HUGONG WAVE 315KD, Руководство по эксплуатации

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AC TIG, w
When tung
the work p
welding st
When tung
stage.
Arc
area width
welding jo
EN+EP is
smaller cle
We recom
When y
frequene
Accordin
normally

The
useless
If choos
frequenc
Pluse TI
1. L
2. M
3. S
welding curre
gsten electr
piece . Arc is
tage.
gsten electr
c is scattered
h or clean tim
oint surface m
one welding
ean area wid
mmended to
you asjust,
ecy , unit is H
ng to opera
y adjust to 60
e upper two
se pulse TIG
cy and pulse
G ：
ight gauge w
Medium plate
Special autom
ent is positiv
rode is nega
s more conc
rode is posit
d, weld joint
me. Turn up
murky grey
g cycle. Cyc
dth can imp
use cerium
the digital
Hz.
ation card
0Hz.
parameter o
G, also nee
e ratio.
welding redu
e butt weldin
matic weldin
ve and nega
ative, work p
centrated, we
ive negative
t penetration
the clean ar
or other def
cle length ca
rove the arc
tungsten ele
display sh
adjust freq
only adjust a
ed to adjus
uce welding
ng, one side
ngto get unif
- 17 -
ative alternat
iece is posit
eld joint pen
e, work piece
n is shallow,
rea width su
fects. But thi
an setting by
c stiffness, b
ectrode whe
how AC
uency ,
W
a
A
w
W
d
u
and show pa
t base curr
input heat a
welding bot
form fish-sca
ting current.
tive(EN). No
netration is d
e is negative
tungsten ele
uitably can h
is way is eas
y adjust AC f
but clean effe
en AC TIG.
When you as
area width , u
According to
width.
When freque
own, freque
p. normally
arameter wh
rent , pulse
and thermal
th sides form
ale patterns
ow the arc en
deep, weld jo
e(EP). Now
ectrode is h
elp reduce t
sy to loss of
frequency. H
ect will decre
sjust, the dig
unit is %.
o operation
ency high,
ency is low,
adjust to 40
hen AC TIG,
e
impact zon
mation.
.
nergy is con
oint is narrow
it is break o
ot. This stag
the weld join
f tungsten el
High frequen
ease.
gital display
card adjust
turn clean
, turn clean
0%, not more
other situat
e.
ncentrated in
w. This is
xide film
ge is clean
nt inclusions
lectrode.
ncy and
show clean
t clean area
area width
n area width
e than 50%.
tion is
n
,
n
a
h
h