Technical Data; General; Gas-Cooled Welding Torch - Mtg 250I, 320I, 400I, 550I - Fronius MTG 250i Bedienungsanleitung

Technical data

General

Voltage measurement (V-Peak):
-
-
Torch trigger technical data:
-
-
The torch trigger may only be operated in accordance with the technical data.
The product conforms to the requirements of IEC 60974-7 / - 10 Class A.
Gas-cooled wel-
ding torch - MTG
I (ampere) 10 min/40°C
250i, 320i, 400i,
M21+C1 (EN 439)
550i
* ED = Duty cycle
I (ampere) 10 min/40°C
C1 (EN 439)
I (ampere) 10 min/40°C
M21 (EN 439)
I (ampere) 10 min/40°C
M21+C1 (EN 439)
* ED = Duty cycle
54
for manually-operated welding torches: 113 V
for mechanically-driven welding torches: 141 V
U = 50 V
max
I = 10 mA
max
[mm (in.)]
Ø
[m (ft.)]
[mm (in.)]
Ø
[m (ft.)]
MTG 250i MTG 320i
40 % ED* 250 40 % ED* 320
60 % ED* 200 60 % ED* 260
100 % ED* 170 100 % ED* 210
0.8-1.2 0.8-1.6
(0.032-0.047) (0.032-0.063)
3.5 / 4.5 (12 / 15) 3.5 / 4.5 (12 / 15)
MTG 550i
30 % ED* 550
30% ED* 520
60 % ED* 420
100 % ED* 360
1.2-1.6 (0.047-0.063)
3.5 / 4.5 (12 / 15)
MTG 400i
40 % ED* 400
60 % ED* 320
100 % ED* 260
0.8-1.6
(0.032-0.063)
3.5 / 4.5 (12 / 15)