Kemppi 350 - TECHNICAL DATA

EN
10. TECHNICAL DATA
FastMig™ Pulse 350 450
Connection voltage
3~50/60 Hz 400 V -15 %...+20 % 400 V -15 %...+20 %
Rated power
60 % ED 22.1 kVA
80 % ED 16.0 kVA
100 % ED 15.3 kVA 16.0 kVA
Connection cable
HO7RN-F 4G6 (5 m) 4G6 (5 m)
Fuse (delayed)
25 A 35 A
Output 40 °C
60 % ED 450 A
80 % ED 350 A
100 % ED 330 A 350 A
Welding current and voltage range
MMA 10 A – 350 A 10 A – 450 A
MIG 10 V – 50 V 10 V – 50 V
Max. welding voltage MMA
49 V 53 V
Open circuit voltage
MMA 50 V 50 V
MIG/MAG/Pulse 80 V 80 V
Open circuit power
100 W 100 W
Power factor at max. current
0.85 0.9
Efficiency at max. current
88 % 88 %
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*
5.5 MVA 5.5 MVA
Degree of protection
IP23S IP23S
External dimensions
L x W x H 590 x 230 x 430 mm 590 x 230 x 430 mm
Weight
36 kg 36 kg
Voltage supply for auxiliary devices
50 V DC / 100 W 50 V DC / 100 W
Fuse (delayed)
6.3 A 6.3 A
Voltage supply for cooling unit
24V DC / 50 VA 24V DC / 50 VA
* See paragraph 2.2.
25
FastMig Pulse 350, 450 / © Kemppi Oy / 1110