ISOFIXaccu

The battery powered stud welding unit ISOFIXaccu is specially designed for welding cupped head pins and insulation nails. The battery operation enables mobile use without electrical power supply. The integrated battery offers a capacity of 1500 welds. With a life period of approx. 1000 charging cycles it is extremely long-lasting. Alternatively (e.g. when the battery is empty), the ISOFIXaccu can be operated at every power socket.

With a weight of only 9 kg the ISOFIXaccu is very light and very compact (195 x 302 x 270 mm). It convinces through easy operation and high welding quality. Through the electronically clocked inverter charging board extremely short charging times and thus quick welding sequences are accomplished. The robust construction ensures high reliability and high power-on time. All functions are indicated by the high-grade LCD display. The charging voltage is continuously adjustable by the rotary knob on the front.

Welding range Ø 2-3 mm
Welding material steel, stainless steel, aluminium
Welding sequence > 20 welds/min
Battery capacity up to 1500 welds (at 80 V charging voltage)
Battery life approx. 1000 charging cycles
Battery charging time 3 hours
Weld counter resetable
Error diagnosis systems excess temperature, damage on welding/control cable
Weight 9 kg
Dimensions (W x L x H) 195 x 302 x 270
External power adapter (for charging/welding from mains) 100 - 240 V, 50/60 Hz, 4000 mA
Item number B-90-30-2050
Suitable welding guns PIM-1B, PKM-1B
  • lightweight - weight only 9 kg (25% lighter than comparable competitor units!)
  • small and compact
  • LCD-display
    • easy to read
    • display of adjusted charging voltage
    • display of welds performed (welding counter resettable)
    • display of welds still possible
    • charging state indicator (colour changing of the display)
  • very easy operation
    • adjustment aid for charging voltage: summary table with recommended values for charging voltage
    • charging voltage continuously adjustable
  • applicable with stud welding gun PIM-1B
    • for welding cupped head pins
    • spring pressure adjustable for adaptation to different welding situations (e.g. for insulation materials with high density)
    • display of adjusted spring pressure in sight window
    • automatic triggering of welding in welding position
    • automatic control of contact pressure (secures constantly good welding results)
  • applicable with stud welding gun PKM-1B
    • for welding insulation nails
    • spring pressure adjustable for adaptation to different welding situations
    • display of adjusted spring pressure in sight window
  • perfect welds of very high strength
  • battery capacity: up to 1500 welds
  • long-lasting high-end lithium battery (approx. 1000 charging cycles)
  • full battery charge from mains in only 3 hours
  • easy, tool-less change of battery
  • efficient energy management
    • automatic stand-by mode (after 30 minutes)
    • automatic shut-down (after 60 minutes)
  • mains operation
    • Alternatively (e.g. when the battery is empty), the ISOFIXaccu can be operated at every power socket.
  • electronic function control
  • self-diagnosis system
  • automatic function test
  • repeat cycle lock to avoid welding on already welded studs
  • battery deep discharge protection
  • high quality, robust unit body for harsh building site conditions