Thermal Arc C/W VFE 4C HS III, Operation Manual

Page: 20 / 74

3.0 6 Specifications
FABRICATOR 250C III FABRICATOR 320C / 320S III
PRIMARY
Mains Input Voltage 3ph 400V
50Hz
3ph 400V
50Hz
Mains protection rating
16A slow blow 16A slow blow
Maximum power consumption 11.76 kVA 14.8 kVA
Power factor cos
φ
0.9 0.9
SECONDARY
Current range I2 40A - 250A 40A - 340A
Open circuit voltage U20 19.4 - 45.4V 18.2 - 44.9V
Welding current l2 250A 340A
Output Voltage U2 26.5V
Duty
Cycle
30%
31V
Duty
Cycle
2 0%
Welding current l2 200A 230A
Output Voltage U2 24V
Duty
Cycle
60%
25.5V
Duty
Cycle
60%
Welding current l2 170A 200A
Output Voltage U2 22.5V
Duty
Cycle
100%
24V
Duty
Cycle
100%
Selection range (switched steps)
10 12
WIRE FEEDER
Supply voltage N/A 24Vac
Speed 1-19 m/min 1-19 m/min
Number of feed rolls 2 4
Spool + Spool weight max 300mm + 18 kg max 300mm + 18 kg
Dimensions H x W x D N/A 5 1 0 x 2 7 0 x 70 0 mm
SAFETY
Protection IP 2 3S IP 2 3S
Insulation class F F
Standards CE / EN 60 974-1 / EN 51099 CE / EN 60 974-1 / EN 51099
Weight 76kg C=99kg S=120kg
Dimensions H x W x D (fully assembled)
80 0 x 38 0 x 8 70 mm 800 / 13 60 x 38 0 x 8 70 mm
Thermal Arc continuously strives to produce the best product possible and therefore reserves the right
to change, improve or revise the specifications or design of this or any product without prior notice.
Such updates or changes do not entitle the buyer of equipment previously sold or shipped to the
corresponding changes, updates, improvements or replacement of such items.
14