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B-10
TABLE B.4 COMMANDER 500 CUMMINS Simultaneous Welding
Welding
Output Range
Setting
30-575
500
350
200
150
90
* Each duplex receptacle is limited to 20 amps.
** Not to exceed 50 A per 120 VAC branch circuit when splitting the 240
VAC output.
TABLE B.5 COMMANDER 500 CUMMINS Extension Cord Length
Current
Voltage
Load
(Amps)
(Volts)
(Watts)
15
120
1800
30
15
240
3600
60
20
120
2400
20
240
4800
25
240
6000
30
240
7200
38
240
9000
50
240
12000
OPERATION
and Power Loads
Permissible
Welding Output
Power - Watts
(Unity Power
Factor)
500A/40V
500A/40V
350A/30V
200A/28V
150A/27V
90A/25V
Recommendations
Maximum Allowable Cord Length in ft. (m) for Conductor Size
14 AWG
12 AWG
(9)
40
(12)
(18)
75
(23)
30
(9)
60
(18)
Conductor size is based on manimum 2.0% voltage drop.
COMMANDER 500 CUMMINS
Permissible
Current in
@120 V ±10% *
0
0
0
0
80*
9500
100**
12000
100**
12000
100**
12000
10 AWG
8 AWG
75
(23)
125
(38)
150
(46)
225
(69)
50
(15)
88
(27)
100
(30)
175
(53)
90
(27)
150
(46)
75
(23)
120
(37)
100
(30)
B-10
Auxiliary
Amperes
@ 240 V ±10%
0
0
40
50
50
50
6 AWG
4 AWG
175
(53)
300
(91)
350
(107)
600
(183)
138
(42)
225
(69)
275
(84)
450
(137)
225
(69)
250
(76)
175
(53)
300
(91)
150
(46)
250
(76)
125
(38)
200
(61)
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