PPN 3F CC

RESISTANCE WELDING

PPN 160 – 260 – 360 – 460 3F CC

DC air operated spot welders, three phase supply, designed for spot and projection welding.
Suitable for both spot and projection welding , PPN3FCC models fully meet the mass production toughest industrial applications. Thanks to their features, they represent the ideal solution for resistance spot welding of Aluminium and other material not easily weldable by conventional resistance equipment. Equipped with microprocessor control, concomitant safety side buttons and solenoid valve, upon request, they can be supplied with special controls and configurations.



TECHNICAL ADVANTAGES

DIRECT CURRENT

  • High quality joints
  • Large power for projection welding
  • Large power for welding with increased arm lengths
  • The presence of magnetic materials between the arms does not affect the welding
  • Long electrode life

 

THREE PHASE MAINS SUPPLY

  • Balanced power absorption on the three mains phases
  • Low primary consumption
  • Lower cost for electric power
  • High power factor and output
Saldatura a puntiSaldatura a proiezioneErogazione corrente continuaDiscesa rettilineaControllo digitaleAzionamento pneumaticoSaldatura grigliati
TECHNICAL DATA   PPN 3F CC
100 160 260 360 460
Three phase input 50/60 Hz V 400 400 400 400 400
Rated power at 50% kVA 100 160 250 350 450
Power at 100% kVA 71 113 177 247 318
Short-circuit power  kVA 560 716 878 1350 2200
Max. welding power  kVA 448 572 702 1080 1760
Cross section connecting cables mm2 50 70 95 120 2×120
Delayed fuse A 160 200 250 300 400
Open Circuit Voltage V 6,3 6,8 8 8,8 10
Secondary short circuit current kA 60 72 90 106 140
Max welding current kA 48 58 72 85 112
Work stroke mm 100 100 100 100 100
Electrode force at 600kPa (6bar) daN 900 1200 1880 2400 3600
Water consumption at 300kPa(3bar) l/min 20 20 20 20 25
Dimensions      mm 1480 1540 1540 1610 1610
 mm 430 480 480 530 530
 mm 1800 1890 1890 2170 2300
Weight kg 1100 1210 1300 1410 1800

Additional information

Processo - (RESTECH)

Alimentazione

Funzionamento

You may also like…