ESAB 0558001729, Инструкция по установке, эксплуатации и обслуживанию

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SECTION 4 Operation
ESP 400C Plasma Power Source
ESP 400C Plasma Power Source ESP 400C Plasma Power Source
ESP 400C Plasma Power Source
4-8
4.5 ESP-400C V-I Curves
ESP-400C V-I CURVES
0
100
200
300
400
0 100 200 300 400 500
OUTPUT CURRENT (Amperes)
427V Open Circuit (460V & 575V Models)
410V Open Circuit (400V Model)
IN
TER
N
AL
C
U
RR
EN
T L
IM
IT
M
A
X C
U
R
REN
T RA
TIN
G
V
REF
=
8.
000
V
REF
= 6
.0
0
0
V
REF
=
4.
000
V
REF
=
2.00
0
V
RE
F
=
1.
000
MIN CUR
R
E
N
T R
A
TING
Output of Boost/Start Circuit
Max Output Voltage
@ Nominal Line
I
OUT
= (50) x (V
REF
)