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12
7
Weld condition example
The reference value values of the standard conditions are provided in Tables 6 and 7, which facilitates quick setting of
parameters. In actual welding, please correct it according to the material to be welded and the welding position to find
suitable welding conditions.
Table 6 Angle weld
Item
Thick
ness
(mm)
Angle
weld
length
(mm)
Wire
diameter
(mm)
Weld current
(A)
Weld
voltage
(V)
Weld
speed
(cm/min)
elonga
tion
(mm)
Gas flow
(L/ min)
Fl
at w
el
d
T
typ
e c
o
n
n
ec
to
r
Lo
w
s
p
ee
d
c
o
n
d
iti
o
n
1.0
2.5
~
3
0.8
70
~
80
17
~
18
50
~
60
10
10
~
15
1.2
3
~
3.5
1.0
85
~
90
18
~
19
50
~
60
10
10
~
15
1.6
3
~
3.5
1.0
、
1.2
100
~
110
18
~
19.5
50
~
60
10
10
~
15
2.0
3
~
3.5
1.0
、
1.2
115
~
125
19.5
~
20
50
~
60
10
10
~
15
2.3
3
~
3.5
1.0
、
1.2
130
~
140
19.5
~
21
50
~
60
10
10
~
15
3.2
3.5
~
4
1.0
、
1.2
150
~
170
21
~
22
45
~
50
15
15
~
20
4.5
4.5
~
5
1.0
、
1.2
180
~
200
23
~
24
40
~
45
15
15
~
20
6
5
~
5.5
1.2
230
~
260
25
~
27
40
~
45
20
15
~
20
Содержание NB-350MK
Страница 1: ...MANUAL INSTRUCTION PLEASE READ CAREFELLY BEFORE OPERATION NB 350 500MK MIG MAG CO2 WELDING MACHINE...
Страница 15: ...7 Fig 4 Welder installation...
Страница 28: ...20 12 Annex 1 NB350MK diagram...
Страница 29: ...21 2 NB500MK diagram...