Technical Data; General; Mtg 320I / 400I / 500I Us-Style - Fronius MTG 270i Operating Instructions Manual

Technical data

General

Voltage rating (V-peak)
-
-
Torch trigger technical data:
-
-
The torch trigger can only be operated within the limits of the technical data.
This product meets the requirements set out in standard IEC 60974-7/- 10 CI. A.
MTG 320i / 400i /
500i US-Style
I (ampere) 10 min/40°C
MIXED / CO
I (ampere) 10 min/40°C
MIXED / CO
I (ampere) 10 min/40°C
MIXED / CO
*
52
For hand-held welding torches: 113 V
For machine-guided welding torches: 141 V
U = 50 V
max
I = 10 mA
max
2
[mm]
Ø
[in.]
[m]
[ft. + in.]
2
[mm]
Ø
[in.]
[m]
[ft. + in.]
2
[mm]
Ø
[in.]
[m]
[ft. + in.]
D.C. = duty cycle
MTG 320i US
40% D.C.* 320
60% D.C.* 260
100% D.C.* 210
0.8-1.2
.032-.047
2.45 / 4.5 / 6
8 / 15 / 20
MTG 400i US
40% D.C.* 400
60% D.C.* 320
100% D.C.* 260
0.8-1.6
.032-.063
2.45 / 4.5 / 6
8 / 15 / 20
MTG 500i US
30% D.C.* 500
60% D.C.* 400
100% D.C.* 300
0.8-1.6
.032-.063
4.5 / 6 / 7.5
15 / 20 / 25