Technical Data - Kemppi M 420MV FastMig Operating Manual

9.

TECHNICAL DATA

FastMig™ M 420MV
Connection voltage
Rated power
Connection cable
Fuse (delayed)
Output 40 °C
Welding current and voltage range
Max. welding voltage
Open circuit voltage
EN
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 Ssc of
supply network*
External dimensions
Weight
Voltage supply for auxiliary devices
X14, X15
Operating voltage
(for cooling unit)
* See paragraph 2.2.
12
FastMig M 420MV
230 V range
3~, 50/60 Hz 220 V -10 %...230 V +10 %
60% ED 21 kVA
100% ED 18 kVA
H07RN-F 4G6 (5 m)
50 A
60 % ED 420 A
100 % ED 380 A
MMA 15 A/20 V...420 A/48 V
MIG 20 A/12 V...420 A/48 V
48 V
MMA U = 48...53 V
0
U = 50 V
av
MIG/MAG U = 60...65 V
0
25 W
87 %
0.85
-20...+40 ºC
-40...+60 ºC
IP23S
A
N/A
L x W x H 590 x 230 x 580 mm
49 kg
50 V DC
fuse 6.3 A delayed
380 V -10 %...440 V +10 %
400 V range
380 V -10 %...440 V +10 %
22 kVA
19 kVA
4G6 (5 m)
35 A
420 A
380 A
15 A/20 V...420 A/44 V
20 A/12 V...420 A/44 V
44 V
U = 48...53 V
0
U = 50 V
av
U = 53...58 V
0
25 W
87 %
0.82
-20...+40 ºC
-40...+60 ºC
IP23S
A
5.6 MVA
590 x 230 x 580 mm
49 kg
50 V DC
fuse 6.3 A delayed
380 V -10 %...440 V +10 %