Fronius TransSteel 3500 Rob, Operating Instructions Manual

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92
1) Interface to a 230/400 V, 50 Hz public grid
2) ED = duty cycle
Rod electrode 10 - 500 A
Welding current at 10 min / 40 °C (104 °F) 35% 60% 100%
U
1
: 200 V 500 A 420 A 360 A
Welding current at 10 min / 40 °C (104 °F) 40% 60% 100%
U
1
: 208 - 460 V 500 A 420 A 360 A
Output voltage range according to standard characteristic (U
2
)
MIG/MAG 14.3 - 39 V
Rod electrode 20.2 - 40 V
Open circuit voltage (U
0
peak / U
0
r.m.s) 57 V
Apparent power at 200 V AC / 500 A / 40 % ED
2)
23,089 kVA
at 400 V AC / 500 A / 40 % ED
2)
22,492 kVA
Degree of protection IP 23
Type of cooling AF
Insulation class B
Overvoltage category III
Pollution level according to IEC60664 3
Safety symbols S, CE, CSA
Dimensions l x w x h 747 x 300 x 497 mm
29.4 x 11.8 x 19.6 in.
Weight 43.6 kg
96.1 lb.
Efficiency at 250 A and 26.5 V 88%
Max. noise emission (L
WA
) 75 dB (A)