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Rated input voltage
Phase
Input voltage fluctuation tolerance
Rated frequency
Rated input
No load voltage
D.C. output current
A.C. output current
Rated D.C output
voltage
Rated A.C. output
voltage
A.C. STD.MIX.INITIAL.CRATER current
D.C. INITIAL.CRATER current
A.C. SOFT.INITIAL.CRATER current
A.C. HARD.INITIAL.CRATER current
Rated duty cycle
Gas preflow time
Gas postflow time
Upslope time
Downs lope time
Pulse frequency
Pulse width
Cleaning width
MIX TIG frequency
Crater control process
Outside dimension
Mass
Type
V
Hz
kVA
kW
DC STICK
V
TIG
A
STICK
A
MIX TIG
A
A.C. STD. TIG
A
A.C. HARD TIG
A
A.C. SOFT TIG
A
TIG
V
STICK
V
MIX TIG
V
A.C. STD. TIG
V
A.C. HARD TIG
V
A.C. SOFT TIG
V
A
A
A
A
%
s
s
s
s
MIDDLE PULSE
Hz
LOW PULSE
Hz
%
Hz
mm
k
g
YC-300WY
4
Three phase
Rated input voltage ±10％
50/60 (in
10.5
9.5
voltage reducing "ON" : 14
voltage reducig "OFF" : 63
4~300
4~250
1 10-300
10~300
20~300
10~200
10.2~22
20~30
10.4~21
10.8~22
10.8~22
10.4~18
10~300
4~300
10~200
20~300
4
0.3
2~20
0 or 0.1~5
0 or 0.2~10
10~500
0.5~25
15~85
A.C. STD. TIG, MIX TIG, A.C.
SOFT TIG, A.C. HARD TIG
0.5—10
"ON" "OFF" "REPEAT"
380（W）×530（D）×730（H）
74
4
15
common.)
40
N.B
1)
N.B
1)
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