MiCOM P143 (PART)
S2
a
n
c
b
A
N
B C
P2
1A
5A
SENSITIVE
1A
5A
C20
C21
C22
N
C
B
C13
C12
C15
C19
A
N
NOTE 2
S1
DIRECTION OF FORWARD CURRENT FLOW
P1 P2
S2 S1
P1
1A
5A
1A
5A
1A
5A
B
C10
N
C9
C
C7
C6
A
C4
C3
C1
10Px4001.
MiCOM P143 (PART)
SEE DRAWING
OPTO 5
D10
F9
OPTO 13
OPTO 14
OPTO 15
OPTO 16
COMMON
CONNECTION
F18
F16
F17
F14
F15
-
+
-
+
F11
F12
F13
F10
-
+
-
+
OPTO 6
OPTO 7
OPTO 8
COMMON
OPTO 9
CONNECTION
OPTO 10
OPTO 11
OPTO 12
F8
F7
F6
F5
-
+
-
+
F3
F4
F1
F2
+
-
+
-
D14
D17
D18
D15
D16
+
-
+
D12
D13
D11
-
+
+
-
J1
AUX SUPPLY
AC OR DC
CASE
EARTH
x
-
+
J2
PORT
KBUS
EIA485/
SCN
+
-
J18
J16
J17
COMMS
NOTE 4
PHASE ROTATION
A
C B
OPTO 1
OPTO 3
OPTO 2
OPTO 4
V CHECK
D9
D8
D7
D6
+
-
+
-
D4
D5
D2
D3
-
+
-
-
+
C23
C24
D1
SYNC
b
a
X
A B
c
n
N
C
C
X
X
B
A
RELAY 9
G4
RELAY 10
RELAY 12
RELAY 11
RELAY 14
RELAY 13
RELAY 16
RELAY 15
RELAY 18
RELAY 17
RELAY 19
RELAY 20
RELAY 21
RELAY 22
E13
E14
E15
E18
E17
E16
E10
E9
E8
E12
E11
*
G15
E2
E3
E4
E6
E7
E5
G18
G16
G17
E1
G10
G12
G11
G14
G13
G6
G7
G5
G9
G8
WATCHDOG
WATCHDOG
RELAY 3 ANY TRIP
RELAY 5
H17
G1
G2
H18
G3
H14
H13
H12
H15
H16
RELAY 7
RELAY 8
RELAY 6
H6
H7
H9
H8
H10
H11
H1
H2
H5
H3
H4
RELAY 4
RELAY 2
RELAY 1
J11
J12
J13
J14
CONTACT
CONTACT
NOTE 3
POWER SUPPLY VERSION 24-48V (NOMINAL) D.C. ONLY
*
CONTACTS
RELAY 26
RELAY 25
HIGH BREAK
RELAY 24
RELAY 23
B3
B11
B15
B16
B12
B7
B8
B4
PIN TERMINAL (P.C.B. TYPE)
C.T. SHORTING LINKS
(b)
(a)
NOTES:
1.
TRIP TO ENSURE CORRECT OPERATION OF
THE PROTECTIVE RELAY.
AND ARE TYPICAL ONLY.
3. THIS RELAY SHOULD BE ASSIGNED TO ANY
4. FOR COMMS OPTIONS SEE DRAWING 10Px4001.
2. C.T. CONNECTIONS ARE SHOWN 1A CONNECTED
Drg
No:
Issue: Revision:
Date:
Date:
Name:
Chkd:
DO NOT SCALE
CAD DATA 1:1 DIMENSIONS: mm
Title:
Substation Automation Solutions
ALSTOM GRID UK LTD
(STAFFORD)
Sht:
Next
Sht:
18/04/2013 H.ONG
FIELD VOLTAGE OUTPUT REMOVED. CID HONG-95RDV7
10P14309
1
2
EXT. CONN. DIAG: FEEDER PROT. RELAY (60TE) DIRECTIONAL
PHASE O/C & E/F WITH AUTO-RECLOSE (16 I/P & 26 O/P)
E
To Next Page
Loading...
Need help?
General
