Lincoln Electric SPEEDTEC 405S, Operator'S Manual

Page: 3 / 16

English 1 English
Technical Specifications
NAME INDEX
SPEEDTEC 405S K14117-1
SPEEDTEC 405SP K14117-2
SPEEDTEC 505S K14116-1
SPEEDTEC 505SP K14116-2
SPEEDTEC 405SP K14117-6
SPEEDTEC 505SP K14116-6
INPUT
Input Voltage U
1
EMC Class Frequency
405S , 405SP
400V ± 10%
3-phase
A 50/60Hz
505S , 505SP
Input Power at Rated Cycle Input Amperes I
1max
PF
405S , 405SP
19,1 kVA @ 80% Duty Cycle
(40°C)
27,6A 0,95
505S , 505SP
26,1 kVA @ 60% Duty Cycle
(40°C)
37,7A 0,93
RATED OUTPUT
Open Circuit Voltage
Duty Cycle 40°C
(based on a 10 min.
Output Current Output Voltage
405S , 405SP
GMAW 60Vdc
80% 400A 34Vdc
100% 390A 33,5Vdc
FCAW 60Vdc
80% 400A 34Vdc
100% 390A 33,5Vdc
SMAW 60Vdc
80% 400A 36Vdc
100% 390A 35,6Vdc
GTAW 60Vdc
80% 400A 26Vdc
100% 390A 25,6Vdc
505S , 505SP
GMAW 60Vdc
60% 500A 39Vdc
100% 390A 33,5Vdc
FCAW 60Vdc
60% 500A 39Vdc
100% 390A 33,5Vdc
SMAW 60Vdc
60% 500A 40Vdc
100% 390A 35,6Vdc
GTAW 60Vdc
60% 500A 30Vdc
100% 390A 25,6Vdc
WELDING CURRENT RANGE
GMAW FCAW SMAW GTAW
405S , 405SP 20A÷400A 20A÷400A 5A÷400A 5A÷400A
505S , 505SP 20A÷500A 20A÷500A 5A÷500A 5A÷500A
RECOMMENDED INPUT CABLE AND FUSE SIZES
Fuse Type gR or Circuit Breaker Type Z Power Lead
400V
405S , 405SP 32A 4 Conductor, 4mm
2
, Do not exist for K14117-6
505S , 505SP 32A 4 Conductor, 4mm
2
, Do not exist for K14116-6