Automatic IGBT MIG/Mag Welding Machine (DC-630)

Model NO.: DC-630 Current: Alternating Current Application: All Trademark: MORROW Origin: China Type: MIG Welders Model: DC-630 Color: blue Specification: ISO9001: 2000 HS Code: 8515219000 Adopting the most advanced IGBT module, big-scale soft switch IC, and all-bridge inverter loop, our IGBT Inverter Welder is small in size, light in weight, high efficiency, and low no-load consumption, over 1/3 energy saving compared with the traditional welder. It's the ideal energy-saving Welding Equipment. With such features as high respond speed, high performance, beautiful seam, high power input capability, small spatter, low noise, easy to operate and move, it is the ideal equipment. It can support such functions as protection from overheat, overcurrent, and over/under-voltage protection, preset of current and voltage.
1. The main loop adopting the all bridge structure (the structure can support the anti-unbalance well), overcurrent protection and primary overcurrent protection fo transformer, the Welding Machine is endowed with high reliability;
2. Adopting the soft recovery diode as the rectification part, it is easier to recover, lower temperature;
3. Good procedure design, easy to strike arc, arc burns stably and deep penetration;
4. Strong self-compensation capability, a range of 270V-450V

Main Features
1. Input: 270V~450
2. Automatic protection from overcurrent, over/undervoltage, overtemprature, phase-lack
3. Digital display of current and voltage
4. Easy to strike arc and arc burns stably
5. Small, light and low noise
5. Support voltage fluctuation of ± 20%
6. Welding tractor is multifunctional, marching speed adjustable, different choice in swinging angle, swinging speed and swinging speed, and the center of swing can be preset

Model      Content	NBC-630
Input	3-phase  380V    50/60Hz
Rated  input  current	52A
Rated  input  capacity	34KVA
Rated  welding  curr. /volt.	630A/44V
Rated  duty  cycle	60%
O. C. V(MAX)	80V
Adjust.   Range  of  curr.	40-630A
Efficiency	83%
Power  factor	> 0.95
Time  for  pre-gas  sending	0-1S
Time  for  delay  gas  sending	0-4S
Diameter  of  wire	Φ 1.2-Φ 2.0mm  solid-core  wire
Weight  (Kg)	60
Air  switch	63A
Dimensions(mm)	651× 356× 665
Input  cable(mm2)	3× 10+1× 6
Raising  means	Lift
Insulation  grade	F
Protection  grade	IP21
External  feature	Flat

2.   Welding  Tractor

Contents	Technical  Parameter
Marching  speed  of  tractor	0~150cm/min
Side  swinging  angle  of  torch	1  ~  30  mm
Swinging  angle  of  torch	0.1  ~    3.0m/min
Adjustment  range  of  center	0  ~  60  mm
Time  of  left  stopping  in  swinging	0  ~  5.0  s
Time  of  right  stopping  t  in  swinging	0  ~  5.0  s
Time  of  center  stopping  in  swinging	0  ~  5.0  s
Up-down  distance  of  torch	10cm
Left-right  distance  of  swinger	10cm
Channel  of  welding  parameter	8  groups

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Product Categories : IGBT inverter CO2 welding machine