panel drawing.pdf
TRANSCRIPT
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8/19/2019 PANEL DRAWING.pdf
1/40
Rev. R e v. B y Date Scale
N a m e
D a te
D W G N o .
N . T . S
C o n t r a c t N o : -
PROJECT:of
1 2 3 4 5 6 7 8
A
B
C
D
E
F
1 2 3 4 5 6 7 8
F
E
D
C
B
A
W e r e s e r v e a l l r i g h t s i n t h i s d o c u m e n t a n d i n t h e i n f o r m a t i o n c o n t a i n e d t h e r e i n . R
e p r o d u c t i o n ,
u s e o r d i s c l o s u r e t o t h i r d p a r t i e s w i t h o u t e
x p r e s s a u t h o r i t y i s s t r i c t l y f o r b i d d e n .
S Y S T E M C O N T R O L & A U T O M A T I O N P V T . L T D . - K O L K A T A
CLIENT:-SYSTEM CONTROL & AUTOMATION PVT. LTD
An ISO 9001:2008 Company
D a t e : -
CONTRACTOR:-
UDAYAN INDUSTRIAL ESTATE,PLOT NO - 87 & 883 , PAGLADANGA ROAD , KOLKATA-700 015
CHECKED:- 40
S.SENGUPTA
15.04.2013
SCA/SCH/085A/12-13
LIST OF DOCUMENTS
1
Z : \ D r a w i n g \ C L I E N
T S \ D R G . 1 2 - 1 3 \ N E C C O N P O W E R & I N F R A \ A U G M E N T A T I O N - A E
G C L P A C K A G E - E \ 2 2 0 K V L I N E F E E D E R \ N A M R U P 1 4 . 0 4 . 1 3 \ 2 2
D.PAUL 18.04.2013AUGMENTATION PACKAGE-E/02
ASSAM ELECTRICITY GRID CORPORATION LTD.
NECCON POWER & INFRA LIMITED
37 , TULSIBALA ROAD ,ULUBARI(ASSAM)NECCON /ORDER /ADB /AEGCL / Pkg-E /12-13 / V0360029
220KV LINE FEEDER RELAY & CONTROL PANEL (DUPLEX TYPE )
SL. NO. DESCRIPTION DRAWING NO. SHT. NO.
01. GENERAL ARRANGEMENT DRAWING FOR 220KV LINE FEEDER CONTROL AND RELAY PANEL.
02. GENERAL NOTES ON PANEL CONSTRUCTION.
03. SCHEMATIC DIAGRAM FOR 220KV LINE FEEDER RELAY & CONTROL PANEL
BILL OF MATERIAL
04.
05.
TERMINAL PLAN
SCA/GA/085A/12-13 2 TO 3
SCA/SCH/085A/12-13 4 TO 7
8 TO 36
38 TO 40
37
SCA/SCH/085A/12-13
SCA/TER/085A/12-13
SCA/BOM/085A/12-13
LOCATION:- NAMRUP S/S
-
8/19/2019 PANEL DRAWING.pdf
2/40
1 2 3 4 5 6 7 8
Rev. R e v. B y Date Scale
N a m e
D a te
D W G N o .
N . T . S
C o n t r a c t N o : -
PROJECT:of
1 2 3 4 5 6 7 8
A
B
C
D
E
F
1 2 3 4 5 6 7 8
F
E
D
C
B
A
W e r e s e r v e a l l r i g h t s i n t h i s d o c u m e n t a n d i n t h e i n f o r m a t i o n c o n t a i n e d t h e r e i n . R
e p r o d u c t i o n ,
u s e o r d i s c l o s u r e t o t h i r d p a r t i e s w i t h o u t e
x p r e s s a u t h o r i t y i s s t r i c t l y f o r b i d d e n .
S Y S T E M C O N T R O L & A U T O M A T I O N P V T . L T D . - K O L K A T A
CLIENT:-SYSTEM CONTROL & AUTOMATION PVT. LTD
An ISO 9001:2008 Company
D a t e : -
CONTRACTOR:-
UDAYAN INDUSTRIAL ESTATE,PLOT NO - 87 & 883 , PAGLADANGA ROAD , KOLKATA-700 015
CHECKED:- 40
S.SENGUPTA
15.04.2013
SCA/SCH/085A/12-13
2
Z : \ D r a w i n g \ C L I E N
T S \ D R G . 1 2 - 1 3 \ N E C C O N P O W E R & I N F R A \ A U G M E N T A T I O N - A E
G C L P A C K A G E - E \ 2 2 0 K V L I N E F E E D E R \ N A M R U P 1 4 . 0 4 . 1 3 \ 2 2
D.PAUL 18.04.2013AUGMENTATION PACKAGE-E/02
ASSAM ELECTRICITY GRID CORPORATION LTD.
NECCON POWER & INFRA LIMITED
37 , TULSIBALA ROAD ,ULUBARI(ASSAM)NECCON /ORDER /ADB /AEGCL / Pkg-E /12-13 / V0360029
GA
-
8/19/2019 PANEL DRAWING.pdf
3/40
Rev. R e v. B y Date Scale
N a m e
D a te
D W G N o .
N . T . S
C o n t r a c t N o : -
PROJECT:of
1 2 3 4 5 6 7 8
A
B
C
D
E
F
1 2 3 4 5 6 7 8
F
E
D
C
B
A
W e r e s e r v e a l l r i g h t s i n t h i s d o c u m e n t a n d i n t h e i n f o r m a t i o n c o n t a i n e d t h e r e i n . R
e p r o d u c t i o n ,
u s e o r d i s c l o s u r e t o t h i r d p a r t i e s w i t h o u t e
x p r e s s a u t h o r i t y i s s t r i c t l y f o r b i d d e n .
S Y S T E M C O N T R O L & A
U T O M A T I O N P V T . L T D . - K O L K A T A
CLIENT:-SYSTEM CONTROL & AUTOMATION PVT. LTD
An ISO 9001:2008 Company
D a t e : -
CONTRACTOR:-
UDAYAN INDUSTRIAL ESTATE,PLOT NO - 87 & 883 , PAGLADANGA ROAD , KOLKATA-700 015
CHECKED:- 40
S.SENGUPTA
15.04.2013
SCA/SCH/085A/12-13
3
Z : \ D r a w i n g \ C L I E N
T S \ D R G . 1 2 - 1 3 \ N E C C O N P O W E R & I N F R A \ A U G M E N T A T I O N - A E
G C L P A C K A G E - E \ 2 2 0 K V L I N E F E E D E R \ N A M R U P 1 4 . 0 4 . 1 3 \ 2 2
D.PAUL 18.04.2013AUGMENTATION PACKAGE-E/02
ASSAM ELECTRICITY GRID CORPORATION LTD.
NECCON POWER & INFRA LIMITED
37 , TULSIBALA ROAD ,ULUBARI(ASSAM)NECCON /ORDER /ADB /AEGCL / Pkg-E /12-13 / V0360029
GA
-
8/19/2019 PANEL DRAWING.pdf
4/40
Rev. R e v. B y Date Scale
N a m e
D a te
D W G N o .
N . T . S
C o n t r a c t N o : -
PROJECT:of
1 2 3 4 5 6 7 8
A
B
C
D
E
F
1 2 3 4 5 6 7 8
F
E
D
C
B
A
W e r e s e r v e a l l r i g h t s i n t h i s d o c u m e n t a n d i n t h e i n f o r m a t i o n c o n t a i n e d t h e r e i n . R
e p r o d u c t i o n ,
u s e o r d i s c l o s u r e t o t h i r d p a r t i e s w i t h o u t e
x p r e s s a u t h o r i t y i s s t r i c t l y f o r b i d d e n .
S Y S T E M C O N T R O L & A
U T O M A T I O N P V T . L T D . - K O L K A T A
CLIENT:-SYSTEM CONTROL & AUTOMATION PVT. LTD
An ISO 9001:2008 Company
D a t e : -
CONTRACTOR:-
UDAYAN INDUSTRIAL ESTATE,PLOT NO - 87 & 883 , PAGLADANGA ROAD , KOLKATA-700 015
CHECKED:- 40
S.SENGUPTA
15.04.2013
SCA/SCH/085A/12-13
SYMBOL FOR DUPLEX TYPE
220KV LINE FEEDER 4
Z : \ D r a w i n g \ C L I E N
T S \ D R G . 1 2 - 1 3 \ N E C C O N P O W E R & I N F R A \ A U G M E N T A T I O N - A E
G C L P A C K A G E - E \ 2 2 0 K V L I N E F E E D E R \ N A M R U P 1 4 . 0 4 . 1 3 \ 2 2
D.PAUL 18.04.2013AUGMENTATION PACKAGE-E/02
ASSAM ELECTRICITY GRID CORPORATION LTD.
NECCON POWER & INFRA LIMITED
37 , TULSIBALA ROAD ,ULUBARI(ASSAM)
2 3 0V AC 4 0 -3 0 0V D C
HOOTER
NECCON /ORDER /ADB /AEGCL / Pkg-E /12-13 / V0360029
BREAK CONTACT -
CHANGE OVER CONTACT
CHANGE OVER CONTACT -
CHANGE OVER CONTACT -
DELAYED PICKUP
CHANGE OVER CONTACT -
DELAYED DROP OFF
WITH BLOWOUT MAGNET
HAND RESET
HAND RESET
DESCRIPTION
MAKE CONTACT
BREAK CONTACT
MAKE CONTACT -
MAKE CONTACT -
MAKE CONTACT WITH
MAKE CONTACT -
MAKE CONTACT -
BREAK CONTACT -
BREAK CONTACT -
BREAK CONTACT WITH
WITH BLOWOUT MAGNET
THYRISTOR
DELAYED PICKUP
DELAYED DROP OFF
DELAYED PICKUP
DELAYED DROP OFF
HAND RESET
SYMBOL
GENERAL SYMBOL
FLASHER RELAY
HAND RESET
RELAY COIL -
FLAG INDICATOR
RELAY COIL -
SLOW RELEASING
RELAY COIL -
SLOW OPERATING
SYMBOL DESCRIPTION
RELAY COIL -
METROSIL SURGE DIVERTOR
CONTROL/SEL SW.
-TYPE ODS
INDICATING LAMP
SEMAPHORE INDICATOR
ELECTRIC BELL
ELECTRIC HOOTER WITH
HEATER SWITCH
POWER SOCKET
TEST BLOCK - MPG
STABILISING RESISTOR
RESISTOR
LINK
FUSE
THERMOSTAT
HEATER
DESCRIPTION
CUB.ILLUMN.LAMP
WITH D/S
SYMBOL
DS
SYMBOL USE IN THE DAWING FOR VARIOUS PURPOSE
LOCATION:- NAMRUP S/S
-
8/19/2019 PANEL DRAWING.pdf
5/40
Rev. R e v. B y Date Scale
N a m e
D a te
D W G N o .
N . T . S
C o n t r a c t N o : -
PROJECT:of
1 2 3 4 5 6 7 8
A
B
C
D
E
F
1 2 3 4 5 6 7 8
F
E
D
C
B
A
W e r e s e r v e a l l r i g h t s i n t h i s d o c u m e n t a n d i n t h e i n f o r m a t i o n c o n t a i n e d t h e r e i n . R
e p r o d u c t i o n ,
u s e o r d i s c l o s u r e t o t h i r d p a r t i e s w i t h o u t e
x p r e s s a u t h o r i t y i s s t r i c t l y f o r b i d d e n .
S Y S T E M C O N T R O L & A
U T O M A T I O N P V T . L T D . - K O L K A T A
CLIENT:-SYSTEM CONTROL & AUTOMATION PVT. LTD
An ISO 9001:2008 Company
D a t e : -
CONTRACTOR:-
UDAYAN INDUSTRIAL ESTATE,PLOT NO - 87 & 883 , PAGLADANGA ROAD , KOLKATA-700 015
CHECKED:- 40
S.SENGUPTA
15.04.2013
SCA/SCH/085A/12-13
LEGEND FOR DUPLEX TYPE
220KV LINE FEEDER 5
Z : \ D r a w i n g \ C L I E N
T S \ D R G . 1 2 - 1 3 \ N E C C O N P O W E R & I N F R A \ A U G M E N T A T I O N - A E
G C L P A C K A G E - E \ 2 2 0 K V L I N E F E E D E R \ N A M R U P 1 4 . 0 4 . 1 3 \ 2 2
D.PAUL 18.04.2013AUGMENTATION PACKAGE-E/02
ASSAM ELECTRICITY GRID CORPORATION LTD.
NECCON POWER & INFRA LIMITED
37 , TULSIBALA ROAD ,ULUBARI(ASSAM)NECCON /ORDER /ADB /AEGCL / Pkg-E /12-13 / V0360029
89-4-2- SEMAPHORE INDICATOR FOR 220KV LINE ISOLATOR -VAM12
89-4-2E- SEMAPHORE INDICATOR FOR EARTH SWITCH -VAM12
H2- LED INDICATION LAMP FOR MAIN BUS 2 ISOLATOR 89-4-3S OFF, COLOUR-GREEN
H3- LED INDICATION LAMP FOR BYPASS ISOLATOR 89-4-1S ON, COLOUR-RED
H4- LED INDICATION LAMP FOR BYPASS ISOLATOR 89-4-1S OFF, COLOUR- GREENH5- LED INDICATION LAMP FOR MAIN BUS 1 ISOLATOR 89-4-4 ON, COLOUR- RED
H6- LED INDICATION LAMP FOR MAIN BUS 1 ISOLATOR 89-4-4 OFF, COLOUR- GREENH7- LED INDICATION LAMP FOR EARTH SWITCH 89-4-5S ON, COLOUR- REDH8- LED INDICATION LAMP FOR EARTH SWITCH 89-4-5S OFF, COLOUR- GREENH9- LED INDICATION LAMP FOR CIRCUIT BREAKER 52-4 ON, COLOUR- REDH10- LED INDICATION LAMP FOR CIRCUIT BREAKER 52-4 OFF, COLOUR- GREEN
H13- LED INDICATION LAMP FOR CIRCUIT BREAKER 52-4 TRIP COIL -2 HEALTHY, COLOUR- WHITE
H12- LED INDICATION LAMP FOR CIRCUIT BREAKER 52-4 TRIP COIL 1 HEALTHY, COLOUR-WHITEH11- LED INDICATION LAMP FOR 220KV BREAKER AUTO TRIP, COLOUR- AMBER
52-4- SEMAPHORE INDICATOR FOR 220KV SF6 CIRCUIT BREAKER- VAM22
89-4-4- SEMAPHORE INDICATOR FOR 220KV MAIN BUS1 ISOLATOR -VAM12
89-4-1S- SEMAPHORE INDICATOR FOR 220KV BYPASS ISOLATOR -VAM12
89-4-3S- SEMAPHORE INDICATOR FOR 220KV MAIN BUS2 ISOLATOR -VAM12 AS- AMMETER SELECTOR SWITCH, 4 POSITION, R-Y-B OFF
ANN1-12 WINDOW MICROPROCESSOR BASED ANNUNCIATOR ALONG WITH INBULT PUSH BUTTONS
MW- 144 SQ.MM, DIGITAL MEGAWATT METER,
V- 144sq.mm, ANALOG VOLTMETER, FSV- 245KV, ACCURACY CLASS-1.0%-PTR-220KV/√3/110V/√3
A- 144sq.mm, ANALOG AMMETER, ACCURACY CLASS-1.0%, CTR-800-400/1A
MVAR- 144SQ.MM, ANALOG MEGAVAR METER
ANN2-12 WINDOW MICROPROCESSOR BASED ANNUNCIATOR ALONG WITH INBUILT PUSH BUTTONS
220KV LINE 1 PANEL
FSV 300MW-0-300MW -150MW-0-150MW, ACCURACY CLASS-1.0%, CTR-800-400/1A, PTR-220KV/√3/110V/√3
FSV 300MVAR-0-300MVAR -150MVAR-0-150MVAR, ACCURACY CLASS-1.0%, CTR-800-400/1A, PTR-220KV/√3/110V/√3
LEGEND FOR CONTROL PANEL:-
H1- LED INDICATION LAMP FOR MAIN BUS2 ISOLATOR 89-4-3S ON,COLOUR-RED
89-4-3E- SEMAPHORE INDICATOR FOR EARTH SWITCH -VAM12
89-4-1E- SEMAPHORE INDICATOR FOR EARTH SWITCH -VAM12
H14- LED INDICATION LAMP FOR LINE ISOLATOR 89-4-2 ON, COLOUR-RED
H15- LED INDICATION LAMP FOR LINE ISOLATOR 89-4-2 OFF, COLOUR-GREENH16- LED INDICATION LAMP FOR EARTH SWITCH 89-4-1E ON, COLOUR-REDH17- LED INDICATION LAMP FOR EARTH SWITCH 89-4-1E OFF, COLOUR-GREEN
H18- LINE HOT INDICATION LAMP ,COLOUR- RED
LOCATION:- NAMRUP S/S
4 5 6 8
-
8/19/2019 PANEL DRAWING.pdf
6/40
Rev. R e v. B y Date Scale
N a m e
D a te
D W G N o .
N . T . S
C o n t r a c t N o : -
PROJECT:of
1 2 3 4 5 6 7 8
A
B
C
D
E
F
1 2 3 4 5 6 7 8
F
E
D
C
B
A
W e r e s e r v e a l l r i g h t s i n t h i s d o c u m e n t a n d i n t h e i n f o r m a t i o n c o n t a i n e d t h e r e i n . R
e p r o d u c t i o n ,
u s e o r d i s c l o s u r e t o t h i r d p a r t i e s w i t h o u t e
x p r e s s a u t h o r i t y i s s t r i c t l y f o r b i d d e n .
S Y S T E M C O N T R O L & A
U T O M A T I O N P V T . L T D . - K O L K A T A
CLIENT:-SYSTEM CONTROL & AUTOMATION PVT. LTD
An ISO 9001:2008 Company
D a t e : -
CONTRACTOR:-
UDAYAN INDUSTRIAL ESTATE,PLOT NO - 87 & 883 , PAGLADANGA ROAD , KOLKATA-700 015
CHECKED:- 40
S.SENGUPTA
15.04.2013
SCA/SCH/085A/12-13
LEGEND FOR DUPLEX TYPE
220KV LINE FEEDER 6
Z : \ D r a w i n g \ C L I E N
T S \ D R G . 1 2 - 1 3 \ N E C C O N P O W E R & I N F R A \ A U G M E N T A T I O N - A E
G C L P A C K A G E - E \ 2 2 0 K V L I N E F E E D E R \ N A M R U P 1 4 . 0 4 . 1 3 \ 2 2
D.PAUL 18.04.2013AUGMENTATION PACKAGE-E/02
ASSAM ELECTRICITY GRID CORPORATION LTD.
NECCON POWER & INFRA LIMITED
37 , TULSIBALA ROAD ,ULUBARI(ASSAM)NECCON /ORDER /ADB /AEGCL / Pkg-E /12-13 / V0360029
PB1-PUSH BUTTON FOR ACCEPTING DC SUPPLY FAIL ALARM
TTB-3PH 4W TEST TERMINAL BLOCK FOR TRIVECTORMETER TVM-3PH 4W IMPORT/EXPORT TRIVECTORMETER, ACCURACY-0.2, WITH RS 485 MODBUS PROTOCOLSSS-STAYPUT, 2POSITION SYNCHRONISING SELECTOR SWITCH- LOCKABLE
ARS- AUTO RECLOSING SELECTOR SWICH
CS1-TNC SPRING RETURN 220KV CB 52-4 CONTROL SWITCH WITH LOST MOTION DEVICE
TTS-STAYPUT, 3POSITION TRIP TRANSFER SWITCH- LOCKABLE
220KV LINE 1 PANEL
CS4-TNC SPRING RETURN 220KV ISOLATOR 89-4-1S CONTROL SWITCH TYPE ODS
CCS- CARRIER CUT OFF SWITCH
CS3-TNC SPRING RETURN 220KV ISOLATOR 89-4-4 CONTROL SWITCH TYPE ODSCS2-TNC SPRING RETURN 220KV ISOLATOR 89-4-3S CONTROL SWITCH TYPE ODS
CS5-TNC SPRING RETURN 220KV ISOLATOR 89-4-2 CONTROL SWITCH TYPE ODS
MOUNTED INSIDE
1LOT- CUBICLE ILLUMINATION LAMP, HEATER, POWER SOCKET, TOGLE SWITCH, MCB, CONTROL FUSE, NEUTRAL LINK, AND AUX.CONTACTOR,PUSH BUTTON
CS6-TNC SPRING RETURN 220KV ISOLATOR 89-4-5S CONTROL SWITCH TYPE ODS
H19- LED INDICATION LAMP FOR DC SUPPLY FAIL, COLOUR-WHITE
H20- LED INDICATION LAMP FOR CB SPRING CHARGE, COLOUR-BLUE
SS-12 PIN SYNCHRONIZING SOCKET
LOCATION:- NAMRUP S/S
H23- LED INDICATION LAMP FOR SF6 GAS PRESSURE LOW, COLOUR-AMBER H24- LED INDICATION LAMP FOR SF6 GAS PRESSURE LOCKOUT, COLOUR-AMBER
H21- LED INDICATION LAMP FOR EARTH SWITCH 89-4-2E ON, COLOUR-RED
H22- LED INDICATION LAMP FOR EARTH SWITCH 89-4-2E OFF, COLOUR-GREEN
4 5 6 82
-
8/19/2019 PANEL DRAWING.pdf
7/40
Rev. R e v. B y Date Scale
N a m e
D a te
D W G N o .
N . T . S
C o n t r a c t N o : -
PROJECT:of
1 2 3 4 5 6 7 8
A
B
C
D
E
F
1 2 3 4 5 6 7 8
F
E
D
C
B
A
W e r e s e r v e a l l r i g h t s i n t h i s d o c u m e n t a n d i n t h e i n f o r m a t i o n c o n t a i n e d t h e r e i n . R
e p r o d u c t i o n ,
u s e o r d i s c l o s u r e t o t h i r d p a r t i e s w i t h o u t e
x p r e s s a u t h o r i t y i s s t r i c t l y f o r b i d d e n .
S Y S T E M C O N T R O L & A
U T O M A T I O N P V T . L T D . - K O L K A T A
CLIENT:-SYSTEM CONTROL & AUTOMATION PVT. LTD
An ISO 9001:2008 Company
D a t e : -
CONTRACTOR:-
UDAYAN INDUSTRIAL ESTATE,PLOT NO - 87 & 883 , PAGLADANGA ROAD , KOLKATA-700 015
CHECKED:- 40
S.SENGUPTA
15.04.2013
SCA/SCH/085A/12-13
LEGEND FOR DUPLEX TYPE
220KV LINE FEEDER 7
Z : \ D r a w i n g \ C L I E N
T S \ D R G . 1 2 - 1 3 \ N E C C O N P O W E R & I N F R A \ A U G M E N T A T I O N - A E
G C L P A C K A G E - E \ 2 2 0 K V L I N E F E E D E R \ N A M R U P 1 4 . 0 4 . 1 3 \ 2 2
D.PAUL 18.04.2013AUGMENTATION PACKAGE-E/02
ASSAM ELECTRICITY GRID CORPORATION LTD.
NECCON POWER & INFRA LIMITED
37 , TULSIBALA ROAD ,ULUBARI(ASSAM)NECCON /ORDER /ADB /AEGCL / Pkg-E /12-13 / V0360029
LEGEND FOR RELAY PANEL:-
86L, 86D- THREE ELEMENT VOLTAGE OPERATED LOCKOUT RELAY, ALSTOM MAKE TYPE VAJHM-33 RATED FOR 220VDC
BLKA, BLKB, BLKC- TEST TERMINAL BLOCK FOR DISTANCE RELAY, ALSTOM MAKE MPG
CIRCUIT BREAKER TRIP CIRCUIT SUPERVISION RELAY.
ALSTOM MAKE, RATED FOR 220V DC. TYPE- VAX31
86R- TRIP RELAY FOR 'R' PHASE TRIP, ALSTOM MAKE VAA-11 RATED FOR 220V DC
80A- DC SUPPLY SUPERVISION RELAY, ALSTOM MAKE VAA-11, RATED FOR 220V DC
VSR1, VSR2- VOLTAGE SELECTION RELAY, 220V DC,ALSTOM MAKE. TYPE- VAA21
86C- 3PH LOCKOUT TRIP, ALSTOM MAKE VAA-21, RATED FOR 220V DC
195R,195Y,195B
295R,295Y,295B
27L,27B- INSTANTANEOUS UNDER VOLTAGE RELAY WITH AUX. UNIT, RATED AC VOLTAGE- 63.5V,
FIXED SETTING-20%, RATED DC VOLTS- 220V DC, FOR CHECKING LINE DEAD AND BUS 2
DEAD RESPECTIVELY
86Y- TRIP RELAY FOR 'y' PHASE TRIP, ALSTOM MAKE VAA-11 RATED FOR 220V DC
86B- TRIP RELAY FOR 'B' PHASE TRIP, ALSTOM MAKE VAA-11 RATED FOR 220V DC
(ENERGISED BY H/R DISTANCE RELAY 21 CONTACT)
21M1 - NUMERICAL DISTANCE RELAY WITH DISTANCE PROTECTION RELAY . MAKE SIEMENS, MLFB:- 7SA5221-5CB90-4QR4...........LOS
21M2 - NUMERICAL DISTANCE RELAY WITH DISTANCE PROTECTION RELAY . MAKE ALSTOM, MLFB:- P44231AB6M0
50ZX- LBB OPERATED TRIP RELAY, TYPE- VAJHM-23 RATED FOR 220V DC
LOCATION:- NAMRUP S/S
3 4 5 6 7 82
-
8/19/2019 PANEL DRAWING.pdf
8/40Rev. R e v. B y Date Scale
N a m e
D a te
D W G N o .
N . T . S
C o n t r a c t N o : -
PROJECT:of
1 2 3 4 5 6 7 8
A
B
C
D
E
F
1 2 3 4 5 6 7 8
F
E
D
C
B
A
W e r e s e r v e a l l r i g h t s i n t h i s d o c u m e n t a n d i n t h e i n f o r m a t i o n c o n t a i n e d t h e r e i n . R
e p r o d u c t i o n ,
u s e o r d i s c l o s u r e t o t h i r d p a r t i e s w i t h o u t e
x p r e s s a u t h o r i t y i s s t r i c t l y f o r b i d d e n .
S Y S T E M C O N T R O L & A
U T O M A T I O N P V T . L T D . - K O L K A T A
CLIENT:-SYSTEM CONTROL & AUTOMATION PVT. LTD
An ISO 9001:2008 Company
D a t e : -
CONTRACTOR:-
UDAYAN INDUSTRIAL ESTATE,PLOT NO - 87 & 883 , PAGLADANGA ROAD , KOLKATA-700 015
CHECKED:- 40
S.SENGUPTA
15.04.2013
SCA/SCH/085A/12-13 SCHEMATIC DIAGRAM FOR
DUPLEX TYPE 220KV LINE
FEEDER 8
Z : \ D r a w i n g \ C L I E N
T S \ D R G . 1 2 - 1 3 \ N E C C O N P O W E R & I N F R A \ A U G M E N T A T I O N - A E
G C L P A C K A G E - E \ 2 2 0 K V L I N E F E E D E R \ N A M R U P 1 4 . 0 4 . 1 3 \ 2 2
D.PAUL 18.04.2013AUGMENTATION PACKAGE-E/02
ASSAM ELECTRICITY GRID CORPORATION LTD.
NECCON POWER & INFRA LIMITED
37 , TULSIBALA ROAD ,ULUBARI(ASSAM)NECCON /ORDER /ADB /AEGCL / Pkg-E /12-13 / V0360029
SINGLE LINE DIAGRAM
LOCATION:- NAMRUP S/S
2 2 0 K V M A I N
B U S - 2 / T R A N S F E R B U S
8 9 - 4 - 3 S
8 9 - 4 - 3 E 8
9 - 4 - 4
8 9 - 4 - 1 S
2 2 0 K V M A I N B U S - 1
5 2 - 4
S F 6
8 9 - 4
- 2 E
8 9 - 4
- 1 E
8 9 - 4 - 2
8 0 0 / 1 - 1 A
C L A S S - P S
B U S D I F F E R E N T I A L
( F U T U R E )
8 0 0 - 4 0 0 - 2 0 0 / 1 A
C L A S S - P S
D I S T A N C E P R O T E C T I O N R E
L A Y ( 2 1 M 1 )
8 0 0 - 4 0 0 - 2 0 0 / 1
A
C L A S S - P
S
8 0 0 - 4 0 0 - 2 0 0 / 1 A
C L A S S -
1 . 0
M E T E R I N G
P 2
P 1
C V T
D I S T A N C E P R O T E C T I O N R E
L A Y ( 2 1 M 2 )
B
U
S
1
B
U
S
2
B
U
S
1
1 2 3 4 5 6 7 82
-
8/19/2019 PANEL DRAWING.pdf
9/40Rev. R e v. B y Date Scale
N a m e
D a te
D W G N o .
N . T . S
C o n t r a c t N o : -
PROJECT:of
1 2 3 4 5 6 7 8
A
B
C
D
E
F
1 2 3 4 5 6 7 8
F
E
D
C
B
A
W e r e s e r v e a l l r i g h t s i n t h i s d o c u m e n t a n d i n t h e i n f o r m a t i o n c o n t a i n e d t h e r e i n . R
e p r o d u c t i o n ,
u s e o r d i s c l o s u r e t o t h i r d p a r t i e s w i t h o u t e
x p r e s s a u t h o r i t y i s s t r i c t l y f o r b i d d e n .
S Y S T E M C O N T R O L & A
U T O M A T I O N P V T . L T D . - K O L K A T A
CLIENT:-SYSTEM CONTROL & AUTOMATION PVT. LTD
An ISO 9001:2008 Company
D a t e : -
CONTRACTOR:-
UDAYAN INDUSTRIAL ESTATE,PLOT NO - 87 & 883 , PAGLADANGA ROAD , KOLKATA-700 015
CHECKED:- 40
S.SENGUPTA
15.04.2013
SCA/SCH/085A/12-13 SCHEMATIC DIAGRAM FOR
DUPLEX TYPE 220KV LINE
FEEDER 9
Z : \ D r a w i n g \ C L I E N
T S \ D R G . 1 2 - 1 3 \ N E C C O N P O W E R & I N F R A \ A U G M E N T A T I O N - A E G C L P A C K A G E - E \ 2 2 0 K V L I N E F E E D E R \ N A M R U P 1 4 . 0 4 . 1 3 \ 2 2
D.PAUL 18.04.2013AUGMENTATION PACKAGE-E/02
ASSAM ELECTRICITY GRID CORPORATION LTD.
NECCON POWER & INFRA LIMITED
37 , TULSIBALA ROAD ,ULUBARI(ASSAM)
/12.A1
/12.A1
/12.A1
R
Y
B
NECCON /ORDER /ADB /AEGCL / Pkg-E /12-13 / V0360029
THREE LINE DIAGRAM
LOCATION:- NAMRUP S/S
2 2 0 K V M A I N B U S - 2 / T R A N S F E R B U S
8 9 - 4 - 3 S
8 9 - 4 - 3 E
8 9 - 4 - 4
5 2 - 4
8 9 - 4 - 2 E
8 9 - 4 - 2
8 9 - 4 - 1 E C
O R E 1
8 0 0 / 1 - 1 A
C L A S S - P S
C O R E 2
8 0 0 / 1 - 1 A
C L A S S - P S
F U T U R E
B U S
D I F F E R E N T I A L
P R O T E C T I O N
F U T U R E
B U S
D I F F E R E N T I A L
P R O T E C T I O N
8 9
- 4 - 1 S
P 1
2 2 0 K V M A I N B U S - 1 / T R A N S F E R B U S
1 2 3 4 5 6 7 82
-
8/19/2019 PANEL DRAWING.pdf
10/40Rev. R e v. B y Date Scale
N a m e
D a te
D W G N o .
N . T . S
C o n t r a c t N o : -
PROJECT:of
1 2 3 4 5 6 7 8
A
B
C
D
E
F
1 2 3 4 5 6 7 8
F
E
D
C
B
A
W e r e s e r v e a l l r i g h t s i n t h i s d o c u m e n t a n d i n t h e i n f o r m a t i o n c o n t a i n e d t h e r e i n . R
e p r o d u c t i o n ,
u s e o r d i s c l o s u r e t o t h i r d p a r t i e s w i t h o u t e x p r e s s a u t h o r i t y i s s t r i c t l y f o r b i d d e n .
S Y S T E M C O N T R O L & A
U T O M A T I O N P V T . L T D . - K O L K A T A
CLIENT:-SYSTEM CONTROL & AUTOMATION PVT. LTD
An ISO 9001:2008 Company
D a t e : -
CONTRACTOR:-
UDAYAN INDUSTRIAL ESTATE,PLOT NO - 87 & 883 , PAGLADANGA ROAD , KOLKATA-700 015
CHECKED:- 40
S.SENGUPTA
15.04.2013
SCA/SCH/085A/12-13 SCHEMATIC DIAGRAM FOR
DUPLEX TYPE 220KV LINE
FEEDER 10
Z : \ D r a w i n g \ C L I E N
T S \ D R G . 1 2 - 1 3 \ N E C C O N P O W E R & I N F R A \ A U G M E N T A T I O N - A E G C L P A C K A G E - E \ 2 2 0 K V L I N E F E E D E R \ N A M R U P 1 4 . 0 4 . 1 3 \ 2 2
D.PAUL 18.04.2013AUGMENTATION PACKAGE-E/02
ASSAM ELECTRICITY GRID CORPORATION LTD.
NECCON POWER & INFRA LIMITED
37 , TULSIBALA ROAD ,ULUBARI(ASSAM)
/ 1 4 . D
1
/ 1 4 . C
1
/ 2 5 . A 1
/ 2 5 . A 1
/ 3 2 . A 1
/ 3 2 . D
1
/ 1 6 . B 3
/ 1 6 . B 3
/ 2 8 . A 2
/ 2 8 . A 2
/ 1 8 . B 6
/ 1 8 . B 6
/ 1 7 . A 7
/ 1 7 . A 7
/ 2 6 . A 1
/ 2 6 . A 1
/ 2 4 . D
6
/ 2 4 . D
6
/ 2 7 . C
6
/ 2 7 . C
6
-MCB1
32A
K
1 0 2
K
1 0 1
K
2 0 1
K
2 0 2
L 1 0 1
L 1 0 2
K
1 5
1
K
1 0 2
K
4 0 1
K
4 0 2
5 2 1 6 7 11 4 3 14 15 9 1 0 12 13
VAA11-80A
/ 1 1 . C 5
-BBX1 1
-BBX1 2
K 5 0 1
K 5 0 2
K 1 0 1
K 1 0 2
-X1 1
2
-MCB9
20A
-MCB10
16A
-MCB11
16A
-MCB12-MCB13
MCB_DP 10A
-MCB14
MCB_DP 10A
-MCB16
16A
K 3
0 1
K 3
0 2
-X1 3
4
K 2 5 1
K 2 5 2
-MCB17
6A
-MCB18
20A
K 4 5
1 - X 1 : 2 9
K 4 5
2 - X 1 : 3 0
-MCB19
6A
13 14
21 2231 32
43 44
-80C
/11.C5
/10.D7
A1
A2
-80C /10.E7
TO
PROTECTION
SUPPLY
TO CB
CONTROL
SUPPLY
TO INDICATION &
ANNUNCIATION SUPPLY
(CP)
TO ISOLATORCONTROL SUPPLY
AUX. SUPPLYTO ABT METER
NECCON /ORDER /ADB /AEGCL / Pkg-E /12-13 / V0360029
DC CONTROL CIRCUIT
F R O M D C D B
2 2 0 V D C
S O U R C E - 1
TO TRIP CKTSUPERVISION
F R O M D C D B
2 2 0 V D C
S O U R C E - 2
TOSYN.
SOCKET
LOCATION:- NAMRUP S/S
6A
TO
SPRING CHARGE
CONTROL SUPPLY
TO
MAIN-1 RELAY
AUX. SUPPLY
TO
MAIN-2 RELAY
AUX. SUPPLY
J1
J2
JP
JN
J P 1 0
J N 1 0
J 1 0 1
J 1 0 2
J 1 0 1
J 1 0 2
1 2 3 4 5 6 7 82 2
-
8/19/2019 PANEL DRAWING.pdf
11/40Rev. R e v. B y Date Scale
N a m e
D a te
D W G N o .
N . T . S
C o n t r a c t N o : -
PROJECT:of
1 2 3 4 5 6 7 8
A
B
C
D
E
F
1 2 3 4 5 6 7 8
F
E
D
C
B
A
W e r e s e r v e a l l r i g h t s i n t h i s d o c u m e n t a n d i n t h e i n f o r m a t i o n c o n t a i n e d t h e r e i n . R
e p r o d u c t i o n ,
u s e o r d i s c l o s u r e t o t h i r d p a r t i e s w i t h o u t e x p r e s s a u t h o r i t y i s s t r i c t l y f o r b i d d e n .
S Y S T E M C O N T R O L & A
U T O M A T I O N P V T . L T D . - K O L K A T A
CLIENT:-SYSTEM CONTROL & AUTOMATION PVT. LTD
An ISO 9001:2008 Company
D a t e : -
CONTRACTOR:-
UDAYAN INDUSTRIAL ESTATE,PLOT NO - 87 & 883 , PAGLADANGA ROAD , KOLKATA-700 015
CHECKED:- 40
S.SENGUPTA
15.04.2013
SCA/SCH/085A/12-13 SCHEMATIC DIAGRAM FOR
DUPLEX TYPE 220KV LINE
FEEDER 11
Z : \ D r a w i n g \ C L I E N
T S \ D R G . 1 2 - 1 3 \ N E C C O N P O W E R & I N F R A \ A U G M E N T A T I O N - A E G C L P A C K A G E - E \ 2 2 0 K V L I N E F E E D E R \ N A M R U P 1 4 . 0 4 . 1 3 \ 2
D.PAUL 18.04.2013AUGMENTATION PACKAGE-E/02
ASSAM ELECTRICITY GRID CORPORATION LTD.
NECCON POWER & INFRA LIMITED
37 , TULSIBALA ROAD ,ULUBARI(ASSAM)
/34.D1
/34.D1
13 14
21 22
31 32
43 44
/ 1 8 . B 6
/ 1 8 . B 6
/ 1 8 . A 3
/ 1 8 . E 5
/ 1 8 . A 3
/ 1 8 . E 5
/ 3 4 . D
1
/ 3 4 . E 1
-SW1
2
1
-L
-SW2
-HT
-TH
2
1
- P B 1
H 2
H 11
X1
X2
-H19
3
1 1 4
/ 1 0 .
B
7
- 8 0 A
-MCB6
20A
/11.D5
/11.C5
/11.D5
-KA
21 22-KA
/11 .F 5
A1
A2
-KA /11.F5
- C F 1 8
4 A
1
2
-L5
H 5 1
H 5 2
5 2 1 6 7 11 4 3 14 15 9 10 12 13
-80B
/ 3 5 . E 4
-BBX1 3
4
-X1 5
6
13
14
-KA /11.E5
H 5 1
H 5 2
H 1
H 2
21
22
-K1/3 4 .F 2
21
22
-80C/1 0 .E 8
-P & S
(CP)
SINGLE PHASE AC AUXILIARY CIRCUIT
DC
SUPPLY FAIL
VAA-11
NECCON /ORDER /ADB /AEGCL / Pkg-E /12-13 / V0360029
F R O M D C D B
2 3 0 V A C
(CP)
TO ELECTRONIC
HOOTER
TO
ANNUNCIATOR
CIRCUIT
LOCATION:- NAMRUP S/S
H 2
H
2
H
6
H
7
H
5 H
8
1 2 3 4 5 6 7 82 2
-
8/19/2019 PANEL DRAWING.pdf
12/40Rev. R e v. B y Date Scale
N a m e
D a te
D W G N o .
N . T . S
C o n t r a c t N o : -
PROJECT:of
1 2 3 4 5 6 7 8
A
B
C
D
E
F
1 2 3 4 5 6 7 8
F
E
D
C
B
A
W e r e s e r v e a l l r i g h t s i n t h i s d o c u m e n t a n d i n t h e i n f o r m a t i o n c o n t a i n e d t h e r e i n . R
e p r o d u c t i o n ,
u s e o r d i s c l o s u r e t o t h i r d p a r t i e s w i t h o u t e x p r e s s a u t h o r i t y i s s t r i c t l y f o r b i d d e n .
S Y S T E M C O N T R O L & A
U T O M A T I O N P V T . L T D . - K O L K A T A
CLIENT:-SYSTEM CONTROL & AUTOMATION PVT. LTD
An ISO 9001:2008 Company
D a t e : -
CONTRACTOR:-
UDAYAN INDUSTRIAL ESTATE,PLOT NO - 87 & 883 , PAGLADANGA ROAD , KOLKATA-700 015
CHECKED:- 40
S.SENGUPTA
15.04.2013
SCA/SCH/085A/12-13 SCHEMATIC DIAGRAM FOR
DUPLEX TYPE 220KV LINE
FEEDER 12
Z : \ D r a w i n g \ C L I E N T S \ D R G . 1 2 - 1 3 \ N E C C O N P O W E R & I N F R A \ A U G M E N T A T I O N - A E G C L P A C K A G E - E \ 2 2 0 K V L I N E F E E D E R \ N A M R U P 1 4 . 0 4 . 1 3 \ 2
D.PAUL 18.04.2013AUGMENTATION PACKAGE-E/02
ASSAM ELECTRICITY GRID CORPORATION LTD.
NECCON POWER & INFRA LIMITED
37 , TULSIBALA ROAD ,ULUBARI(ASSAM)
/ 2 1 . D
6
/ 2 1 . D
6
/ 2 1 . D
6
/ 2 1 . D
6
/ 2 1
. D 2
/ 2 1
. E 2
/ 9 . D
8
/ 9 . D
8
/ 9 . C
8
/ 1 5 . A 1
/ 1 5 . A 1
/ 1 5 . A 1
/ 1 5 . C
3
/ 1 5 . D
3
/ 1 5 . D
3
/ 1 5 . E 3
I L1
V 1
V 2
V 4
V 3
I L2
I L3
I L4
/15.E3
/15.E3
S1
S2
2 E
1 0 B
2 E
3 0 B
2 E
5 0 B
2 E
7 0 B
2 E
1 0 A
2 E
7 0 A
R Y B
R Y B
-RCT 1
2
-RCT 3
4
-RCT 5
6
-RCT 7
8
-BLKA
S1 R1
2 E 1 0 B
2 E 3 0 B
2 E 5 0 B
2 E 7 0 B
S3 R3
S4 R4
S5 R5
S6 R6
S7 R7
S8 R8
-BLKA
S9 R9
S10R10
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
R15
R17
R18
R16
R13
R14
-21M1 /14.A2 /13.A3
2E10A
2E70A
C O R E 3
8 0 0 - 4 0 0
- 2 0 0 / 1 A
C L A S S - P S
7SA5221
FROM
BUS PT
CORE-2
220KV SWITCHYARD
NECCON /ORDER /ADB /AEGCL / Pkg-E /12-13 / V0360029
DISTANCE PROTECTION RELAY CIRCUIT
TO 21M2
RELAYCOMMON
SELECTED VOLTAGEFROM CORE-2
LOCATION:- NAMRUP S/S
A 1 1 1
A 1 3 1
A 1 5 1
A 1 1 0
A 1 3 0
A 1 5 0
A 1 7 0 A 1 7 1
E 111
2 E
1 0 A
2 E
7 0 A
E 1 1 A
E 1 0 A
E 1 3 1
E 1 5 1
2 E 7 0 B
1 2 3 4 5 6 7 82 2
-
8/19/2019 PANEL DRAWING.pdf
13/40Rev. R e v. B y Date Scale
N a m e
D a te
D W G N o .
N . T . S
C o n t r a c t N o : -
PROJECT:of
1 2 3 4 5 6 7 8
A
B
C
D
E
F
1 2 3 4 5 6 7 8
F
E
D
C
B
A
W e r e s e r v e a l l r i g h t s i n t h
i s d o c u m e n t a n d i n t h e i n f o r m a t i o n c o n t a i n e d t h e r e i n . R
e p r o d u c t i o n ,
u s e o r d i s c l o s u r e t o t h i r d p a r t i e s w i t h o u t e x p r e s s a u t h o r i t y i s s t r i c t l y f o r b i d d e n .
S Y S T E M C O N T R O L & A
U T O M A T I O N P V T . L T D . - K O L K A T A
CLIENT:-SYSTEM CONTROL & AUTOMATION PVT. LTD
An ISO 9001:2008 Company
D a t e : -
CONTRACTOR:-
UDAYAN INDUSTRIAL ESTATE,PLOT NO - 87 & 883 , PAGLADANGA ROAD , KOLKATA-700 015
CHECKED:- 40
S.SENGUPTA
15.04.2013
SCA/SCH/085A/12-13 SCHEMATIC DIAGRAM FOR
DUPLEX TYPE 220KV LINE
FEEDER 13
Z : \ D r a w i n g \ C L I E N T S \ D R G . 1 2 - 1 3 \ N E C C O N P O W E R & I N F R A \ A U G M E N T A T I O N - A E G C L P A C K A G E - E \ 2 2 0 K V L I N E F E E D E R \ N A M R U P 1 4 . 0 4 . 1 3 \ 2
D.PAUL 18.04.2013AUGMENTATION PACKAGE-E/02
ASSAM ELECTRICITY GRID CORPORATION LTD.
NECCON POWER & INFRA LIMITED
37 , TULSIBALA ROAD ,ULUBARI(ASSAM)
/17.A2
/17.A2
/17.A2
/17.B2
/17.B2
/17.C2
/17.C2
/17.C2
/17.D2
/17.D2
/17.E2
BI1
BI2
BI3
BI4
BI5
BI6
BI7
BI8
BI9
BI10
BI12
BI13
BI11
BI14
BI15
BI16
/17.E7
/15.D7
/15.D7
/15.E7
K103
K104
K105
K107
K102
K109
K110
K111
K112
K113
K114
K17
K18
J1
J2
J3
J4
J5
J6
J7
J8
J9
J10
J11
J12
P17
P18
N1
N2
N3
N4
N6
N5
N7
N8
N9
N10
N11
N12
/12.A6 -21M1
-X1 56
-X1 57
-X1 58
-X1 59
K101
K133
K134
K135
-TTS
2P1 2P2N I T
-TTS
2P3 2P4N I T
/36.B6
-X1 60-X1 61
-X1 62
-X1 63
SOTF
CB READY
CARR. IN SER.
CARR. REC.
A/R RESET
CB CLOSED
A/R DISABLED
NECCON /ORDER /ADB /AEGCL / Pkg-E /12-13 / V0360029
DISTANCE PROTECTION RELAY CIRCUIT
3 POLE TRIP
1 & 3 POLE TRIP
1 POLE TRIP
LOCATION:- NAMRUP S/S
R Y B
R
B
SF6 DENSITY SWITCH
CB ON
CB OFF
Y
SF6 GAS PRESSURE LOW
R Y B
TBC ON
TBC OFF
TBC
K101C
K101D
K 1 0 2
K 1 0 2
K 1 0 2
K 1 0 2
K 1 0 2
K 1 0 2
K 1 0 2
K 1 0 2
K 1 0 2
K 1 0 2
K 1 3 3
K 1 3 4
K 1 3 5
1 2 3 4 5 6 7 8\ 2 2
-
8/19/2019 PANEL DRAWING.pdf
14/40
Rev. R e v. B y Date Scale
N a m e
D a te
D W G N o .
N . T . S
C o n t r a c t N o : -
PROJECT:of
1 2 3 7
A
B
C
D
E
F
1 2 3 4 5 6 7 8
F
E
D
C
B
A
W e r e s e r v e a l l r i g h t s i n t h
i s d o c u m e n t a n d i n t h e i n f o r m a t i o n c o n t a i n e d t h e r e i n . R
e p r o d u c t i o n ,
u s e o r d i s c l o s u r e t o t h i r d p a r t i e s w i t h o u t e x p r e s s a u t h o r i t y i s s t r i c t l y f o r b i d d e n .
S Y S T E M C O N T R O L & A
U T O M A T I O N P V T . L T D . - K O L K A T A
CLIENT:-SYSTEM CONTROL & AUTOMATION PVT. LTD
An ISO 9001:2008 Company
D a t e : -
CONTRACTOR:-
UDAYAN INDUSTRIAL ESTATE,PLOT NO - 87 & 883 , PAGLADANGA ROAD , KOLKATA-700 015
CHECKED:- 40
S.SENGUPTA
15.04.2013
SCA/SCH/085A/12-13 SCHEMATIC DIAGRAM FOR
DUPLEX TYPE 220KV LINE
FEEDER 14
Z : \ D r a w i n g \ C L I E N T S \ D R G . 1 2 - 1 3 \ N E C C O N P O W E R & I N F R A \ A U G M E N T A T I O N - A E G C L P A C K A G E - E \ 2 2 0 K V L I N E F E E D E R \ N A M R U P 1 4 . 0 4 . 1 3 \
D.PAUL 18.04.2013AUGMENTATION PACKAGE-E/02
ASSAM ELECTRICITY GRID CORPORATION LTD.
NECCON POWER & INFRA LIMITED
37 , TULSIBALA ROAD ,ULUBARI(ASSAM)
LIVE STATUS
CONTACT
BO1
REAR OF WALL
EARTH ON
BO2
BO3
BO4
BO5
BO6
BO7
BO8
BO13
BO14
BO15
BO16
BO9
BO10
BO11
BO12
1 2
23
X41
1 2
23
X42
1 2
23
X43
1 2
23
BO17
BO18
BO19
BO20
BO21
BO22
BO23
POWER
SUPPLY
=(~)
=
+
-
/10.C3
/10.C3
K5
K6
K7
K8
K9
K10
K11
K12
K13
K14
K15
K16
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
R11
R12
P3
P4
-21M1/12.A6
/34.E3
/34.E3
/34.E4
/34.E4
/35.D1
/35.D2
/27.C4
/22.C2
/22.C4
/22.C6
/23.C1
/23.C3
/23.C5
/24.C4
/24.D3
/24.B7
P5
P6
P7
P8
/34.E5
/34.D5
/34.E7
P9
P10
P11
P12
P13
P14
P15
P16
/35.D6
/35.D7
/34.E6
K3
K4
K1
K2
K101
K102
3PH LOCKOUT TRIP
3 P H L O C K O U T T R I P F O R S O T F ,
A / R D I S A B L E D & A L L O T H E R L O C K O U T T R I P C O N D I T I O N
DIR. BACK UP O/C OPERATED (ANN)
DIR. BACK UP E/F OPERATED (ANN)
DIST. PROTECTION OPERATED (ANN)
PT SUPPLY FAILURE (ANN)
CARRIER INTERTRIP (ANN)
SOTF. TRIP
RELAY FAIL
'R' PHASE TRIP
'Y' PHASE TRIP
'B' PHASE TRIP
DIRECTIONAL BACKUP 3PH LOCKOUT TRIP
NECCON /ORDER /ADB /AEGCL / Pkg-E /12-13 / V0360029
DISTANCE PROTECTION RELAY CIRCUIT
AUTO RECLOSE COMMAND
TO 50ZX RELAY FOR LBB
CARRIER SEND
LOCATION:- NAMRUP S/S
BROKEN CONDUCTOR (ANN)
SPEECH FAIL (ANN)
OTHER FEEDER LBB (SPARE)
POWER SWITCH BLOCK (ANN)
AR UNSUCCESSFUL (ANN)
UNDER & OVER FREQUENCY (ANN)
1 2 3 4 5 6 7 8\ 2 2220KV SWITCHYARD
-
8/19/2019 PANEL DRAWING.pdf
15/40
Rev. R e v. B y Date Scale
N a m e
D a te
D W G N o .
N . T . S
C o n t r a c t N o : -
PROJECT:of
1 2
A
B
C
D
E
F
1 2 3 4 5 6 7 8
F
E
D
C
B
A
W e r e s e r v e a l l r i g h t s i n t h
i s d o c u m e n t a n d i n t h e i n f o r m a t i o n c o n t a i n e d t h e r e i n . R
e p r o d u c t i o n ,
u s e o r d i s c l o s u r e t o t h i r d p a r t i e s w i t h o u t e x p r e s s a u t h o r i t y i s s t r i c t l y f o r b i d d e n .
S Y S T E M C O N T R O L & A
U T O M A T I O N P V T . L T D . - K O L K A T A
CLIENT:-SYSTEM CONTROL & AUTOMATION PVT. LTD
An ISO 9001:2008 Company
D a t e : -
CONTRACTOR:-
UDAYAN INDUSTRIAL ESTATE,PLOT NO - 87 & 883 , PAGLADANGA ROAD , KOLKATA-700 015
CHECKED:- 40
S.SENGUPTA
15.04.2013
SCA/SCH/085A/12-13 SCHEMATIC DIAGRAM FOR
DUPLEX TYPE 220KV LINE
FEEDER 15
Z : \ D r a w i n g \ C L I E N T S \ D R G . 1 2 - 1 3 \ N E C C O N P O W E R & I N F R A \ A U G M E N T A T I O N - A
E G C L P A C K A G E - E \ 2 2 0 K V L I N E F E E D E R \ N A M R U P 1 4 . 0 4 . 1 3 \
D.PAUL 18.04.2013AUGMENTATION PACKAGE-E/02
ASSAM ELECTRICITY GRID CORPORATION LTD.
NECCON POWER & INFRA LIMITED
37 , TULSIBALA ROAD ,ULUBARI(ASSAM)
/ 1 2 . C
1
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1
/ 1 2 . C
1
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/ 1
8 . A 1
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P 442
5A
1A
O P T O 1
O P T O 2
O P T O 3
O P T O 4
O P T O 5
O P T O 6
O P T O 7
O P T O 8
O P T O 9
O P T O 1 0
O P T O 1 1
O P T O 1 2
O P T O 1 3
O P T O 1 4
O P T O 1 5
O P T O 1 6
C O M M O N
C O N N E C T I O N
C O M M O N
C O N N E C T I O N
MV PLATFORM
DISTANCE PROTECTION PART
5A
1A
5A
1A
5A
1A
D1
D2
D4
D3
D6
D5
D8
D7
D10
D9
D12
D11
D14
D13
D16
D15
E2
E1
E4
E3
E6
E5
E8
E7
E10
E9
E12
E11
E14
E13
E16
E15
D17
D18
E17
E18
/12.E2
/12.E2
/12.E2
/12.E2
/12.D3
/12.E3
/17.A2
/17.A2
/17.A2
/17.B2
/17.B2
/17.C2
/17.C2
/17.C2
/17.D2
/17.E2
/17.D2
/18.D6
/18.D6
/13.E5
/13.E5
/13.F5
R Y B
R Y B
-RCT 9
-RCT 10
-RCT 11
-RCT 12
-RCT 13
-RCT 14
-RCT 15
-RCT 16
-21M2
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C19
C20
C21
C22
C23
C24
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
E1
E2
E3
E4
E5
E6
E7
E8
E9
E10
E11
E12
E13
E14
E15
E16
E17
E18
/16.B2
-BLKB
S1 R1
2E10B
2E30B
2E50B
2E70B
2E10A
2E70A
K104
K103
K105
K107
K102
K109
K110
K111
K112
K114
K113
-BLKB
S3 R3
S4 R4
S5 R5
S6 R6
S7 R7
S8 R8
S9 R9
S10R10
2E10A
2E70A
K133
K134
K135
CORE 4
800-400-200/1A
CLASS-5P10
VA-15
SOTF
CB READY
A/R RESET
CB CLOSED
A/R DISABLED
CARR. IN SERVICE
CARR. RECEIVE
NECCON /ORDER /ADB /AEGCL / Pkg-E /12-13 / V0360029
DISTANCE PROTECTION RELAY CIRCUIT
3 POLETRIP
1 & 3 POLETRIP
SINGLE POLETRIP
C O M M O N S E L E C T E D V O L T A G
E
F R O M C O R E - 2
F R O M
B U
S P T
C O
R E - 2
LOCATION:- NAMRUP S/S
B Y R
A 2 1 0 A 2 11
A 2 3 0 A 2 3 1
A 2 5 1A 2 5 0
A 2 7 0 A 2 7 1
E 2 11
E 2 3 1
E 2 5 1
E 1 0 B
E 11 B
1 2 3 4 5 6 7 8 \ 2 2
-
8/19/2019 PANEL DRAWING.pdf
16/40
Rev. R e v. B y Date Scale
N a m e
D a te
D W G N o .
N . T . S
C o n t r a c t N o : -
PROJECT:of
A
B
C
D
E
F
1 2 3 4 5 6 7 8
F
E
D
C
B
A
W e r e s e r v e a l l r i g h t s i n t h
i s d o c u m e n t a n d i n t h e i n f o r m a t i o n c o n t a i n e d t h e r e i n . R
e p r o d u c t i o n ,
u s e o r d i s c l o s u r e t o t h i r d p a r t i e s w i t h o u t e x p r e s s a u t h o r i t y i s s t r i c t l y f o r b i d d e n .
S Y S T E M C O N T R O L & A
U T O M A T I O N P V T . L T D . - K O L K A T A
CLIENT:-SYSTEM CONTROL & AUTOMATION PVT. LTD
An ISO 9001:2008 Company
D a t e : -
CONTRACTOR:-
UDAYAN INDUSTRIAL ESTATE,PLOT NO - 87 & 883 , PAGLADANGA ROAD , KOLKATA-700 015
CHECKED:- 40
S.SENGUPTA
15.04.2013
SCA/SCH/085A/12-13 SCHEMATIC DIAGRAM FOR
DUPLEX TYPE 220KV LINE
FEEDER 16
Z : \ D r a w i n g \ C L I E N T S \ D R G . 1 2 - 1 3 \ N E C C O N P O W E R & I N F R A \ A U G M E N T A T I O N - A
E G C L P A C K A G E - E \ 2 2 0 K V L I N E F E E D E R \ N A M R U P 1 4 . 0 4 . 1 3
D.PAUL 18.04.2013AUGMENTATION PACKAGE-E/02
ASSAM ELECTRICITY GRID CORPORATION LTD.
NECCON POWER & INFRA LIMITED
37 , TULSIBALA ROAD ,ULUBARI(ASSAM)
P 4 4 2
=
=
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S K 2
S K 1
S K 4
( O P T I O N A L ) M
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I R I G - B I N P U T
( O P T I O N A L )
R S 4 8 5 P O R T
R E L A Y 1 5
R E L A Y 1 6
R E L A Y 1 7
R E L A Y 1 8
R E L A Y 1 9
R E L A Y 2 0
R E L A Y 2 1
TEST/ DOWNLOADSERIAL PORT
2ND REAR COM
A C / D C
A U X I L I A R Y
S U P P L Y
4 8 V
D C F I E L D
V O L T A G E O U T
S C N
W A T C H D O G
C O N T A C T
W A T C H D O G
C O N T A C T
R E L A Y 1
R E L A Y 2
R E L A Y 3
R E L A Y 4
R E L A Y 5
R E L A Y 6
R E L A Y 7
R E L A Y 8
R E L A Y 9
R E L A Y 1 0
R E L A Y 1 1
R E L A Y 1 2
R E L A Y 1 3
R E L A Y 1 4
/ 1 0 . E 5
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A 7
/ 2 2 . C 2
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S O T F . T R I P
NECCON /ORDER /ADB /AEGCL / Pkg-E /12-13 / V0360029
DISTANCE PROTECTION RELAY CIRCUIT
T O O T H E R F E E D E R L B B
LOCATION:- NAMRUP S/S
B R O K E N C O N D U C T O R
S P E E C H F A I L ( A N N )
P O
W E R S W I T C H B L O C K ( A N N )
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1 2 3 4 5 6 7 8
3 \ 2 2
C 2
C 2
-
8/19/2019 PANEL DRAWING.pdf
17/40
Rev. R e v. B y Date Scale
N a m e
D a te
D W G N o .
N . T . S
C o n t r a c t N o : -
PROJECT:of
A
B
C
D
E
F
1 2 3 4 5 6 7 8
F
E
D
C
B
A
W e r e s e r v e a l l r i g h t s i n t h
i s d o c u m e n t a n d i n t h e i n f o r m a t i o n c o n t a i n e d t h e r e i n .
R e p r o d u c t i o n ,
u s e o r d i s c l o s u r e t o t h i r d p a r t i e s w i t h o u t e x p r e s s a u t h o r i t y i s s t r i c t l y f o r b i d d e n .
S Y S T E M C O N T R O L & A
U T O M A T I O N P V T . L T D . - K O L K A T A
CLIENT:-SYSTEM CONTROL & AUTOMATION PVT. LTD
An ISO 9001:2008 Company
D a t e : -
CONTRACTOR:-
UDAYAN INDUSTRIAL ESTATE,PLOT NO - 87 & 883 , PAGLADANGA ROAD , KOLKATA-700 015
CHECKED:- 40
S.SENGUPTA
15.04.2013
SCA/SCH/085A/12-13 SCHEMATIC DIAGRAM FOR
DUPLEX TYPE 220KV LINE
FEEDER 17
Z : \ D r a w i n g \ C L I E N T S \ D R G . 1 2 - 1 3 \ N E C C O N P O W E R & I N F R A \ A U G M E N T A T I O N - A
E G C L P A C K A G E - E \ 2 2 0 K V L I N E F E E D E R \ N A M R U P 1 4 . 0 4 . 1 3
D.PAUL 18.04.2013AUGMENTATION PACKAGE-E/02
ASSAM ELECTRICITY GRID CORPORATION LTD.
NECCON POWER & INFRA LIMITED
37 , TULSIBALA ROAD ,ULUBARI(ASSAM)
1 3
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