3-3. Volt-Ampere Curves
70
60
50
40
AC TIG Min (Balanced)
30
20
AC Stick Min (Max DIG)
10
AC Stick Min
(Min DIG)
0
0
50
100
3-4. Selecting A Location
Location And Airflow
18 in
(460 mm)
30 in
(762 mm)
18 in (460 mm)
AC V/A Curve
AC Stick Max
(Max DIG)
AC TIG Max
(Max Pen)
200
150
250
Amps
1
OR
5
16 in
(406 mm)
18 in (460 mm)
18 in
(460 mm)
221-1/8 in
(562 mm)
Volt-ampere curves show minimum and maximum voltage
and amperage output capabilities of welding power source.
Curves of other settings fall between curves shown.
DC V/A CURVE
70
DC Stick Max (Min DIG)
60
50
40
DC Stick Min (Max DIG)
30
20
DC Stick Min (Min DIG)
10
DC TIG Min
0
300
0
50
100
Movement
2
LR5071
SERIAL NO.
XXXXXXX3
STOCK NO.
XXXXXXXXXXXXXX4
C
US
PROTECTED B Y ONE OR MORE OF THE
FOLLOWING US. PATENTS:
XXXXX05
XXXXX06
XXXXX07
XXXXX09
XXXXX10
XXXXX11
XXXXX15
XXXXX21
XXXXX24
XXXXX25
XXXXX26
XXXXX32
XXXXX42
XXXXX47
XXXXX48
EVIDENCE OF LABEL T AMPERING VOIDS WARRANTY
DC TIG Max
DC Stick Max
(Max DIG)
200
250
150
Amps
ssb1.1 10/91 − 208 888 / 208 889
1
Lifting Eye
2
Lifting Forks
Use lifting eye or lifting forks to
move unit.
If using lifting forks, extend forks
beyond opposite side of unit.
3
Serial Number/Patent Label
4
Rating Information
Use rating label to determine input
power needs. See Section 2-1 for
symbol definitions.
5
Line Disconnect Device
Locate unit near correct input pow-
er supply.
Position unit so air can circulate.
3
For information about sources of
high-frequency see Section 6.
For carts and caster kits, contact
your distributor.
Y Special installation may be
required where gasoline or
volatile liquids are present −
see NEC Article 511 or CEC
Section 20.
4
OM-361 Page 7
300