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TECHNICAL SPECIFICATIONS -
Product
Name
EX350i
Recommended Fuse Sizes Base On The U.S. National Electrical Code And Maximum Machine Outputs
Input 50/60 Hz
Voltage
Phases
32Volts(100%)
200
1
Recommended
208
1
230
1
380
1
Recommended
400
1
Recommended
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-xʼs 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) 75°C rated:
DUTY CYCLE
CURRENT
100%
60%
Height
14.8"(373mm)
OPERATING TEMPERATURE RANGE
-20°C to +40°C
*
Overall Length Including Handle, 27.8" (706mm)
INSTALLATION
RED-D-ARC EX350i
INPUT AC VOLTAGE & DC OUTPUT
Ordering
Input AC
Rated DC Output
Information
Voltage
200
208-230/
380-400/
415-460/
K1757-2
575
1 & 3
PHASE
50/60Hz
EX350i INPUT CURRENT
Output
300Amps @
350Amps @
34Volts(60%)
Not
Not
Recommended
76
94
69
85
Not
Not
Recommended
Not
Not
Recommended
41
64
36
42
31
37
41
50
39
50
36
42
23
28
22
27
22
26
19
23
16
18
LENGTH UP TO 200FT.(61m)
300
350
PHYSICAL DIMENSIONS
Width
13.3"(338mm)
TEMPERATURE RANGES
Output
Range
Amps/Volt/
Duty Cycle
(Continuous)
AMPS
350/34/60%
5-425
300/32/100%
Recommended
Fuse size
Line Cord
AWG
2
4
---
6
8
8
8
6
8
8
8
8
8
8
1/0
1/0
Depth
27.8" *(706mm*)
STORAGE TEMPERATURE RANGE
-40°C to +40°C
EX350i
Open
Circuit
80 VDC
Notes
Note 1
---
Note 2
125A
Note 2
125A
Note 1
---
Note 1
---
Note 2
80A
70A
50A
Note 2
80A
Note 2
80A
70A
50A
50A
50A
50A
35A
200-250 FT. (61-76m)
1/0
2/0
Weight
84.0 Lbs.(38.0 Kg)
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