Operation Manual
27
© Kemppi Oy / 1515
EN
10. TECHNICAL DATA
FastMig™ X 350MV 230 V range 400 V range
Connection voltage 3~50/60 Hz 220 V -10%...230 V +10% 380 V -10%...440 V +10%
Rated power 80 % ED 16.0 kVA 16.0 kVA
100 % ED 15.3 kVA 15.3 kVA
Connection cable HO7RN-F 4G6 (5 m) 4G6 (5 m)
Fuse Delayed 50 A 35 A
Output 40 °C 80 % ED 350 A 350 A
100 % ED 330 A 330 A
Welding current and voltage range MMA 15 A/20 V – 350 A/46 V 15 A/20 V – 350 A/46 V
MIG 20 A/12 V – 350 A/46 V 20 A/12 V – 350 A/46 V
Max. welding voltage MMA 46 V 46 V
Open circuit voltage MMA U
0
= 70 – 98 V
U
av
= 50 V
U
0
= 70 – 98 V
U
av
= 50 V
MIG/MAG/Pulse U
0
= 80 – 98 V U
0
= 80 – 98 V
Open circuit power 100 W 100 W
Power factor at max. current 0.90 0.88 ... 0.82
Eciency at 100 % ED 83 % 85 %
Operating temperature range -20…+40 °C -20…+40 °C
Storage temperature range -40…+60 °C -40…+60 °C
EMC class A A
Minimun short circuit power S
sc
of supply
network*
N/A 5.5 MVA
Degree of protection IP23S IP23S
External dimensions L x W x H 590 x 230 x 580 mm 590 x 230 x 580 mm
Weight 49 kg 49 kg
Voltage supply for auxiliary devices 50 V DC / 100 W 50 V DC / 100 W
Fuse (auxiliary device) Delayed 6.3 A 6.3 A
Voltage supply for cooling unit 24V DC / 50 VA 24V DC / 50 VA
The minimum recommended generator output is 35 kVA.
* See section 2.2: Distribution network.