All drawn arc stud welding units at a glance

    LBH
410		 LBH
710
Welding range (Ø mm)    
  Stud welding with ceramic ferrule 3-8 3-10
  Stud welding with shielding gas   3-10
  Short cycle stud welding with or without shielding gas   2-10
Welding current (A) 400 680
Welding time (mS) 40-
350		 5-
950
Constant current regulation    
Welding parameter monitoring    
  Welding parameter monitoring    
  Welding parameter memory
with USB-interface for
data transmission to a PC		    
Gun connections    
  1 gun connection x x
  2 gun connections    
  4 gun connections    
Utilisable with adapter box
PRO-SPLIT		    
Suitable for through deck welding    
Operation    
  Microprocessor control    
  Welding programme library    
  Welding programme storage    
  Device lock with PIN code    
  Authorization concept
(device lock, basic settings, menu structure)		    
  Weld counter (resettable)    
  Lift test    
  Repeat cycle lock x x
  Electronic function control x x
  Self diagnosis system    
  Automatic function test x x
Shielding gas module   o
Automatic stud feeding   o
Error diagnosis systems    
  Excess temperature x x
  Phase failure x x
  Damage on welding/control cable x x
  Damage on solenoid x x
Interfaces    
  CAN-BUS    
  USB    
Ventilator    
  thermic controlled x x
  continuous operation    
Lifting eyes    
2 swivel castors, 2 fixed castors    
Robust, powder-coated metal housing x x
Dimensions    
  Width (mm) 195 275
  Height (mm) 260 260
  Length (mm) 400 470
  Weight (kg) 27 37
Electric connection    
  Mains supply (V) at 50/60 Hz 400
(230/
460)		 400
(230/
460)
  Mains fuse external 25 AT 25 AT
  Mains plug CEE 32 A 32 A
  Protection IP 23 IP 23
Suitable welding guns    
  PHM-10   x
  PHM-12 x x
  PHM-160 o o
  PHM-161 o o
  GD 12sc    
  GD 12    
  GD 15    
  GD 16   o
  GD 19   o
  GD 22   o
  GD 25   o
  PHA-500   o
  PHA-500-6   o
Control cable socket for welding guns 7-
polig		 7-
polig
x = Standard, o = Option