Longevity TIGWELD 200 EX - Manual (Page 18)

TigWeld 200EX 200amp AC/DC TIG Welder
~ 18 ~
1~
220V
C1 C2
H
F
A
BSO
RB
P
CB9
CO
N
T
RO
L
P
CB4
A
C
D
RIV
E
P
CB6
D
ISP
L
A
Y
P
CB7
H
IG
H
FRE
Q
U
E
N
CY
P
CB8
V
O
L
T
A
G
E
T
E
ST
P
CB5
P
O
W
E
R
S
O
U
A
C
O
U
T
WA
2
0
-l
ea
d
s
o
ck
et
VC
2
0
-l
ea
d
s
o
ck
et
GD1
GD2
S
O
U
1
HF
A
C
O
U
T
VC
S
O
U
IN
H
F
O
U
T
KG
AC
D
R
IV
E
R
F1
P N
D
R
IV
E
RE
CT
IFIE
R
P
CB1
IN
V
E
RT
E
R
P
CB2
MU
R
P
CB3
F2
ST
SS
K
p
o
w
er
s
w
it
ch
T
1
rect
if
ier
ST
so
ft
s
tart
b
o
x
C1
、
C2
el
ect
ro
ly
ti
cal
cap
aci
to
r
T
2
IG
BT
B1
m
ai
n
t
ran
sf
o
rm
er
T
3
fas
t
reco
v
ery
d
io
d
e
T
2
IG
BT
m
o
d
el
H
H
al
l
L
in
d
u
ct
an
ce
B2
h
ig
h
freq
u
en
cy
t
ran
sf
o
rm
er
P
positive
output
N
n
eg
at
iv
e
o
u
tp
u
t
F
fu
se
B3
sw
it
ch
p
o
w
er
su
p
p
ly
t
ran
sf
o
rm
er
F1
、
F2
fan
T2
T3
H
L
B1
B2
B3
K
F
DC
DR