Welding Power Source

Good Condition DEMO DM-500 welding power source.

All demo clearance equipment sold as is.

Please email sales@daihen-usa.com to purchase


Specification Value
Number of phases
Rated frequency
Rated input voltage
Input voltage range
Rated input power
Rated input current
Rated output current
Rated load voltage
Rated output current range
Rated output voltage range
Maximum no-load voltage
Rated duty cycle
Number of welding conditions
Operating temperature range
Operating humidity range
Storage temperature range
Storage humidity range
Dimensions (W x D x H)
Mass / Weight
Rated input power for DC TIG scratch start
Rated output current for DC TIG scratch start
Rated load voltage for DC TIG scratch start
Rated output current range for DC TIG scratch start
Rated duty cycle for DC TIG scratch start
Rated input power for DC STICK scratch start
Rated output current for DC STICK scratch start
Rated load voltage for DC STICK scratch start
Rated output current range for DC STICK scratch start
Rated duty cycle for DC STICK scratch start
Welding Modes
Temperature rise
DC Output Current
AC Tig Output Current (AC Wave type)
AC + DC Hybrid Output Current (AC Wave Type)
Initial Crater Fill Current (TIG only)
Gas Pre-flow Range
Gas Post-flow Range
Upslope Range
Downslope Range
Pulse Frequency Range
Pulse Width
AC Frequency Range
Cleaning Width Adjust
AC+DC Changeover Frequency
Crater Fill Control
Arc Spot Timer
Max. Program Storage
Cutting Mode
Set-up Configuration
Type