MZ-1250 Inverter DC auto submerged ARC welding machine
IGBT MODULE TYPE
● multifunction: submerged arc welding & MMA & carbon arc air gouging
● arc current and drive current can be adjusted continously
● duty cycle up to 100%
● automatic compensation for voltage fluctuation, can work normally against input voltage fluctuation
● extensive welding parameters, reliable and excellent performance
● could choose to add serrated guide rail, make submerged welding on big slope realized
● suitable inductry line: ship building, boiler, chemical vessel, bridge girder, lifting equipment and metallurgical
● suitable for carbon steel, stainless steel, heat-resisting steel and alloy metal
Technical Data
|
Model |
MZ-630 |
MZ-1000 |
MZ-1250 |
|
Rated input voltage (V) |
3PH AC380±15% |
||
|
Rated input power (KVA) |
35 |
55 |
68 |
|
Rated input current (A) |
53 |
84 |
104 |
|
Output current (A) |
60-630 |
60-1000 |
60-1250 |
|
No-load voltage (V) |
SWA:90±10°/〇 MMA:75±10% |
||
|
Rated duty cycle (%) (40SC 10min) |
100 |
100 |
100 |
|
Efficiency (%) |
80 |
80 |
80 |
|
Protection grade |
IP21 |
IP21 |
IP21 |
|
Insulation grade |
F |
F |
F |
|
Output characteristic |
decrease characteristic川at characteristic |
||
|
Net weight (Kg) |
52 |
85 |
107.6 |
|
Gross weight (Kg) |
63 |
101 |
125 |
|
Gross weight of tractor (Kg) |
54 |
58 |
58 |
|
Dimension of tractor package (mm |
1020x480x740 |
1020x480x740 |
1020x480x740 |
|
Dimension of machine (mm) |
700x350x638 |
770x380x830 |
830x390x820 |
|
Dimension of package (mm) |
760x480x710 |
820x400x810 |
915x480x930 |
Accessories: tractor x lset, outputcable(negativecable)x5meters, positive cablex10meters. control cablex10meters. 5A protective tubex2pcs, 10A protective tubechenx2pcs
