Miller Electric 500SSX Welder User Manual


 
SECTION
1
-
SAFEETY
INFORMATION
modl.1
2/93
6
a
WA~~
CAU
Obey
all
safety
messagos
to
avoid
injury.
Learn
the
meaning
of
WARNING
and
CAUTION.
Read
all
safety
messages
throughout
this
manual.
1
Safety
Alert
Symbol
2
SignaJ
Word
1
2 2
~
WARNING
means
possible
death
or
serious
injury
can
happen.
t~!~!f~
;i~ii~ieiI
3
tlI1~~U
-
1
CAUTION
means
possible
minor
Do
not
touci
live
electctdai
pacts.
Keep
away
from
moving
pacts
I
happen.
ELECTRIC
SHOCK
can
kill
~
MOVING
PARTS
can
injure.
injury
or
equipment
damage
can
Disconnect
input
power
betorejj_4
Keep
all
panels
and
covers
closed
3
Statement
Of
Hazard
And
instsiling
or
servicing.
w~
I
Result
4
Safety
Instructions
To
Avoid
-
5
Hazard
5
Hazard
Symbol
(if
Available)
6
Safety
Banner
~
READ
SAFETY
BLOCKS
at
start
of
Section
3-1
before
proceeding.
Read
safety
blocks
for
each
sym
bol
shown.
7
NOTE
NOTE
~
Turn
Off
switch
when
using
high
frequency.
Special
instructions
for
best
oper
ation
not
related
to
safety.
Figure
1
-1.
Safety
Information
SECTION
2
-
SPECIFICATIONS
Table
2-1.
Welding
Power
Source
-
Specifications
Description
Type
Of
Output
Constant
Current/Direct
Current
(CC/DC)
Welding
Process
Shielded
Metal
Arc
(SMAW)
Aid
Gas
Tungsten
Arc
(GTAW)
Welding
Max
Open-Circuit
Voltage
70
Volts
DC
Type
Of
Input
Power
Three-Phase;
220,
380,
400,
or
415
Volts
AC,
50/60
Hz
Overall
Dimensions
See
Figure
3-2
Input
Amperes
At
Rated
Output
102
A
At
220
V,
59AAt380V,
56
A
At
400
V,
54
A
At
415
V
Rated
Weld
Output
510
Amperes,
41
Volts
DC
At
35%
Duty
Cycle
(see
Section
2-2)
KVA/KW
Used
At
Rated
Output
38.8
kVAI25.6
kW
Amperage
Range
Low:
20
-
270
A;
High:
37-510
A
Weight
Net:
543
lb
(246
kg);
Ship:
568
lb
(258
kg)
OM-168
256
Page
1