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Arc Welding Transformers
 
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Spot Welding Machines
Welding Rectifiers
Electroplating Rectifier
Step-up Transformers
 
Heavy Duty Arc Welding Transformers

 

Spot Welding Machines
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 SCOPE AND APPLICATIONS:

VULCAN heavy-duty machines are very effective for fast production, structural work, machine building & fabrication, filling jobs, worn-out machine parts repair and in arc cutting jobs. VULCAN shunt type machines are the swiftest to offer stepless variations in welding current to match all operations while the stud type machines outperform all in ruggedness in truly heavy-duty applications.

Yielding quite higher performance to cost ratio compared to any other machines in the market. Built with the latest trends in design and manufacturing and tested to the most stringent standards to offer years of troublefree service.

Yet, awaiting your evaluation and approval of all virtues for your own applications.
 
     
 
 DESIGN FEATURES
Modern looks, novel design concepts
Epoxy power coated body for long life
Coil varnishing by vacuum pressurised impregnating varnishing system.
 
     
 
 SPECIFICATIONS
Particulars Units Model
Nominal Current Output Amps. 300 400 500 600
Primary Voltage Volts. 380-415
Phase Nos. 1(2lines of 3 phase supply) or 3
Frequency Hzs. 50 50 50 50
Open Circuit Voltage Volts. 60*
Insulation Class 'A' or 'F'
Max. Continuous Hand Welding Current at 60% Duty Cycle Amps. 300 400 500 600
Max. Continuous Autometic Welding Current at 100% Duty Cycle Amps. 220 310 375 450
STUD Type Machines
Max. Approx. Dimentions

H mm
L mm
W mm

660
540
900
660
550
1000
675
590
1000
675
590
1000
REGULATOR (Shunt) Type Machines
Max. Approx. Dimentions
H mm
L mm
W mm
750
920
570
750
970
620
860
1050
640
860
Confirm To IS-1851-1975
 
  *Usually standard models are provided with 60 OCV. We can also supply different models with different OCV
as per specific requirement..
Note: Due to policy of continuous improvements we reserve the right to modify the equipments and change specifications without prior notice.