• Arc Welders (Tubler)

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PRODUCT FEATURES / DESCRIPTION

  • TUBLOR IGBT Inverter Technology
  • Compact Size & Light Weight
  • High Quality and Power Saving Design
  • V R D Function
  • ARC Force Knob

Estimated Power & Energy Savings – 35 to 55%

Estimated Labour Savings – 60%

TECHNICAL PARAMETERS

PARAMETER MMA – 200 MMA – 250 MMA – 300 MMA-400D MMA – 400 MMA – 400 CI
Input Power Voltage (v) 1P AC- 230 to  415 v 1P AC- 230 to 415 3P AC -415± 15 % 3P 415 ± 15% 3P AC -415± 15 % 3P AC -415± 15 %
INPUT POWER CAPACITY (KVA) 7.2 9.2 11.2 12 18 18.2
Frequency (Hz) 50/60 50/60 50/60 22 50/60 50/60
RATED INPUT CURRENT (A) 11.7 14 17.2 20 -400 27.2 27.6
No -Load Voltage (V) 56 V 60 V 60 V 60% 65 V 68 V
Current Adjust Range (A) 20 – 200 30 – 250 30 – 250 89% 40 – 400 40 – 400
 Efficiency (%) 80% 85% 85% 0.95 85% 85%
Duty Cycle (%) 60 60 60 75 60 60
POWER FACTOR 0.73 0.93 0.93 F 0.93 0.93
 Protection Class Ip21 Ip21 Ip21 1_15 Ip21 Ip21
Electrode Diameter (mm) 1.6 -3.5 2.5 – 4 2.5 – 4 35.5 2.5 – 4 2.5 – 4
Weight (KG) 10 12 14 22 22 25
Overall dimension (mm) 375× 150× 220 450× 160× 303 450× 160× 303 607× 330× 623 415× 262× 468 415× 262× 468

GUIDELINES FOR PRODUCT PURCHASE

BASE METAL PLATE THICKNESS (MM) WELDING ROD / CARBON  ROD DIAMETER CURRENT RANGE   (A) APPLICABLE MODEL
All Types of Stainless Steel,Alloyed Steel , Mild Steel, Copper etc.,
1 ~ 12 1.6 – 4.0 20 – 315 MMA – 400G
1 ~ 15 1.6 – 5.0 20 – 400 ARC – 400IJ
1 ~ 20 1.6 – 6.0 20 – 500 KR – ZX7 500
1 ~ 25 1.6 – 6.0 20 – 630 ARC – 630 IJ*
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