Welding current range
TIG 3 - 500 A
Electrode 10 - 500 A
Welding current at
10 min/40 °C (104 °F) 40% D.C.
2)
500 A
10 min/40 °C (104 °F) 45% D.C.
2)
-
10 min/40 °C (104 °F) 60% D.C.
2)
440 A
10 min/40 °C (104 °F) 100% D.C.
2)
350 A
Open circuit voltage 86 V
Working voltage
TIG 10.1 - 30.0 V
Electrode 20.4 - 40.0 V
Striking voltage (U
p
) 9.5 kV
The arc striking voltage is suitable for manual operation.
Degree of protection IP 23
Type of cooling AF
Insulation class F
EMC device class
(in accordance with EN/IEC 60974-10)
A
Dimensions L/W/H (with handle) 625 / 290 / 475 mm
24.6 / 11.4 / 18.7 in.
Weight 42.0 kg
92.6 lb.
Mark of conformity S, CE, CSA
Idle state power consumption at 400 V 40.5 W
Power source efficiency at 500 A / 40.0 V 89%
Explanation of
footnotes
1)
connected to public mains supply with 230 / 400 V and 50 Hz
2)
D.C. = Duty cycle
3)
PCC = interface to the public grid
4)
TIG welding
5)
MMA welding
6)
An emission class A device is not designed for use in residential areas supplied
with power from a public low-voltage grid.
The electromagnetic compatibility can be influenced by conducted or radiated
radio frequencies.
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