Welding of shear connectors 19 x 80 on composite beams HEA 240 with two PRO-I 1300 combined as PowerPackage and stud welding gun GD 22.

• The combination of two PRO-I 1300 enables a maximum welding current of 2100 A and a maximum welding time of 1500 mS.
  ⇒ Herewith shear connectors with a diameter of up to 22 mm can be welded without any problems.
• Both units can be easily transported by one person (weight per unit 31 kg).
• One unit PRO-I 1300 only requires a 32 A power socket.
  ⇒ can be used in small workshops without any problems
• Also, three PRO-I 1300 can be connected. Thus a welding current of more than 3000 A and a welding time of maximum 1500 mS are reached. This means that also in small workshops with only 32 A power sockets shear connectors with diameter 25 mm can be welded.