RILAND ARC 250DT WELDING MACHINE

Excellent, Professional, Affordable, Portable, Reliable and Rugged

  • Equipped with RILAND self-developed RICHI chip and use the 70KHz latest high grade IGBT technology.
  • Wide range input voltage: 220V±15%
  • Segment code screen easy shows and adjust the welding parameter.
  • Adopt intelligent MCU control with high reliability,built-in power management system.
  • VRD, Hot Start and ARC Force function adjustable, make you enjoy welding with desired welding shape.
  • Equippedwith anoutput reactor, it can be welded with acid and basic electrodes, even cellulose electrodes.
  • Perfect intelligent protection system: automatic protection of current sudden change, overheating, input voltage fluctuation, etc.
  • Non-stop welding for 2.5or 3.2mm (4.0mm) electrode, for ARC 250DT even can welding 4.0mm electrode.

Description

Technical Specifications :

  • Design standards : IEC/EN60974-1
  • Input voltage (V) : 1P220V±15%
  • Frequency (Hz) : 50/60
  • Rated max. supply current (I1max : 37
  • Max. effective supply current (I1eff : 136.5
  • Rated output current range (A) : 30 – 190
  • Rated output voltage range (V) : 21.2 – 27.6
  • Rated duty cycle (40℃) : 190A/20% / 160A/100%
  • Duty cycle (25℃) : 190A/60%
  • No-load voltage (V) : 59
  • Power factor : 0.73
  • Efficiency (%) : 80%
  • Insulation grade : F
  • Housing protection grade : IP21
  • Power source Weight (kg) : 6
  • Overall dimension (L x W x H) (mm) : 365 x 172 x 320

Application Specifications :

  • Light steel structure
  • Machinery maintenance
  • Sheet metal Processing
  • Mild steel
  • Stainless steel
  • Alloyed steel, etc
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