Power Source Mastertig 325Dc - Kemppi MasterTig 235ACDC Operating Manual

6.2 Power source MasterTig 325DC

MASTERTIG
Feature
Mains connection cable
Mains connection voltage
Maximum supply current
Effective supply current
Fuse
No-load voltage ( U
No-load voltage ( U
No-load voltage ( U
No-load voltage ( U
Open circuit voltage (aver-
age)
Rated maximum output at
40 °C
(Duty cycle and process spe-
cified in the next column)
Range of output
Power factor, λ
Efficiency, ƞ
Idle power
Operating temperature
range
Storage temperature range
EMC class
Min. short-circuit power of
supply network
Degree of protection
External dimensions
Weight without accessories
Arc-on signal for relay
© Kemppi
Description
3~ 50/60 Hz
) MMA
r
(1
) AU MMA
r
) MMA/TIG
0
) MMA
r VRD
MMA
40 % TIG
60 % TIG
100 % TIG
40 % MMA
60 % MMA
100 % MMA
TIG
MMA
400 V, MMA 250
A / 30 V
400 V, MMA 190
A / 27.6 V
TIG
S
sc
LxWxH
325DC 325DC G
Value
2
3~, 2.5 mm 3~, 2.5 mm
380...460 V ±10 % 380...460 V ±10 %
14...13 A 15...11 A
11...10 A 11...8 A
16 A 16 A
50 V 50 V
23 V 23 V
75...95 V 75...95 V
23 V 23 V
50 V 50 V
300 A / 22 V 300 A / 22 V
230 A / 19.2 V 230 A / 19.2 V
190 A / 17.6 V 190 A / 17.6 V
250 A / 30 V 250 A / 30 V
230 A / 29.2 V 230 A / 29.2 V
190 A / 27.6 V 190 A / 27.6 V
3 A / 1 V ... 300 A / 38 V 3 A / 1 V ... 300 A / 38 V
10 A / 10 V ... 250 A / 39 10 A / 10 V ... 250 A / 39
V V
0.93 0.90
89 % 89 %
20 W 20 W
-20...+40 °C -20...+40 °C
-20...+60 °C -20...+60 °C
A A
1.7 MVA 1.9 MVA
IP23S IP23S
544 x 205 x 443 mm 544 x 205 x 443 mm
21.0 kg 21.5 kg
24 V / 50 mA 24 V / 50 mA
64
MasterTig 235ACDC, 325DC, 335ACDC, 425DC
Operating manual - EN
325DC GM
2 2
3~, 2.5 mm
220...230 V; 380...460 V
±10 %
25 A; 15...11 A
17 A; 11...8 A
20 A
50 V
23 V
75...95 V
23 V
50 V
300 A / 22 V
230 A / 19.2 V
190 A / 17.6 V
250 A / 30 V
230 A / 29.2 V
190 A / 27.6 V
3 A / 1 V ... 300 A / 27 V
(@ 220 V)
10 A / 10 V ... 250 A / 32
V (@ 220 V)
0.85
88 %
20 W
-20...+40 °C
-20...+60 °C
A
1.4 MVA
IP23S
544 x 205 x 443 mm
21.5 kg
24 V / 50 mA
1920900 / 2052