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P1
P2
A
S1
S2
PROTECTED TRANSFORMER
B
T5
C
C
B
A
SEE SHEET 2 FOR NOTES
Issue:
Revision:
CID HONG-9CRNL3
C
Date:
10/12/2013
Name:
H.ONG
CAD DATA 1:1 DIMENSIONS: mm
DO NOT SCALE
Date:
Chkd:
P2
P1
A
A
S2
S1
B
B
T1
C
C
C
B
A
C
B
A
T1
T4
T3
T2
D24
A (1)
D23
D26
B (1)
D25
D28
C (1)
NOTE 2
D27
T2
D18
P2
A (2)
S2
D17
D20
S1
B (2)
D19
P1
D22
C (2)
D21
T3
F24
P2
A (3)
S2
F23
F26
S1
B (3)
F25
P1
F28
C (3)
F27
T4
F18
P2
A (4)
S2
F17
F20
S1
B (4)
F19
P1
F22
C (4)
F21
T5
F12
A (5)
F11
F14
B (5)
F13
F16
C (5)
F15
Substation Automation Solutions
A
MiCOM P645 (PART)
E1
OPTO 1
C
B
E2
PHASE ROTATION
E3
OPTO 2
E4
E5
OPTO 3
E6
E7
OPTO 4
E8
E9
OPTO 5
E10
E11
OPTO 6
E12
E13
OPTO 7
E14
E15
OPTO 8
E16
E17
COMMON
E18
CONNECTION
G1
OPTO 9
G2
G3
OPTO 10
G4
G5
OPTO 11
G6
G7
OPTO 12
G8
G9
OPTO 13
G10
G11
OPTO 14
G12
G13
OPTO 15
G14
G15
OPTO 16
G16
G17
COMMON
G18
CONNECTION
H1
OPTO 17
H2
H3
OPTO 18
H4
H5
OPTO 19
H6
H7
OPTO 20
H8
H9
OPTO 21
H10
H11
OPTO 22
H12
H13
OPTO 23
H14
H15
OPTO 24
H16
H17
COMMON
H18
CONNECTION
Title:
EXT. CONN. DIAG: 5 BIAS INPUT TRANSFORMER DIFFERENTIAL
(40 I/P & 20 O/P) WITH 4 POLE VT INPUTS (80TE)
Drg
ALSTOM GRID UK LTD
10P64518
No:
(STAFFORD)
MiCOM P645 (PART)
M11
WATCHDOG
M12
CONTACT
M13
WATCHDOG
M14
CONTACT
L1
RELAY 1
L2
L3
RELAY 2
L4
L5
RELAY 3
L6
L7
RELAY 4
L8
L9
RELAY 5
L10
L11
RELAY 6
L12
L13
L14
RELAY 7
L15
L16
L17
RELAY 8
L18
K1
RELAY 9
K2
K3
RELAY 10
K4
K5
RELAY 11
K6
K7
RELAY 12
K8
K9
RELAY 13
K10
K11
RELAY 14
K12
K13
K14
RELAY 15
K15
K16
K17
RELAY 16
K18
J3
RELAY 17
J4
J7
RELAY 18
J8
HIGH BREAK
CONTACTS
J11
SEE DRAWING
10Px4001
RELAY 19
J12
J15
RELAY 20
J16
CASE
EARTH
*
POWER SUPPLY VERSION 24-48V (NOMINAL) D.C. ONLY
Sht:
Next
Sht:
C1
OPTO 25
C2
C3
OPTO 26
C4
C5
OPTO 27
C6
C7
OPTO 28
C8
C9
OPTO 29
C10
C11
OPTO 30
C12
C13
OPTO 31
C14
C15
OPTO 32
C16
C17
COMMON
C18
CONNECTION
B1
OPTO 33
B2
B3
OPTO 34
B4
B5
OPTO 35
B6
B7
OPTO 36
B8
B9
OPTO 37
B10
B11
OPTO 38
B12
B13
OPTO 39
B14
B15
OPTO 40
B16
B17
COMMON
B18
CONNECTION
NOTE 7
COMMS
M17
EIA485/
KBUS
M18
PORT
M16
SCN
M1
AC OR DC
x
M2
AUX SUPPLY
1
2
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