Installation; Technical Specifications - Red-D-Arc EX350i Operator's Manual

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TECHNICAL SPECIFICATIONS -

Product Ordering Input AC
Name Information Voltage
208-230/
380-400/
EX350i K1757-1 415-460/
1 & 3 Phase
60/50 Hz
* Overall Length Including Handle, 27.8" (706mm).
Recommended Fuse Sizes Based On The U.S. National Electrical Code And Maximum Machine Outputs
Input 50/60 Hz
Voltage Phases
200 1
208 1
230 1
380 1
400 1
415 1
460 1
575 1
200 3
208 3
230 3
380 3
400 3
415 3
460 3
575 3
Note 1. Not rated is indicated by 4-x's in the box on the rating plate.
Note 2. When operating on these inputs, the line cord should be changed to an input conductor of 6 AWG or larger.
OUTPUT CABLES, CONNECTIONS AND LIMITATIONS
Select the output cable size based upon the following chart.
Cable sizes for Combined Length of Electrode and Work Cable (Copper) 75C rated:
DUTY CYCLE CURRENT
100% 275
60% 350

INSTALLATION

EX350i
INPUT AC VOLTAGE & DC OUTPUT
Rated DC Output
Amps/Volts/Duty Cycle
200
350A / 34V / 60%
575
275A / 31V / 100%
EX350i INPUT CURRENT
Output
275Amps@ 350Amps@
31Volts(100%) 34Volts(60%)
Not Not
Recommended Recommended
70
62
Not Not
Recommended Recommended
Not Not
Recommended Recommended
38
34
27
37
36
31
21
20
19
17
14
LENGTH UP 61m (200 FT)
Output
Range
(continuous)
AMPS
5-425
Recommended
Line Cord
AWG[IEC] SIZES
---
94 2
85 4
---
---
54 6
42 8
37 8
50 8
50 6
42 8
28 8
27 8
26 8
23 8
18 8
1/0
1/0
EX350i
Weight Dimensions
with Cord HxWxD
Factory
82.5lbs
(37.4 kg) 14.7"x12.5"x27.8"*
Construction
81.5lbs (373x318x706*)mm
(36.9 kg)
Size Fuse Size
---
125A
125A
---
---
80A
70A
50A
80A
80A
70A
50A
50A
50A
50A
35A
61-76m (200-250 FT)
1/0
2/0
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Notes
Note 1
Note 2
Note 2
Note 1
Note 1
Note 2
Note 2
Note 2