OTC DAIHEN MRA 630 Gouging Machine

Digital Controlled High Performance DC Welding Machine

Micro processor control

  • Stable arc with low spatter; most suitable current at high efficiency

Diversified applications

  • Suitable for Low carbon steel, High-strenght steel, Heat-resistant steel, Stainless steel and Copper alloy

User friendly design

  • Safety design, multiple protection, easy maintenance
Name
OTC DAIHEN MRA 630 Gouging Machine
Brand
Condition
New
Model MRA-630
Power Source Voltage 220 V +- 10%
Number of Phase 3
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
Rated Duty Cycle 60%
Class of Insulation Main Transfer: Class C ; DC Reactor : Class 200 Degree C
Usable Temperature Range -10 ~ +-40 Degree C
Protection Rating IP21S
External Dimensions (W x D x H) 400 x 607 x 770 (mm)
Mass 224 kg
Input Cable  and Grounding Cable 38 mm²
Fuse/Breaker Capacity 150 A