Portable Stainless Steel Arc Stud Welder / Stud Welding Machine For Boiler

RSN-2000 is main power supply for steel structure and bridge welding. The welding gun damping buffer power supply adopts advanced optical coupling no-contact technology. It is featured with long service life and it can work continuously for long time with reliable performance and quality.

Technical Parameter

Power Supply:Standard 3-phase 220V/345V/380V/415V/440V 50/60Hz
The input power under different temporary rate:156/5% 46/60% 30/100%(KVA/%)
Max work current:2000A
Welding time:50-1200ms
Applied welding stud:φ5-φ22 (mm)
Protection:Ceramic
Efficiency:50/φ5 3/φ22(Welding quantity per minute/stud diameter)
Weight:270KG
Outside dimension:915mm×630mm×850mm

Functions: By welding Arc welding studs with material for copper plated,stainless steel and AL and Brass . 

Being in use of Car manufacturing , Train Stations ,Industrial building ,Household Adornment ,high stress 

environment such as off road construction , large expansion bridges , skyscrapers , power plant ,military 

defense vehicles ,and equipment in high temperature environment .

Application:

Being in use of Car manufacturing , Train Stations ,Industrial building ,Household Adornment ,high stress 

environment such as off road construction , large expansion bridges , skyscrapers , power plant ,military 

defense vehicles ,and equipment in high temperature environment .

Successful examples  :  

Taizhou railway station ,Direct Center of Baosteel Group shanghai No.5 Steel Co.,ltd ., Beijing Olumpic 

Park National Meeting Center ,Shanghai Television Station News Center , Canton Huilai Fire Power plant ,

Nanjing Olympic Center ,Vehicle Testing Laboratory of China North Vehicle Research Institute .

1. Digital display of charging voltage and indication function of operating  modes provide easy and visual 

operation .

2. Good welding quality and wide applicability .Available to various kinds of materials ,such as carbon or 

stainless steel,aluminum and copper .Also suits to shear connector .

3. Now has been widely used in shipbuilding, boiler, transformer, automobile, building and bridge 

4. engineering, etc

5. Simiar functions of Germany Nelson stud welder