Installation; Technical Specifications - Lincoln Electric INVERTEC V350-PRO IM679-A Operator's Manual

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TECHNICAL SPECIFICATIONS -

Product Ordering Input AC
Name Information Voltage
K1728-1
Factory
Invertec K1728-2 208-230/
V350- Construction 380-400/
PRO 415-460/
60/50 Hz K1728-4
Advance 1& 3 Phase
Process 60/50 Hz
* Overall Length Including Handle, 27.8" (706mm) without handle.
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

INVERTEC V350-PRO
INPUT AC VOLTAGE & DC OUTPUT
Rated DC Output
Amps/Volts/Duty Cycle
200 350A / 34V / 60%
575 275A / 31V /100%
V350-PRO 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
---
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
V350-PRO
Weight Dimensions
with Cord HxWxD
Factory
82.5lbs
(37.4 kg) 14.8" x 13.3" x
27.8"*
Construction (373 x 338 x
81.5lbs. 706*)mm
(36.9 kg)
* Includes Handles
Advance Process
82.5lbs
(37.4 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