security door welding machinery Upper cylinder pressure :1800N/pc Upper electrode stroke:50mm Welding rhythm: 3 second / row

 security door welding machinery        

Input power supply             single-phase AC380V±10%

security door welding machinery

Welding transformer            AC80KVA alternating-current transformer    one set

                             

Control system            LC-B2 secondary constant current microcomputer controller      one set

                              The movement of every welding head, welding time, welding current independent and adjustable, keep welding procedure work continuously

             

Upper cylinder pressure         1800N/pc

Upper electrode stroke        50mm

The quantity of upper pressure cylinder         10pc

Max. welding width            1600mm

Welding rhythm              3 second / row

Cooling method        transformer, controlled silicon, welding head      water-cool

Welding range (single welding head)    2pc M5 screw

Welding quality state         welding spot firm, nice, the face of doorframe level

Welding spot fraction defective            depend on welding head , the material quality of M5 screw and condition of the door panel face, power supply, jockey and so on, generally, it is 1‰ or lower.

security door hinge welding machinery