Spot Welder 7902 2.5kVA 230V c/w Case & Accessory Kit

£1,395.00

SKU: 7902/P-K Category: Tag: Brand:

Product Description

Hand Operated Spot Gun 2.5kVA Pulse 230V With Case & Accessory Kit

Includes: 125mm, 500mm arms, and a pair of cranked electrodes

Key Features

• Versatile portable spot welder for auto body repair shops and maintenance shops.
• Synchronous built-in electronic timer with SCR from 2 to 65 cycles.
• Compensation circuit starts the timer only when there is a proper passage of current which enables to perform on oxidised sheets, on surfaces with paint residues or on black sheets.
• Current control with phase shift adjustment to carry out difficult welds, on very thin thickness, on rods with reduced diameter, on stainless steel sheet and similar.
• All transformers are coated with F class insulation material.
• Test are made using 4000V.
• Force adjustment with scale in daN.
• Additional arm couplings to provide larger opening between arms.
• Supplied complete with 125mm arms.
• Large choice of arms and electrodes.
• Cos fi control.

Spot Welder 2.5Kva C/W Timer 240V, 3.8m Mains Cable, 7401 Arms

Technical Specifications

Synchronous timer with SCR

  • Time adjustment cycles 2-65
  • Current adjustment 40-100%
  • Cooling Air
  • Supply voltage 50Hz V 230v
  • Nominal power at 50% kVA 2.5
  • Maximum welding power kVA 16
  • Short circuit current kA 8.2
  • No load secondary voltage V 2.5
  • Insulation class F
  • Cables section for L<15 m mm2 2.5
  • Delayed fuses A 16
  • Standard arms throat depth L mm 125
  • Max. electrode force w/short arms daN 120
  • Arms gap mm 94
  • Max. electrodes stroke mm 55
  • Aerial noise produced dB(A) <70
  • Level of vibrations m/s2 <2.5
    Measure conditions
  • Welding time cycles 14
  • Welding current kA 5
  • Working rating in welds/min 2
  • Mains cable length m 3.8
  • Net weight with arms 125mm Kg 11
  • Net weight with arms 500mm Kg 13.5
    Max. thickness on mild steel
  • with arms 125mm mm 2.5 + 2.5
  • with arms 250mm mm 1.8 + 1.8
  • with arms 500mm mm 1.2 + 1.2

 

DOWNLOADS

7900 7902 Literature

Available Arms Leaflet 7902

 

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