Kemppi pro evolution 300, 400, 500, 300 mvu, 400 mvu, 500 mvu / 0617 – 15
© Kemppi oy
9. technIcal data
Pro Evolution 3200 MVU Pro Evolution 4200 MVU Pro Evolution 5200 MVU
Mains voltage
3~50/60 Hz
400 V -15%...+20%
400 V -15%...+20%
400 V -15%...+20%
230 V -10%...+10%
230 V -10%...+10%
230 V -10%...+10%
Rated power
80 % ED
420 A / 19,7 kVA
520 A / 26,6 kVA
100 % ED
320 A / 13,3 kVA
400 A / 18,6 kVA
440 A / 20,0 kVA
Connection cable/
fuse delayed
4 x 6 S - 5 m / 35 A
4 x 10S - 5 m / 50 A
4 x 16S - 5 m / 63 A
Max. welding voltage 40
0
C
70 % ED
520 A / 40,0 V
80 % ED
420 A / 36,8 V
100 % ED
320 A / 32,8 V
400 A / 36 V
440 A / 37,6 V
Max. welding voltage 20
0
C
100 % ED
320 A / 32,8 V
420 A / 36,8 V
480 A / 39,6 V
Welding current range
MMA
10 A ... 320 A
10 A ... 420 A
10 A ... 520 A
TIG
5 A ... 320 A
5 A ... 420 A
5 A ... 520 A
MIG
12 V ... 37 V
12 V ... 39 V
12 V ... 42 V
Max. welding voltage
46 V / 300 A
46 V / 400 A 50 V / 500 A
Open circuit voltage
appr. 65 V
appr. 65 V
appr. 65 V
Open circuit power
< 75 W
< 75 W
< 75 W
Efficiency
at nominal values
appr. 85 %
appr. 85 %
appr. 85 %
Power factor
at nominal values
appr. 0,93
appr. 0,93
appr. 0,93
Storage temperature
range
-40 ... +60
0
C
-40 ... +60
0
C
-40 ... +60
0
C
Operating
temperature range
-20 ... +40
0
C
-20 ... +40
0
C
-20 ... +40
0
C
Temperature class
H (180
0
C) / B (130
0
C) H (180
0
C) / B (130
0
C)
H (180
0
C) / B (130
0
C)
Degree of protection
IP 23 C
IP 23 C
IP 23 C
Extemal dimensions
length
530 mm
530 mm
530 mm
width
230 mm
230 mm
230 mm
height
630 mm
630 mm
630 mm
Weight
45 kg
49 kg
56 kg
Voltage supply for
auxiliary devices
50 V DC
50 V DC
50 V DC
X 14, X 15
fuse 6,3 A delayed
fuse 6,3 A delayed
fuse 6,3 A delayed
Voltage supply for cooling unit
PROCOOL 10
1~, 230 V / 250 VA
1~, 230 V / 250 VA
1~, 230 V / 250 VA
X 16
fuse 1,0 A delayed
fuse 1,0 A delayed
fuse 1,0 A delayed