Lincoln Electric Bester 155-ND Manuel D'utilisation page 12

Machines 150A
Fuse/Overcurrent
protection type
D16
(16A)
D16
(16A)
D16
(16A)
D16
(16A)
D20
(20A)
Caution: While welding above 130A, You need to change overcurrent protection for a 20A type D
and change for a proper input plug (or connect directly to power network)
Example:
Practical data for overcurrent protection and arc time.
Electrode
diameter
[mm]
2,0
2,5
3,2
4,0
4,0
Welding Welded
current electrodes
[A] [pcs]
60-70 10
85-90 10
120-
6
125
130- Half of
140 electrode
135-
3
140
Arc time [sec]
non stop
non stop
450
55
320