDM-2401 Â Stud Welding Unit (with wide range power supply)
CD stud welding (capacitor discharge welding)Â according to current standards.
Application
- Especially suitable for thin sheets (at least 0.5 mm)
Process variants
- Contact welding
- Gap welding
Equipment
- Automation (series)
Technical Data
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 F/33,000 F (with change over of capacitors) |
Welding time | 1 to 3 msec |
Energy | 2,400 Ws/800 Ws (with change over of capacitors) |
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) |
Protection class | IP 21 |
Operational and storage conditions | According to current standards |
Dimension L x W x H | 23.62″ x 9.45″ x 11.02″ (600 x 240 x 280 mm) without handle |
Weight | 57.32 lbs (26 kg) |
Order No. | 92-12-2241 (Automation) |
Advantages
Features
- Microcontroller – for precise process times, optimal functional reliability and maximum operating convenience
- Function monitoring – automatic function test following power-up; monitoring of all internal system functions
- Display of error codes – on LCD display
- Lift test – for gap welding guns and stud welding heads
- Library function – 8 programs (charging voltages) can be stored; library with stored welding parameters; additional
customer-specific entries possible; user interface available in various languages; display of charging voltage in volts - Process monitoring – recording and analysis of factors affecting the welding process by means of the process-analysis
factor (PAF); after each weld, the reference PAF value is compared with the actual value; display of the actual and
reference values; switchable automatic welding stop, if limits are exceeded; limits selectable in increments; manual entry
of PAF value possible - RS232 interface – for data output; data and time of day are stored; welding parameters of each weld are logged
Structure
- Extremely easy to operate
- Compact
- Robust – metal housing withstands rough treatment in shop and on site
Safety
- With integrated mains filter (protection against voltage peaks)
- Optimal for construction sites with large mains voltage fluctuations – safe to operate with mains voltages ranging between 85 to 265 V (wide range power supply); use even with critical voltage supply
- EMC test
- High-voltage test with log
- Retriggering lock-out – prevents welding on a welding element that has already been set
- Thermal monitoring of transformer and internal temperature of stud welding unit- automatic shutdown in case of overheating
- Temperature-regulated ventilator – reduces noise and dust in the stud welding unit (greater system reliability)
- Control unit galvanically separated from welding lines – high degree of functional safety
- Optimal protection against external interferences
Welding
- Display – infinitely adjustable power setting (charge reversal via set-point switch); easy monitoring of all functions via LCD display; user-friendly operation via large LCD display
- Powerful – built-in power reserves
- Electronic regulation of charging – allows high clock rates
- Trouble-free changing of welding voltage polarity is possible by reconnecting the welding current and ground cables
- Use of special capacitors (developed for stud welding)
- Capacitance switching – 33,000 F or 99,000 F
Suitable Welding Guns
- C 08
- CA 08
- PAH-1
- KAH 412
- KAH 412 LA
.