As built and proposed SLD
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1. This document contains an electrical schematic diagram for a warehouse project. 2. It shows the electrical infrastructure with various transformers, switchgears, generators, and cable connections to distribute power across different buildings on site. 3. Key components include a 1000KVA transformer, 1250A circuit breakers, 800A MCCBs, dry-type and oil-filled transformers ranging from 25KVA to 1000KVA, and underground and overhead cables to connect all the buildings.
As built and proposed SLD
- 1. 1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 8 9 10 11 ABCDEFG ABCDEFG Date WORKED 22.12.15 QASIM.M EPI WAREHOUSES, WHO, NIH ISLAMABAD SIEMENS (PAKISTAN) ENGINEERING CO. LTD. I CS/671544043015-1 TRAMRI GRID 800A MCCB 450A BUSBAR 400V 250A PEL TRA NSFORMER 400 KVA, 11KV/ 400V, 20.99A/ 55OA, 3-PHASE, DYn11 SIEM ENS TRA NSFORMER 630 KVA, 11KV/400V, 33.1A/876.5A, 3- PHASE, DYn11 BANK FEDERAL DRUG SURVELLIANCE LABORATORY ISLAMABAD NATIONAL CONTROL LABORATORY FOR BIOLOGICALS MALE HOSTEL ALLERGY CENTRE POST OFFICE GENERAL HOSPITAL PEL TRA NSFORMER 50 KVA, 11KV/ 400V, 2.62A/ 69.56A, 3-PHASE, DYn11 ATS 600A MCCB PHASE FAILURE PANEL MANUAL CHANGE OVER 600A 250A200A150A G CAT DG GENSET 300KVA, 400V, 433A,50HZ,4-POL E COLD WARE HOUSE-2 COLD WARE HOUSE-1 DRY WARE HOUSE-2 DRY WARE HOUSE-1 4 C , 150mm2 CU/PVC/PVC+ 1 C 75mm2 EARTH CU/PVC/PVC 4X 4 C 150mm2 CU/ PVC/PVC 3 X 1C 400mm2 CU/PVC/PVC+ 1 C 400mm2 NEUTRAL CU/PVC/PVC 2 X 3 1C 185mm2 CU/PVC/PVC CABLE+ 1C 185mm2 NEUTRAL CU/PVC/PVC + 185mm2 EARTH 2 X 3 1C 185mm2 CU/PVC/PVC CABLE + 1C 185mm2 NEUTRAL CU/PVC/PVC 2 X 3 1C 185mm2 CU/PVC/PVC CABLE + 1C 185mm2 NEUTRAL CU/PVC/PVC 2 X 3 1C 185mm2 CU/PVC/PVC CABLE + 1C 185mm2 NEUTRAL CU/PVC/PVC PEL TRA NSFORMER 400 KVA, 11KV/ 400V, 20.99A/ 556.48A, 3-PHASE, DYn11 PEL TRA NSFORM ER 500 KVA, 11KV/ 400V, 26.24A/ 645.6A, 3-PHASE, DYn11 PEL TRA NSFORMER 25 KVA, 11KV/ 400V,1.31A/34.78A 3-PHASE, DYn11 PEL TRA NSFORMER 200 KVA, 11KV/ 400V, 10.49A/ 278.24A, 3-PHASE, DYn11 STAFF COLONYFEDERAL MEDICALAND DENTAL COLLEGE PEL TRA NSFORMER 400 KVA, 11KV/ 400V, 20.99A/ 556.48, 3-PHASE, DYn11 HEALTH ACADEMY FEDERAL EPI OFFICE AREA PEL TRA NSFORMER 500 KVA, 11KV/ 400V, 26.24A/ 645,6A, 3-PHASE, DYn11 HOSTEL ELMETEC TRA NSFORMER 200 KVA, 11KV/400V, 10.49A/278.24A, 3- PHASE, DYn11 PEL TRA NSFORMER 200 KVA, 11KV/ 400V, 10.49A/ 278.24A, 3-PHASE, DYn11 ELEMETEC TRA NSFORMER 25 KVA, 11KV/ 400V,1.31A/34.78A 3-PHASE, DYn11 PEL TRA NSFORMER 200 KVA, 11KV/ 400V, 10.49A/ 278.24A, 3-PHASE, DYn11 PAGE 01/013004496307-A
- 2. 1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 8 9 10 11 ABCDEFG ABCDEFG Date WORKED 22.12.15 QASIM.M EPI WAREHOUSES, WHO, NIH ISLAMABAD SIEMENS (PAKISTAN) ENGINEERING CO. LTD. I CS/671544043015-1 Barakoh Grid Air circuit breaker In=1000A ICU=25KA at 500V with motorized operation mechanismBUSBAR 400V MCCB 400A ATS G Breaker MCB 400A BUSBAR 16A 2000A VCB Incoming/ Outgoing feeder (Vacuum circuit breaker motorized F coilclosing coilwith counter, 210mm pole spacing 6 no plus 6 nc with varistorcircuit, 24 pole terminalstrip, breaker tripping signal with MECH, on and off push button, 12KV, 2000A, 25KA, 50Hz, 12/ 36/95KV CT = Double core 100A/5A/5A Core 1 =15VA, 5P10, Core 2 =10VA, 0.5M5, 25KA 1s, 12/36/95KV (Protection and metering) PT = Single Core, 11KV/Sqrt 3 / 112V/Sqrt 3, AC 100VA, Class 0.5 12/36/95KV Trafo = 500KVA 11/0.415KV,26.25/ 722A, DYn11 MCB 300A BUSBAR 70A RMU Automatic Voltage Regulator 2000A VCB Incoming/ Outgoing feeder (Vacuum circuit breaker motorized F coilclosing coilwith counter, 210mm pole spacing 6 no plus 6 nc with varistorcircuit, 24 pole terminalstrip, breaker tripping signal with MECH, on and off push button, 12KV, 2000A, 25KA 1s, 50Hz, 12/ 36/95KV CT = Double core 100A/5A/5A Core 1 =15VA, 5P10, Core 2 =10VA, 0.5M5, 25KA, 12/36/95KV (Protection and metering) PT = Single Core, 11KV/Sqrt 3 / 112V/Sqrt 3, AC 100VA, Class 0.5 12/36/95KV ATS Breaker MCB 300A 250A 100A 16A 225A To DB 1 (Virology) DWG. No: VIR/ DB01.2014-15 Feeder Cable : 4 x coreCU/ PVC/PVC 2.5 square mm To DB 2 (Virology) DWG. No: VIR/ DB01.2014-15 Feeder Cable : 4 x coreCU/ PVC/PVC 120 square mm To DB 3 (Virology) DWG. No: VIR/ DB01.2014-15 Feeder Cable : 4 x coreCU/ PVC/PVC 35 square mm To DB 1 DWG. No: MBL / DB01.2014-15 Feeder Cable : 4 x coreCU/ PVC/PVC 16 square mm To DB 2 DWG. No: MBL / DB01.2014-15 Feeder Cable : 4 x coreCU/ PVC/PVC 2.5 square mm To DB 3 DWG. No: MBL / DB01.2014-15 Feeder Cable : 4 x coreCU/ PVC/PVC 95 square mm MCB 400A 1 coreCU/PVC/PVC 2x3 + 1x1 95 square mm 1 coreCU/PVC/PVC 2x3 + 1x1 95 square mm 1 coreCU/PVC/PVC 2x3 + 1x1 95 square mm 1 coreCU/PVC/PVC 2x3 + 1x1 95 square mm 1 coreCU/PVC/PVC 2x3 + 1x1 95 square mm 1 coreCU/PVC/PVC 2x3 + 1x1 95 square mm 1 coreCU/PVC/PVC 2x3 + 1x1 95 square mm 1 coreCU/PVC/PVC 2x3 + 1x1 95 square mm 1 xcore CU/PVC/PVC 4x3 + 2x1 95 square mm 3 xcore XLPE240 square mm 3 xcore XLPE240 square mm 3 xcore XLPE35 square mm AVR= 3xSinglePhase, 100Amps, Rated V = 11000V ,BIL 95KV 300- 500KVAR Capacitor Bank 800AVCB 800A VCB Incoming/ Outgoing feeder (Vacuum circuit breaker motorized F coil closing coil with counter, 210mm pole spacing 6 no plus 6 nc with varistorcircuit, 24 pole terminalstrip, breaker tripping signal with MECH, on and off push button, 12KV, 800A, 25KA 1s, 50Hz, 12/ 36/95KV CT = Double core 50A/5A/5A Core 1 =15VA, 5P10, Core 2 =10VA, 0.5M5, 25KA, 12/36/95KV (Protection and metering) PT = Single Core, 11KV/Sqrt 3 / 112V/Sqrt 3, AC 100VA, Class 0.5 12/ 36/95KV 1250AVCB To EPI Warehouse Drawing Page/02 3 xcore XLPE150 square mm 900meter 1250A VCB Incoming/ Outgoing feeder (Vacuum circuit breaker motorized F coilclosing coilwith counter, 210mm pole spacing 6 no plus 6 nc with varistorcircuit, 24 pole terminalstrip, breaker tripping signal with MECH, on and off push button, 12KV, 1250A, 25KA 1s, 50Hz,12/ 36/95KV CT = Double core 60A/5A/5A Core 1 =15VA, 5P10, Core 2 =10VA, 0.5M5, 25KA, 12/36/95KV (Protection and metering) PT = Single Core, 11KV/Sqrt 3 / 112V/Sqrt 3, AC 100VA, Class 0.5 12/36/95KV BUSBAR 11kV PAGE 01/04 SIEMENS GENSET 100KVA, 415V, 130A, 50HZ, 4-POL EG DENYO POWER GENSET 300KVA, 400V, 433A,50HZ,4- POL E (OPTION 1 ) RECOMMENDED AMMENDMENT IN PREVIOUS PROPOSED DESIGN DRAWING ON THE BASIS OF EXISTING LOAD DETAILS WITH FUTURE COLD UNITS IN DRY WARE HOUSE AND NINE NEW UNITS IN COLD WARE HOUSE 3 xcore XLPE240 square mm 3004496307-P
- 3. 1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 8 9 10 11 ABCDEFG ABCDEFG Date WORKED 22.12.15 QASIM.M EPI WAREHOUSES, WHO, NIH ISLAMABAD SIEMENS (PAKISTAN) ENGINEERING CO. LTD. I CS/671544043015-1 1200A,BUSBAR 400V 250A PEL TRA NSFORMER 1000 KVA, 11KV/ 400V, 52/1391A, 3- PHASE, DYn11 ATS 1250A ACB, TP DRAW OUT TYPE 250A200A150A COLD WARE HOUSE-2 SMDB 1 COLD WARE HOUSE-1 SMDB 1 DRY WARE HOUSE-2 SMDB 1 DRY WARE HOUSE-1 SMDB 1 G 800A MCCB 2 X 3 1C 240mm2 CU/PVC/SWA CABLE+ 1C 240mm2 NEUTRAL CU/PVC/PVC + 240mm2 EARTH CU/PVC DG GENSET 500KVA, 400V, 665A,50HZ,4- POL E EXISTING DRAWING PROPOSED SINGLELINE DIAGRAM 1250A,TP 1250A ACB BREAKER DRAW OUT TYPE SHOULD BE USEDFOR ISOLATING THE BUS BAR LEGENDS : ECC EARTH COPPER CONDUCTER 2C X 240mm2 PVC+ 1C X 120mm2 PVC EARTHCU/PVC 2 X 3 1C 240mm2 CU/PVC/PVC CABLE + 1C 240mm2 NEUTRAL CU/PVC/PVC+ 240mm2 EARTH CU/PVC 4 C , 150mm2 CU/PVC/PVC+ 1 C 75mm2 EARTH CU/PVC 250A 200-400kVAR POWER FACTOR IMPROVEMENT PANEL From Drawing Page/01 150A COLD WARE HOUSE-2 SMDB 1 150A COLD WARE HOUSE-1 SMDB 1 (OPTION 1) PROPOSED DESIGN DRAWING ON THE BASIS OF EXISTING LOAD DETAILS WITH NINE NEW COLD UNITS AND FUTURE COLD UNITS IN DRY WARE HOUSE 1250A,TP G 800AMCCB 2 X 3 1C 240mm2 CU/PVC/SWA CABLE+ 1C 240mm2 NEUTRAL CU/PVC/PVC + 240mm2 EARTH CU/PVC DG GENSET 500KVA, 400V, 665A,50HZ,4- POL E AUTO SYNCHRONOZING PANEL, 50HZ, 415V 2 X 3 1C 240mm2 CU/PVC/PVC CABLE+ 1C 240mm2 NEUTRAL CU/PVC/PVC + 240mm2 EARTH CU/PVC 2 X 3 1C 240mm2 CU/PVC/PVC CABLE+ 1C 240mm2 NEUTRAL CU/PVC/PVC + 240mm2 EARTH CU PVC 2 X 3 1C 240mm2 CU/PVC/PVC CABLE + 1C 240mm2 NEUTRAL CU/PVC/PVC+ 240mm2 EARTH CU/PVC 1250A VCB, TP UNDER GROUND CABLEFROM NIH SUBSTATION 2 X 3 1C 240mm2 CU/PVC/PVC CABLE + 1C 240mm2 NEUTRAL CU/PVC/PVC+ 240mm2 EARTH CU/PVC 3C 150mm2 CU/XLPE/STA/PVC CABLE 3C 150mm2 CU/XLPE/STA/PVC CABLE1250A VCB Incoming/ Outgoing feeder (Vacuum circuit breaker motorized F coilclosing coilwith counter, 210mm pole spacing 6 no plus 6 nc with varistorcircuit, 24 pole terminalstrip, breaker tripping signal with MECH, on and off push button, 12KV, 1250A, 25KA 1s, 50Hz, 12/ 36/95KV CT = Double core 60A/5A/5A Core 1 =15VA, 5P10, Core 2 =10VA, 0.5M5, 25KA, 12/36/95KV (Protection and metering) PT = Single Core, 11KV/Sqrt 3 / 112V/Sqrt 3, AC 100VA, Class 0.5 12/36/95KV , under and over voltage Overcurrent, earth fault, short circuit protection 3004496307-P PAGE 02/04
- 4. 1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 8 9 10 11 ABCDEFG ABCDEFG Date WORKED 22.12.15 QASIM.M EPI WAREHOUSES, WHO, NIH ISLAMABAD SIEMENS (PAKISTAN) ENGINEERING CO. LTD. I CS/671544043015-1 Barakoh Grid 800A Air circuit breaker In=1000A ICU=25KA at 500V with motorized operation mechanismBUSBAR 400V MCCB 400A ATS G Breaker MCB 400A BUSBAR 16A 1250A VCB Incoming/ Outgoing feeder (Vacuum circuit breaker motorized F coilclosing coilwith counter, 210mm pole spacing 6 no plus 6 nc with varistorcircuit, 24 pole terminalstrip, breaker tripping signal with MECH, on and off push button, 12KV, 1250A, 50KA, 50Hz, 12/ 36/95KV CT = Double core 70A/5A/5A Core 1 =15VA, 5P10, Core 2 =10VA, 0.5M5, 25KA 1s, 12/36/95KV (Protection and metering) PT = Single Core, 11KV/Sqrt 3 / 112V/Sqrt 3, AC 100VA, Class 0.5 12/36/95KV Trafo = 500KVA 11/0.415KV,26.25/ 722A, DYn11 MCB 300A BUSBAR 70A RMU Automatic Voltage Regulator 1250A VCB Incoming/ Outgoing feeder (Vacuum circuit breaker motorized F coilclosing coilwith counter, 210mm pole spacing 6 no plus 6 nc with varistorcircuit, 24 pole terminalstrip, breaker tripping signal with MECH, on and off push button, 12KV, 1250A, 50KA 1s, 50Hz, 12/ 36/95KV CT = Double core 70A/5A/5A Core 1 =15VA, 5P10, Core 2 =10VA, 0.5M5, 25KA, 12/36/95KV (Protection and metering) PT = Single Core, 11KV/Sqrt 3 / 112V/Sqrt 3, AC 100VA, Class 0.5 12/36/95KV ATS Breaker MCB 300A 250A 100A 16A 225A To DB 1 (Virology) DWG. No: VIR/ DB01.2014-15 Feeder Cable : 4 x coreCU/ PVC/PVC 2.5 square mm To DB 2 (Virology) DWG. No: VIR/ DB01.2014-15 Feeder Cable : 4 x coreCU/ PVC/PVC 120 square mm To DB 3 (Virology) DWG. No: VIR/ DB01.2014-15 Feeder Cable : 4 x coreCU/ PVC/PVC 35 square mm To DB 1 DWG. No: MBL / DB01.2014-15 Feeder Cable : 4 x coreCU/ PVC/PVC 16 square mm To DB 2 DWG. No: MBL / DB01.2014-15 Feeder Cable : 4 x coreCU/ PVC/PVC 2.5 square mm To DB 3 DWG. No: MBL / DB01.2014-15 Feeder Cable : 4 x coreCU/ PVC/PVC 95 square mm MCB 400A 1 coreCU/PVC/PVC 2x3 + 1x1 95 square mm 1 coreCU/PVC/PVC 2x3 + 1x1 95 square mm 1 coreCU/PVC/PVC 2x3 + 1x1 95 square mm 1 coreCU/PVC/PVC 2x3 + 1x1 95 square mm 1 coreCU/PVC/PVC 2x3 + 1x1 95 square mm 1 coreCU/PVC/PVC 2x3 + 1x1 95 square mm 1 coreCU/PVC/PVC 2x3 + 1x1 95 square mm 1 coreCU/PVC/PVC 2x3 + 1x1 95 square mm 1 xcore CU/PVC/PVC 4x3 + 2x1 95 square mm 3 xcore XLPE35 square mm 3 xcore XLPE150 square mm 3 xcore XLPE150 square mm AVR= 3xSinglePhase, 100Amps,, BIL 95KV 300- 500KVAR Capacitor Bank 800AVCB 800A VCB Incoming/ Outgoing feeder (Vacuum circuit breaker motorized F coilclosing coilwith counter, 210mm pole spacing 6 no plus 6 nc with varistorcircuit, 24 pole terminalstrip, breaker trippingsignal with MECH, on and off push button,12KV, 800A, 25KA 1s, 50Hz, 12/ 36/95KV CT = Double core 50A/5A/5A Core 1 =15VA, 5P10, Core 2 =10VA, 0.5M5, 25KA, 12/36/95KV (Protection and metering) PT = Single Core, 11KV/Sqrt 3 / 112V/Sqrt 3, AC 100VA, Class 0.5 12/36/95KV 800AVCB To EPI Warehouse Drawing Page/04 3 xcore XLPE35 square mm 900meter 800A VCB Incoming/ Outgoing feeder (Vacuum circuit breakermotorized F coilclosing coilwith counter, 210mm pole spacing 6 no plus 6 nc with varistorcircuit, 24 pole terminalstrip, breaker tripping signal with MECH, on and off push button, 12KV, 800A, 25KA 1s, 50Hz, 12/ 36/95KV CT = Double core 50A/5A/5A Core 1 =15VA, 5P10, Core 2 =10VA, 0.5M5, 25KA, 12/36/95KV (Protection and metering) PT = Single Core, 11KV/Sqrt 3 / 112V/Sqrt 3, AC 100VA, Class 0.5 12/36/95KV BUSBAR 11kV SIEMENS GENSET 100KVA, 415V, 130A, 50HZ, 4-POL EG DENYO POWER GENSET 300KVA, 400V, 433A,50HZ,4- POL E (OPTION 2) AMMENDMENT IN PROPOSED DESIGN DRAWING ON THE BASIS OF EXISTING LOAD DETAILS WITH OUT ANY FUTURE COLD UNITS IN DRY WARE HOUSES 3004496307-P PAGE 03/04
- 5. 1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 8 9 10 11 ABCDEFG ABCDEFG Date WORKED 22.12.15 QASIM.M EPI WAREHOUSES, WHO, NIH ISLAMABAD SIEMENS (PAKISTAN) ENGINEERING CO. LTD. I CS/671544043015-1 450A BUSBAR 400V 250A PEL TRA NSFORMER 400 KVA, 11KV/ 400V, 20.99A/ 55OA, 3-PHASE, DYn11 ATS 800A OPTIONAL IF REQUIRED EXISTING PHASE FAILURE PANEL MANUAL CHANGE OVER 600A 250A200A150A G CAT DG GENSET 300KVA, 400V, 433A,50HZ,4-POL E COLD WARE HOUSE-2 SMDB 1 COLD WARE HOUSE-1 SMDB 1 DRY WARE HOUSE-2 SMDB 1 DRY WARE HOUSE-1 SMDB 1 G 450A 2 X 3 1C 185mm2 CU/PVC/SWA CABLE+ 1C 185mm2 NEUTRAL CU/ PVC/PVC + 185mm2 EARTH CU/ PVC (OPTIONAL) IF REQU IRED DG GENSET 300KVA, 400V, 433A,50HZ,4- POL E EXISTING DRAWING PROPOSED SINGLELINE DIAGRAM 600A 600A MCCB PHASE FAILURE PANEL BREAKER TO BE REPLACEDWITH 800A MCCB 600A MCCB BREAKER SHOULD BE USED FOR ISOLATING THE BUS BAR LEGENDS : ECC EARTH COPPER CONDUCTER 2 X SINGLE CORE 185mm2 CABLE CU/PVC/PVC 3 X 1C 400mm2 CU/PVC/PVC+ 1 C 400mm2 NEUTRAL CU/PVC/PVC 2 X 3 1C 185mm2 CU/PVC/PVC CABLE + 1C 185mm2 NEUTRAL CU/PVC/PVC+ 185mm2 EARTH CU/PVC SHOULD BE PROVIDED 2 X 3 1C 185mm2 CU/PVC/PVC CABLE + 1C 185mm2 NEUTRAL CU/PVC/PVC+ 185mm2 EARTH CU/PVC SHOULD BE PROVIDED 2 X 3 1C 185mm2 CU/PVC/PVC CABLE + 1C 185mm2 NEUTRAL CU/PVC/PVC+ 185mm2 EARTH CU/ PVC SHOULD BE PROVIDED 2 X 3 1C 185mm2 CU/PVC/PVC CABLE + 1C 185mm2 NEUTRAL CU/PVC/PVC+ 185mm2 EARTH CU/ PVC SHOULD BE PROVIDED 4 C , 150mm2 CU/PVC/PVC+ 1 C 75mm2 ECC CU/PVC 250A 200-400kVAR POWER FACTOR IMPROVEMENT PANEL From Drawing Page/03 150A COLD WARE HOUSE-2 SMDB 1 150A COLD WARE HOUSE-1 SMDB 1 HT OVER HEAD LINE FROM TRAMRI GRID WITH FUSE LINK WILL BE REPLACEDWITH UNDERGROUND CABLE COMING FROM NIH SUBSTATION (OPTION 2) THIS PROPOSED DESIGN DRAWING IS ON THE BASIS OF EXISTING LOAD DETAILS WITH NINE NEW COLD UNITS AND WITH OUT ANY SPARE BREAKERS LOAD FOR FUTURE COLD UNITS IN DRY WARE HOUSE 800A VCB Incoming/ Outgoing feeder (Vacuum circuit breaker motorized F coilclosing coilwith counter, 210mm pole spacing 6 no plus 6 nc with varistorcircuit, 24 pole terminalstrip, breaker tripping signal with MECH, on and off push button, 12kV, 800A, 25KA 1s, 50Hz, 12/ 36/95KV CT = Double core 50A/5A/5A Core 1 =15VA, 5P10, Core 2 =10VA, 0.5M5, 25KA, 12/36/95KV PT = Single Core, 11KV/Sqrt 3 / 112V/Sqrt 3, AC 100VA, Class 0.5 12/36/95KV, under and over voltage , overcurrent, over current, earth fault and short circuit protection 800AVCB 3 xcore XLPE35 square mm 900meter 3 xcore XLPE35 square mm 3004496307-P PAGE 04/04