Power One Aurora PVI-3.8/4.6-I-OUTD, Инструкция по установке и эксплуатации

Страница: 13 / 96

Installation and operating manual Page 13 of 95
(PVI-3.8/4.6-I-OUTD Rev.: 1.5)
The models whose code ends in -S are supplied with an integrated DC switch 600 V,
25A as shown in Fig. 1.
Fig. 1 - Block diagram of inverter with integrated DC switch
The models whose code does not end in -S are supplied without the 600V integrated
switch.
6
0
0
V
d
c
/2
5
A
6
0
0
V
d
c
/2
5
A
6
0
0
V
d
c
/2
5
A
6
0
0
V
d
c
/2
5
A
G
N
D
M
O
D
E
P
T
C
+
P
T
C
-
G
N
D
M
O
D
E
P
T
C
+
P
T
C
-
G
N
D
M
O
D
E
F
U
S
E
+
F
U
S
E
-
P
T
C
M
A
IN
G
R
O
U
N
D
+
IN
2
-IN
2
+
P
V
_
IN
2
-P
V
_
IN
2
+
IN
1
-IN
1
+
P
V
_
IN
1
-P
V
_
IN
1
O
N
O
F
F
S
w
itc
h
K
n
o
b
E
M
I F
IL
T
E
R
C
H
2
E
M
I F
IL
T
E
R
C
H
1
A
C
E
M
I F
IL
T
E
R
1 2
G
R
ID
T
E
R
M
IN
A
L
B
L
O
C
K
S
3
IN
P
U
T
T
E
R
M
IN
A
L
B
L
O
C
K
B
O
O
S
T
C
H
2
B
O
O
S
T
C
H
1
A
U
R
O
R
A
IN
V
E
R
T
E
R
IN
P
U
T
/O
U
T
P
U
T
B
O
A
R
D
C
A
P
S
B
O
A
R
D
B
O
O
S
T
C
H
2
B
O
A
R
D
B
O
O
S
T
C
H
1
+
IN
V
E
R
T
E
R
B
O
A
R
D
IN
V
E
R
T
E
R
L
O
G
IC
C
O
N
T
R
O
L
B
O
A
R
D
D
IS
P
L
A
Y
/ K
E
Y
B
O
A
R
D
A
U
X
IN
T
E
R
N
A
L
S
U
P
P
L
Y
B
R
ID
G
E
R
E
C
T
IF
IE
R
B
R
ID
G
E
R
E
C
T
IF
IE
R
C
O
U
N
T
R
Y
S
E
L
.
+
5
V
p
o
sit
iv
e
g
ro
u
n
d
in
g
n
e
g
a
tiv
e
g
ro
u
n
d
in
g
G
F
C
I &
C
O
U
N
T
R
Y
S
E
L
.