Wenling Shellmax Equipment Manufacturing Co., Ltd.  

Product Name: IGBT Inverter Spot Welding System (S12-3Gun) Model NO.: SHELLMAX12-3(3 gun) Update Method: by Internet Condition: New Tire Gauges Carry Way: Portable Tire Gauges Type: Digital Tire Gauge Certification: ISO, CE Standard: Standard Type: Auto Body Repair Trademark: SHELLMAX Transport Package: Polywood Case Origin: China HS Code: 85152900 Product Description Control and regulation of all the steps of the spot welding processMicroprocessor controlled, three-phases, inverter (MFDC 2000 Hz) resistance welding.Automatic control of the spot welding current (12.000 A) continuous and pulse operationHigh efficiency and productivity improved in comparison with the traditional resistance welding systemsOver 200 pre-set programs according to the kind and thickness of the material used and to the kind of clamp chosen.High quality and aesthetic of the spot on all kinds of high resistance steels, HSS, AHSS, galvanized steels and stainless steels.Standard equipment: Water cooled clamp and air cooled cables, built-in water cooling system, arm and balancer to hold the clampControl Panel: Use a large 5x7" monitor to display images and clip art and software is stored on an upgradeable CPU by internet.Model: SHELLMAX-12-3Input voltage(50/60Hz): 400V/3pH or 208-240V/3pHMax absorbed power( KW): 73Rated power x=50%( KW): 25Max welding current: 12000A(3pH)Max short circuit current: 13000A(3pH)Power factor( cosphi): 0.8Secondary no load voltage(V): 4-21Duty cycle: 5%Inverter frequency( Hz): 2000Cooling system: Air(2 fans), compressor air for weld cables; Water cooling for clamp.Welding cable length: 7.2"(2.2m) standMax electrodes force, 8bar(daN): X-clamp 345, C-clamp 350(600Lb)Max weld thick on sheets( mm): 4+4 or 2+2+2Insulation class: HProtection degree: IP22Input voltage can be custom made.Category NameSubcategory NameActive Length WidthHeight WeightSpot Welding MachinesShellmax18008001300220