Technical data
TETRIX 350 AC/DC COMFORT activArc
12
Item No.: 099-004877-EWM01
3.2
TETRIX 350 AC/DC COMFORT activArc
TETRIX
350
AC/DC
Setting range:
Welding current / welding voltage
TIG
MMA
5 A - 350 A / 10.2 V – 24.0 V
5 A - 350 A / 20.2 V – 34.0 V
Max. welding current at
TIG MMA
20ºC ambient temperature:
45%DC
60%DC
100%DC
-
350 A
260 A
350 A
310 A
250 A
40ºC ambient temperature:
35%DC
40%DC
60%DC
100%DC
-
350 A
325 A
260 A
350 A
-
290 A
230 A
Load alternation
10min (60 % DC
∧
6 min welding, 4min break)
Open circuit voltage (with AC and DC)
95 V
Mains voltage (tolerances)
3 x 400 V (-25 %; +20 %)
3 x 415 V (-25 %; +15 %)
Frequency
50/60 Hz
Mains fuse (safety fuse, slow-blow)
3 x 25 A
Mains connection lead
H07RN-F4G2.5
Max. connected power
17,7 kVA
Recommended generator rating
23,9 kVA
cos
ϕ
/ efficiency
0,99 / 85 %
Insulation class / protection classification
F / IP 23
Ambient temperature
-10
°
C to +40
°
C
Machine cooling / torch cooling
Fan / gas or water
Workpiece lead
50 mm
2
Dimensions L x W x H [mm]
605 x 335 x 520
Weight
53 kg
Constructed to standards
EN 60974 / IEC 60974 / VDE 0544
EN 50199 / VDE 0544 Part 206
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