Electrical Service Guide - Red-D-Arc Welderentals EXTREME 360 CC/CV Auto-Line Manuel Du Propriétaire

4-4. Electrical Service Guide

CAUTION:
Y INCORRECT INPUT POWER can damage this welding power source. Phase to ground
voltage shall not exceed +10% of rated input voltage.
NOTE
Input Voltage
Input Amperes At Rated Output
Max Recommended Standard Fuse Rating In Amperes
2
Time-Delay
3
Normal Operating
Min Input Conductor Size In AWG/Kcmil
Max Recommended Input Conductor Length In Feet (Meters)
Min Grounding Conductor Size In AWG/Kcmil
Input Voltage
Input Amperes At Rated Output
Max Recommended Standard Fuse Rating In Amperes
2
Time-Delay
3
Normal Operating
Min Input Conductor Size In AWG/Kcmil
Max Recommended Input Conductor Length In Feet (Meters)
Min Grounding Conductor Size In AWG/Kcmil
Reference: 2005 National Electrical Code (NEC) (including article 630)
1 Consult factory for circuit breaker applications.
2 "Time-Delay" fuses are UL class "RK5" .
3 "Normal Operating" (general purpose - no intentional delay) fuses are UL class "K5" (up to and including 60 amp), and UL class "H" (65 amp and
above).
4 Conductor data in this section specifies conductor size (excluding flexible cord or cable) between the panelboard and the equipment per NEC Table
310.16. If a flexible cord or cable is used, minimum conductor size may increase. See NEC Table 400.5(A) for flexible cord and cable requirements.
OM-229 409 Page 14
Actual input voltage should not be 10% less than minimum and/or 10% more than
maximum input voltages listed in table. If actual input voltage is outside this range,
output may not be available.
1
4
4
1
4
4
Single-Phase
208 230 400
60.8 54.6 29.7
70 60 35
80 80 45
8 8 10
72 89 176
(22) (27) (54)
8 8 10
Three-Phase
208 230 400
40.4 36.1 20.6
45 40 25
60 50 30
8 10 12
119 96 175
(36) (29) (53)
10 10 12
460 575
25.4 19.9
30 25
40 30
12 12
140 219
(43) (67)
12 12
460 575
17.8 14.1
20 15
25 20
14 14
150 234
(46) (71)
14 14