Dex DM 3000/S

  • Low spatter arc for carbon steel at synergic MIG mode;
  • Better performance for SUS at synergic MIG mode;
  • Optional Short-arc pulse MIG/MAG with superb performance for SUS;
  • Improved welding result of aluminum;
  • Power-saving with up to 90% efficiency;
  • Waveform control at a new level with 180K HZ output frequency;
  • Better tolerance for welding voltage;
  • Standard Job saving features (upto 50 Job)
  • Up to 15m inter-connection cable;
  • Friendly interface with automation;
  • Longer service life and lower defective rate thanks to improved mechanical design;
  •  

Application & Industries

Automotive
Construction
Automotive & Bicycles
Pressure Tank
Technical Parameters
Control mode
Full Digital-Control
Rated Input Voltage
AC 3PH 380V -15% ~ +21% (3PH 323V ~ 3PH 460V)
Input Frequency
45 ~65 Hz
Rated Input Power
9.2 KVA / 8.7 KW
Power Factor
0.94
Efficiency
81% (210A / 24.5V)
Rated OCV
54.2 V
Rated Output Current
280 A
Output Current Range
30A~300A
Rated Output Voltage
12 ~ 30 V (Precision at 0.1V)
Duty Cycle
280A / 28V 60% @ 40oC
217A / 24.9V 100% @ 40oC

Duty Cycle (CE*)

250A / 26.5V 60% @ 40oC
207A / 24.5V 100% @ 40oC
Applicable Material
Carbon Steel / Stainless Steel
Welding Process

MIG / MAG / CO2 / MMA

Wire Diameter
φ 0.8 / 0.9 / 1.0 / 1.2 mm
Welding Operation Mode
2T
Parameter Channel
50 (Standard)
Inductance Scope (Soft / Strong Arc)
-9 ~ +9
Communication with Robot Controller
Analog;
DeviceNet;
CAN Open;
MEGMEET CAN;
EtherNet/IP
External Wire-feeder
Yes
Cooling Mode
Air Cool; Water Cool (Optional)
Wire-feeding Speed
1.4 ~ 28 m/min
Electromagnetic Compatibility
IEC60974:10 EMS
Insulation Grade
H
Ingress Protection
IP 23S
Protection Against Lightening
Class D (6000V/3000A)
Working Temperature & Humidity

-40oC ~ +70oC; Humidity ≤ 95%;

Dimension (L / W / H)
610 x 260 x 398 mm
Gross Weight
23.7 KG
Water Cooler Anycool-68 (Optional)
Rated Power
260W
Rated Voltage
AC 380V
Volume of Cooling Water
6.8L
Flow of Cooling Water
3.5L / min
Max Pump Head
20 m
  • Higher in duty cycle. Higher in deposition efficiency. Higher in wire feeding speed. 28m/min at maximum. Welding speed can exceed 2m/min, with no sacrifices of welding result.
  • Smooth and highly successful in arc ignition. Welding pool can be immediately created after ignition. Full-sized weld can take shape in 0.3 second.
  • Soft in welding arc; strong in gap-filling welding and allowing confident handling of seam variations resulted from un-precise cutting.
  • Sharp in welding arc; clear in arc direction; strong in arc penetration, reaching higher depth of penetration.
  • Intelligent in welding energy control, concentrating energy on the wire melting section. High in deposition efficiency. Reaching higher wire-feeding speed at the same welding wire.
  • Lower in reduced current . With a welding current control of more improved design, spatter is much limited.
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