Inverter based Multi-process Welding Machine Model COMBO-403 i / 503 i

COMBO series machines are multi process machine with CC / CV characteristics. These machines use advanced soft-switching IGBT based inverter technology. They are widely used for GMAW/FCAW welding and SAMW welding in acid and Basic electrodes. They can also be used for GTAW (Scratch start) in all

FEATURES


  • Advanced Soft Switching technology.
  • Digital Microprocessor based.
  • Synergic Mode available.
  • Flux/Solid core selection
  • Spot/ Stitch welding Time can be set.
  • Pre flow, Post flow of gas can be set
  • Inductance control
  • Crator fill function
  • 2/4 step function
  • Easy arc striking, less spatter stable current and excellent welding characteristics
  • Higher operating frequency and hence low volume and weight
  • Excellent arc voltage and current feedback circuit.
  • 100% Duty cycle and suitable for heavy industrial use.
  • Higher efficiency and better power factor.
  • Higher Open Circuit Voltage.

Basic Outfits:


Power Source , Wire Feeder with interconnecting cable, MIG welding Torch, Regulator flowmeter with Pre heater



Model
COMBO-403 i
COMBO 503 i
Rated Input Voltage
380 ~ 440 Volts 3 Phase 50 Hz Supply
Input Power (KVA)
18.0
26.5
Output Voltage Range (GMAW)
16 ~ 40
16 ~ 50
Welding Current Range (A)
50 ~ 400 (GMAW)
50 ~ 400 (SMAW )
60~ 500 (GMAW)
60 ~500 (SMAW)
Duty Cycle (%)
100% (400 C and 10 Min)
Full Load Efficiency(%)
89%
Power Factor
0.9
Weight (kg)
42
45
Dimensions (LxWxH)
610 X 300 X 590
610 X 300 X 590
Insulation Grade
H
Wire Feed Speed (m/ min)
1.3 ~ 21 m/min
Torch Connection
EURO Type
WIRE FEEDER
 
Motor Type
Print Motor
Four Roll Drive
Weight
10 Kg