64
Tucker GmbH,
Mail / Post:
Max-Eyth-Str.1, 35394 Gießen, Germany
Stud welding unit N1500i
As of: Aug 12.2021
Manual part number: BE 1221
400-460 Vac
Up To X feet (M)
AWG Cable (mm2)
60 (18.288)
10 (6)
100 (30.48)
8 (10)
190 (57.912)
6 (13.3)
300 (91.44)
4 (21.2)
480 (146.304)
2 (33.6)
575 Vac
Up To X feet (M)
AWG Cable (mm2)
70 (21.34)
10 (6)
115 (35.05)
8 (10)
220 (67.06)
6 (13.3)
340 (103.63)
4 (21.2)
550 (167.64)
2 (33.6)
•
Based on 3% drop and max. 7% below nominal at input power connection during
weld
The same guideline applies to power drops from the input power high current buss to
disconnect boxes for machine connection. Even though slow-blow fuse size may be
smaller than nominal for the cable size, the high peak currents of stud welding
necessitate appropriate cables. This table is based on a 1500 amp output.