TTMC WELDING SUPPLIES SDN BHD (Selangor Office)
13 & 15, Jalan BP5,
Bandar Bukit Puchong,
47120 Puchong,
Selangor, Malaysia.
+603-8060 6131
+603-8060 6639
derrick@ttmcwelding.com

TTMC Sdn Bhd (Johor Office)
3, Jalan Perdagangan 11,
Taman Universiti Ind Parks,
81300 Skudai,
Johor, Malaysia.
+607-520 2093
+607-520 1893
+607-520 2016
ttmclim@ttmcwelding.com

OTC MRA-630

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OTC MRA-630 OTC TIG Welder (GTAW) Welding Machine


Download Files

MRA630.pdf (497.36 KB)
Features
  • Micro processor control
  • Diversified applications
  • User friendly design
Specifications

Power Source Voltage 220 V ± 10 % 380 V ± 10 % 415 V ± 10 %
Number of Phase 3 Phase
Rated Frequency 50 / 60 Hz
Rated Input Power 47.7 kVA (36.8 kW)
Rated Output Current 630 A
Rated Load Voltage 44 V
Rated Output Current Range 60 - 630 A
Rated Output Voltage Range 22.4 - 44 V
Rated No-Load Voltage 82 V 82 V 84 V
Rated Duty Cycle 60 %
Class of Insulation Main Transfer: Class C; DC Reactor: Class 200 °C
Usable Temperature Range -10 - +40 °C
Protection Rating IP21S
External Dimensions (W x D x H) 508 x 724 x 894 mm
Mass 224 kg 232 kg 242 kg
Input Cable and Grounding Cable 38 mm2 14 mm2 14 mm2
Fuse / Breaker Capacity 150 A 100 A 100 A

We reserve the right to change design and / or specification without prior notice
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