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RATING OF ARC400i INVERTER WELDING POWER SOURCE
Parameters
No-load
voltage
Working
voltage
Rated welding
current
Output
Current range
Rated duty
cycle
Phases
Frequency
Supply voltage
Rated input
Input
current
Maximum
effective input
current
Rated input
capacity
Efficiency η
COSφ
Insulation class
Degrees of protection
provided by enclosure
Weight
Dimensions (L×W×H)
Unit
V
V
A
A
100%
310A
phase
Hz
V
A
A
kVA
kg
mm
ARC400i
72
22.4-36
400
60-400
60%
400A
3
50
415
26
20
24
≥85%
0.93
H
IP21S
25
510×250×483
6 |
P a g e
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