Miller AC 251 Stick Manuale d'uso - Pagina 9
Sfoglia online o scarica il pdf Manuale d'uso per Sistema di saldatura Miller AC 251 Stick. Miller AC 251 Stick 20.
Stampa la pagina2-5. Weld Output Terminals And Selecting Cable Sizes
Turn Off power before
connecting to weld output
receptacles.
Ground
Electrode
2
Weld cable size (mm
) is based on either a 4 volts or less drop or a current density of at least 300 circular mils per ampere.
2-6. Electrical Service Guide
Input Voltage
Input Amperes At Rated Output
Max Recommended Standard Fuse Or Circuit Breaker Rating In Amperes
Reference: 1997 National Electrical Code (NEC)
Total Cable (Copper) Length In Weld Circuit Not Exceeding
100 ft (30 m) Or Less
10 – 60%
Welding
60 – 100%
Duty
Amperes
Duty Cycle
Cycle
100
20
150
25
200
25
250
35
150 ft
200 ft
(45 m)
(60 m)
20
20
25
25
35
50
35
50
50
35
50
70
250 ft
300 ft
350 ft
(70 m)
(90 m)
(105 m)
10 – 100% Duty Cycle
35
50
50
50
70
90
70
90
90
90
90
120
230
43
40
OM-194 414 Page 5
400 ft
(120 m)
50
90
90
120
Ref. S-0007-D
400
25
30
S-0092-J