Areva MVAJ05, Руководство по обслуживанию

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Page 22
Figure 4: T
ypical application diagram MV
AJ 055
CT shor
ting links make
before (b) and (c) disconnect long ter
minals
shor
t ter
minals break before (c)
2 Link in for high burden Link out for low burden
Notes 1
(a) (b)
(c)
Case ear
th
Module ter
minal block
viewed from rear
1
27
2
9
10
11
3
4
5
6
7
8
12
22
24 26 28
25
5M
-
M
M
M
M
M
4M
1B
B
M
M
M
M
3M
2B
B
M
M
B
M
2M
3B
B
B
M
B
M
Combination of output contacts
Output contacts to module ter
minals
1
3
5
7
9
11
2
4
6
8
Contact description M: Make B: Break
Viewed from front
1 3 5 7
6 8
11
9
A 2 4
27
Reset
25
RL1 5
(OP)
RL1-A
T1 T25
T2
T26
ZJ0401
+
26
PR
28
RL1
(Reset)
T27
T28
T5 T6 T4
T24
T3
T22
24 22
See
Note 2
-
Vx