Features:
1.Adopt digital control system, meet high-accuracy welding process, arc stability;
2.Digital wire feed control system, accurate and stable wire feeding;
3.Welding data base inside, intelligent combining parameter;
4.Simple operation interface, one-knob adjustment, easy to control;
5.Welding splash is little, welding line is beautiful;
6.Can memorize 100 group welding programme, save operated time;
7.Particular four-steps functions can suitable for welding good thermal conductivity metal, welded quality is perfect when ignite arc and crater;
8.Have many kinds of connector with welding robot and welding machine center;
9.Soft switching inverter technology, can improve reliability and save electriciy;
10.Double pulses function can acquire beautiful welding line like fish scale.
11.Can match digital torch, making the adjustment is more convenient and speedily.
| Parameter |
Unit
|
SKR-350DP
|
SKR-500DP
|
| Rated primary voltage |
V
|
3 phase 380±10%
|
3 phase 380±10%
|
| Rated primary input |
KVA
|
14.4
|
25
|
| Rated input current |
A
|
25
|
46
|
| Rated duty cycle |
%
|
60
|
60
|
| Output current range |
A
|
25-350
|
25-500
|
| Output voltage range |
V
|
14-40
|
14-50
|
| No-load voltage |
V
|
96
|
98
|
| Efficiency |
%
|
≥89
|
≥89
|
| Power factor |
/
|
≥0.87
|
≥0.87
|
| Wire diameter |
mm
|
Ø0.8-1.2
|
Ø1.0-1.6
|
| Gas rate of flow |
L/min
|
15-20
|
15-20
|
| Overall dimensions |
mm
|
955*447*1410
|
955*447*1410
|
| Weight |
kg
|
100
|
110
|