A SERVICE OF

logo

Open as PDF
next previous
/$$+!1
Table A.1 located below are copper cable sizes rec-
ommended for different currents and duty cycles.
Lengths stipulated are the distance from the welder to
work and back to the welder again. Cable sizes are
increased for greater lengths primarily for the purpose
of minimizing cable drop.
** Tabled values are for operation at ambient temperatures of 104°F(40°C) and below. Applications above 104°F(40°C) may require cables
larger than recommended, or cables rated higher than 167°F(75°C).
*'%%&$+!1+*-*'.*'((**,PADP
CABLE SIZES FOR COMBINED LENGTHS OF ELECTRODE AND WORK CABLES
AMPERES
200
200
225
225
250
250
250
250
300
325
350
400
400
500
PERCENT
DUTY
CYCLE
60
100
20
40 & 30
30
40
60
100
60
100
60
60
100
60
FAF
FA?
2
2
4 or 5
3
3
2
1
1
1
2/0
1/0
2/0
3/0
2/0
FAF
FA?
2
2
3
3
3
2
1
1
1
2/0
1/0
2/0
3/0
2/0
FAF
FA?
2
2
2
2
2
1
1
1
1
2/0
2/0
2/0
3/0
3/0
FAF
FA?
1
1
1
1
1
1
1
1
1/0
2/0
2/0
3/0
3/0
3/0
FAF
FA?
1/0
1/0
1/0
1/0
1/0
1/0
1/0
1/0
2/0
3/0
3/0
4/0
4/0
4/0
,$

!&+,$$,!'&
$&R(*'*'++, *%'$

+,0(*-,!'&+
$,*!X+ '#&#!$$
Q,GD@F:7;@BGFBAI7D'3FF:7
6;E5A@@75FEI;F5:AD8GE74AJ
478AD73FF7?BF;@9FA5A@@75FAD
6;E5A@@75F;@BGFBAI7D>;@7EAGF
BGF534>7EAD5A@FDA>534>7E
Q'@>KCG3>;8;76B7DEA@@7>E:AG>6
B7D8AD?F:;E;@EF3>>3F;A@
QA@AFFAG5:?7F3>BADF;A@EA8F:7IAD=5>;B
I:7@F:7I7>6;@9BAI7DEAGD57;EA@
QA@AF3FF35:F:7IAD=5>;BFAF:7I;D787767D
QA@@75FF:7IAD=5>;B6;D75F>KFAF:7IAD=3E
5>AE73EBAEE;4>7FAF:7I7>6;@93D5
Q,GD@BAI7DA883FF:7I7>6;@9BAI7DEAGD57
478AD76;E5A@@75F;@9F:7IAD=5>;B8DA?F:7
IAD=
Q'@>KGE7A@BAI7DEAGD57EI;F:AB7@5;D5G;F
HA>F397E>7EEF:3@.
------------------------------------------------------------------------
$',!'&
For best wire feeding performance, place the LN-
25™ PRO on a stable and dry surface. Keep the
wire feeder in a vertical position. Do not operate the
wire feeder on an angled surface of more than 15
degrees.
Do not submerge the LN-25™ PRO.
The LN-25™ PRO is rated IP23 and is suitable for
outdoor use.
The handle of the LN-25™ PRO is intended for
moving the wire feeder about the work place only.
When suspending a wire feeder, insulate the
hanging device from the wire feeder enclosure.
! *)-&0(*',,!'&
$A53F7F:7$&R(*'3I3K8DA?D36;A5A@FDA>>76
?35:;@7DK,:7@AD?3>AB7D3F;A@A8F:7$&R
(*'?3K36H7DE7>K38875FF:7AB7D3F;A@A8*5A@
FDA>>767CG;B?7@FI:;5:?3KD7EG>F;@4A6;>K;@<GDK
AD63?397FAF:77CG;B?7@F
----------------------------------------------------------------------------
/*&!&
-,!'&