Technical Data - Kemppi KMS 300 Operating Manual

9.

TECHNICAL DATA

Connection voltage
3~, 50/60 Hz
Rated power
60 ED
80 % ED
100 % ED
Connection cable
Fuse (delayed)
Output 40 °C
60 % ED
80 % ED
100 % ED
Welding current and voltage range
MMA
MIG
Max. welding voltage
Open circuit voltage
Idle power
Efficiency at max. current
Power factor at max. current
Operating temperature range
Storage temperature range
Degree of protection
EMC class
Minimun short circuit power S
of supply network*
External dimensions
length
width
height
weight
Voltage supply for auxiliary
devices
X14, X15
Operating voltage
(for cooling unit)
* See paragraph 2.2.
FastMig KMS 300 FastMig KMS 400
400 V -15 %...+20 % 400 V -15 %...+20 %
- -
- 19.5 kVA
13.9 kVA 18.5 kVA
H07RN-F 4G6 (5 m) H07RN-F 4G6 (5 m)
25 A 35 A
- -
- 400 A
300 A 380 A
10 A – 300 A 10 A – 400 A
10 V – 37 V 10 V – 39 V
46 V 46 V
50 V 50 V
25 W 25 W
87 % 87 %
0.9 0.9
-20 ... +40 °C
-20 ... +40 °C
-40 ... +60 °C -40 ... +60 °C
IP23S IP23S
A A
- 4.7 MVA
sc
590 mm 590 mm
230 mm 230 mm
430 mm 430 mm
34 kg 35 kg
50 V DC 50 V DC
fuse 6.3 A delayed fuse 6.3 A delayed
400 V -15 %...+20 % 400 V -15 %...+20 %
FastMig KMS 500
400 V -15 %...+20 %
26.1 kVA
-
20.3 kVA
H07RN-F 4G6 (5 m)
35 A
500 A
-
430 A
10 A – 500 A
10 V – 42 V
46 V
50 V
25 W
87 %
0.9
-20 ... +40 °C
-40 ... +60 °C
IP23S
A
4.6 MVA
590 mm
230 mm
430 mm
36 kg
50 V DC
fuse 6.3 A delayed
400 V -15 %...+20 %
11
EN