EWM Tetrix 300 - Technical Data; Tetrix 300 AC;DC Synergic

Technical data
Tetrix 300 AC/DC Synergic
102
099-000121-EW501
29.06.2015
8 Technical data
Performance specifications and guarantee only in connection with original spare and
replacement parts!
8.1 Tetrix 300 AC/DC Synergic
TIG
MMA
Welding current setting range
5 A to 300 A (DC)
5 A to 270 A (AC)
5 A to 270 A
Welding voltage setting range
10.2V to 22.0V (DC)
10.2V to 20.8V (AC)
20.2 V to 30.4 V
Max. welding current
25 °C
40 °C
25 °C
40 °C
40% DC
45% DC
60% DC
65% DC
100% DC
-
300 A (DC)
-
270 A
220 A
300 A (DC)
-
270 A
-
210 A
-
-
-
260 A
210 A
-
-
260 A
-
200 A
Load alternation
10 min. (60% DC  6 min. welding, 4 min. break)
No-load DC voltage
98 V (DC)
Mains voltage (tolerances)
3 x 400 V (-25% to +20%)
Frequency
50/60 Hz
Mains fuse (safety fuse, slow-blow)
3 x 16 A
Mains connection lead
H07RN-F4G2,5
Max. connected power
8.3 kVA
10.0 kVA
Recommended generator rating
13.5 kVA
Cos / Efficiency
0.99 / 85 %
Insulation class/protection
classification
H/IP 23
Ambient temperature
-25 C to +40 °C
Machine cooling/torch cooling
Fan / gas or water
Workpiece lead
50 mm
2
Dimensions L x W x H [mm]
570 x 240 x 550 mm
Weight
36,5 kg
EMC class
A
Constructed to standards
IEC 60974-1, -3, -10;
;