Large High Quality Inverter Arc Stud Welding Machine

1.CCC,ISO Certification, 2.high quality and reasonable price, 3,good serice and fast delivery, 4.one year warranty - details see: https://www.machineto.com/large-high-quality-inverter-arc-stud-welding-machine-10136525
Condition:NewPlace of Origin:Tianjin China (Mainland)Brand Name:WIRUNModel Number:STL-2500A
Dimensions:725*415*920mmWeight:120kgUsage:stud weldingVoltage:3ph 380V
Power(W):100kvaRated Duty Cycle:20  
Large High Quality Inverter Arc Stud Welding Machine
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Feature

1.This type of stud welding machine is especially suitable for large diameter of stud welding and welding, and flat penetrate steel coated with a few paint surface under the condition of the stud welding

2.Master control system adopts PIC microcontroller itself processor program control, stepless speed regulation welding time

3.Second-ranking current adjustable steplessly, visual current display

4.Maneuverability is strong, second-ranking high strength of welding, heat affected zone small, mother material not deformation

5.Second-ranking overheating protection system overload, equipped with safety and reliability, to protect the equipment.

6.Second-ranking welding torch hoisting mechanism test function

7.Internal components adopt computer itself diversity design, layout is rational and scientific, and the cooling efficiency high, continuous working longer hours

8.Second-ranking choose according to need gas protect or porcelain ring protection welding, ensure welding quality

9.With short cycle had root welding function, improve work efficiency.

10.Wide voltage adjustment, can itself be automatic compensating voltage fluctuation

11.Second-ranking surface has oxidation layer in workpiece, treated galvanised welding process

12.Machine parts after high temperature, Washington, and again for detecting shocks all system based on a wide range of durability testing the setting

13.Three-phase uniform load power

Parameter

itemSTL-1250ASTL-1600ASTL-2000ASTL-2500ASTL-3150A
power supply (V)

3ph 380V

frequency (HZ)

50HZ

no load voltage (V)100V100V100V100V100V
arc starting voltage ( V)50V50V50V50V50V
welding time( s)0.1~50.1~50.1~50.1~50.1~5
welding diameter (mm)3-135-168-2213-256-28
welding speed

n/min

3(ø13)

4(ø10)

6(ø8)

3(ø16)

4(ø13)

6(ø10)

3(ø22)

4(ø19)

6(ø13)

3(ø25)

4(ø22)

6(ø16)

3(ø28)

4(ø25)

5(ø19)

rated current (A)1250A1600A2000A2500A3150A
current range (A)100A-1250A160A-1600A180A-2000A180A-2500A180A-3150A
duty cycle(%)20%20%20%20%20%
insulation gradeBBBBB
capacity (kVA)50KVA70KVA70KVA100KVA140KVA
cable (mm2)16mm216mm225mm225mm235mm2
breaking capacity fuse(A)100A150A200A200A250A
dimension (mm)

L×W×H

630×415×680855×415×720725×415×920725×415×920855×415×920
weight (kg)65kg80kg110kg115kg140kg

Large High Quality Inverter Arc Stud Welding Machine
Packaging Detail:cartons
Delivery Detail:within 7 days after receiving payment

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