Mac-Tech Inc. - OTC Daihen HD500 GMAW SCR Welding Power Supply - Complete Arc Weld Systems

NEW Welding Power Supply

OTC-Daihen Heavy Duty MIG Power Supply

The OTC-Daihen HD500 Heavy Duty MIG Welding Power Supply is an economical solution for the most demanding MIG and Flux Cored arc welding applications. Rated 500 Amp at 50% duty cycle (363 Amp at 100%) the "Heavy Duty" HD500 provides high quality welding performance from thin sheet metal to thick plate.

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        C0207 C0208
RATED INPUT VOLTAGE   AC 230V 3-Phase AC 460V 3-Phase
       

INPUT VOLTAGE RANGE

  207V - 253V 414V - 506V
       
RATED INPUT   31.5kVa (28kW) 31.5kVa (28kW)
       
RATED INPUT CURRENT   79.1A 39.5A
       
RATED OUTPUT CURRENT   500A 500A
       
RATED LOAD VOLTAGE   45V 45V
       
OUTPUT CURRENT RANGE   50A - 500A 50A - 500A
       
OUTPUT VOLTAGE RANGE   15V - 45V 15V - 45V
       
MAX NO-LOAD VOLTAGE   65V 65V
       
RATED DUTY CYCLE   50% 50%
       
TEMPERATURE RISE   +320° F +320° F
       
USABLE TEMPERATURE RANGE   14 - 104°F 14 - 104°F
       
MACHINE DIMENSIONS   16.1" x 26.0" x 37.2" 16.1" x 26.0" x 37.2"
       
MACHINE WEIGHT   364 lbs 364 lbs

BASIC FEATURES

  • Simple Control Panel provides Advanced Functionality
  • Presets idea fixed conditions to ensure a good arc start, arc end, and spatter control Digital Amperage & Voltage Meters Crater Fill Function
  • Adjust output to easily fill the crater at the weld end
  • Controls initial condition when selected (internal dip switch)
  • Provides cruise control Synergic (One-knob) Control
  • Combines wire feed speed (Amperage) and arc voltage to easily go from thin sheet to thick plate welding by adjustingonly one knob - ideal for less experienced operators Penetration Control
  • Delivers uniform penetration even when tip-to-work distance varies Gas Check Switch
  • Activates gas flow to pre-set flow rate with no machine out-put to avoid wasting welding wire Warning Lamp (Error Detection)
  • Fully illuminates or flickers depending upon error type
  • Trouble shooting guide identifies errors
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