Cloos GLW 322, Operating Instructions And Spare Parts

Page: 32 / 39

GLW 322
Cod.006.0001.1861
01/09/2014 v2.0
ENGLISH
31/38
5 TECHNICAL DATA
Directives applied
Waste electrical and electronic equipment (WEEE)
Electromagnetic compatibility (EMC)
Low voltage (LVD)
Restriction of the use of certain hazardous substances (RoHS)
Construction standards EN 60974-1; EN 60974-3; EN 60974-10 Class A
Conformity markings
Equipment compliant with European directives in force
Equipment suitable in an environment with increased hazard of electric shock
Equipment compliant with WEEE directive
Equipment compliant with RoHS directive
Supply voltage 3 x 400 Va.c. ± 15 % / 50-60 Hz
Mains protection 25 A 500 V Delayed
Z
max
If this equipment is connected to a public low voltage system, it is the responsibility of the
installer or user of the equipment to ensure, by consultation with the distribution network
operator if necessary, that the equipment may be connected.
Dimensions ( L x D x H ) 690 x 290 x 450 mm
Weight 42.6 kg
Insulation class H
Protection rating IP23S
Cooling AF: Air-over cooling (fan assisted)
Maximum gas pressure 0,5 MPa (5 bar)
Static characteristic
MMA Drooping characteristic
TIG Drooping characteristic
Current and voltage adjustment range
MMA 10 A / 20.4 V - 300 A / 32.0 V
TIG 5 A / 10.2 V - 320 A / 22.8 V
Welding current / Working voltage
MMA
50 % (40° C) 300 A - 32.0 V
60 % (40° C) 280 A - 31.2 V
100 % (40° C) 240 A - 29.6 V
TIG
45 % (40° C) 320 A - 22.8 V
60 % (40° C) 280 A - 21.2 V
100 % (40° C) 240 A - 19.6 V
Maximum input power
MMA
50 % (40° C) 15.5 kVA – 12.1 kW
60 % (40° C) 13.2 kVA – 10.7 kW
100 % (40° C) 11.2 kVA – 8.6 kW
TIG
45 % (40° C) 13.1 kVA – 9.9 kW
60 % (40° C) 10.5 kVA – 7.9 kW
100 % (40° C) 8.6 kVA – 6.3 kW
Maximum supply current
MMA
50 % (40° C) 22.4 A
60 % (40° C) 19.5 A
100 % (40° C) 16.2 A
TIG
45 % (40° C) 18.8 A
60 % (40° C) 14.8 A
100 % (40° C) 12.5 A
Maximum Effective Supply Current
MMA
50 % (40° C) 15.8 A
60 % (40° C) 15.1A
100 % (40° C) 16.2 A
TIG
45 % (40° C) 12.6 A
60 % (40° C) 11.4 A
100 % (40° C) 12.5 A
No-load voltage (U
0
)
MMA 71 V
TIG 66 V
Reduced no-load voltage (U
r
)
MMA 8 V
TIG 8 V
Rated HF peak voltage (U
p
)
11.3 kV
Arc striking device designed to work with manual guided torch.