SlideShare a Scribd company logo

Https _www.suit.edu.pk_uploads_past_papers_switchgear_protective_devices_-_bt255

•Download as DOC, PDF•
•
G
GHSKassKoronaMardan

pastpaper

Engineering
1 of 1
Roll No.__________________ 25 February, 2017 Switchgear & Protective Devices - BT255-Fall - 2016 Page 1 of 1 NOTE: Question #1 is compulsory. Attempt four questions from the rest. All questions carry equal marks. Mobile phones and other electronic gadgets are not allowed. Q1. Define and draw its symbol i. Circuit Breaker ii. Isolator iii. CT iv. Surge Arrestor v. Earthing switch vi. Reactor vii. Motor Q2. What is load shedding and how the load-frequency control of AC grid is achieved? Q3. What are the advantages and disadvantages of SF6 circuit breakers? Q4. Discuss the basic connection of trip circuit. Why it is used? Q5. Distinguish between the function of isolator and earthing switch. Q6. Explain the per unit system. What are its advantages? Q7: Discuss the components used in protective relay. Q8. Write short Notes on any TWO. i. Induction disk relay ii. Fault clearing process iii. Pilot wire Paper : Switchgear & Protective Devices - BT255 Time Allowed: 3 hours Examination: Final, Fall - 2016 Total Marks: 70, Passing Marks (35) Sarhad University, Peshawar (Distance Education)

Recommended

(Www.entrance exam.net)-sail placement sample paper 1
(Www.entrance exam.net)-sail placement sample paper 1(Www.entrance exam.net)-sail placement sample paper 1
(Www.entrance exam.net)-sail placement sample paper 1SAMEER NAIK
 
Https _www.suit.edu.pk_uploads_past_papers_electric_machines_-_ii_-_elc315
Https _www.suit.edu.pk_uploads_past_papers_electric_machines_-_ii_-_elc315Https _www.suit.edu.pk_uploads_past_papers_electric_machines_-_ii_-_elc315
Https _www.suit.edu.pk_uploads_past_papers_electric_machines_-_ii_-_elc315GHSKassKoronaMardan
 
Kā izvēlēties augstas efektivitātes Saules baterijas? Kvalitāte un testēšana.
Kā izvēlēties augstas efektivitātes Saules baterijas? Kvalitāte un testēšana.Kā izvēlēties augstas efektivitātes Saules baterijas? Kvalitāte un testēšana.
Kā izvēlēties augstas efektivitātes Saules baterijas? Kvalitāte un testēšana.Elektrumlv
 
Toyota 8FBCHU25 Forklift Service Repair Manual
Toyota 8FBCHU25 Forklift Service Repair ManualToyota 8FBCHU25 Forklift Service Repair Manual
Toyota 8FBCHU25 Forklift Service Repair Manualjksendmsmem
 
06 en50380 2017-03-29
06 en50380 2017-03-2906 en50380 2017-03-29
06 en50380 2017-03-29Sandia National Laboratories: Energy & Climate: Renewables
 
UTC Telecom & Technology 2015 - Battery Backup Workshop
UTC Telecom & Technology 2015 - Battery Backup WorkshopUTC Telecom & Technology 2015 - Battery Backup Workshop
UTC Telecom & Technology 2015 - Battery Backup WorkshopDakx Turcotte
 
Toyota 8FBCU25 Forklift Service Repair Manual
Toyota 8FBCU25 Forklift Service Repair ManualToyota 8FBCU25 Forklift Service Repair Manual
Toyota 8FBCU25 Forklift Service Repair Manualufjdjjjkekkmm
 
I044024549
I044024549I044024549
I044024549IJERA Editor
 

Recommended

(Www.entrance exam.net)-sail placement sample paper 1
(Www.entrance exam.net)-sail placement sample paper 1(Www.entrance exam.net)-sail placement sample paper 1
(Www.entrance exam.net)-sail placement sample paper 1SAMEER NAIK
 
Https _www.suit.edu.pk_uploads_past_papers_electric_machines_-_ii_-_elc315
Https _www.suit.edu.pk_uploads_past_papers_electric_machines_-_ii_-_elc315Https _www.suit.edu.pk_uploads_past_papers_electric_machines_-_ii_-_elc315
Https _www.suit.edu.pk_uploads_past_papers_electric_machines_-_ii_-_elc315GHSKassKoronaMardan
 
Kā izvēlēties augstas efektivitātes Saules baterijas? Kvalitāte un testēšana.
Kā izvēlēties augstas efektivitātes Saules baterijas? Kvalitāte un testēšana.Kā izvēlēties augstas efektivitātes Saules baterijas? Kvalitāte un testēšana.
Kā izvēlēties augstas efektivitātes Saules baterijas? Kvalitāte un testēšana.Elektrumlv
 
Toyota 8FBCHU25 Forklift Service Repair Manual
Toyota 8FBCHU25 Forklift Service Repair ManualToyota 8FBCHU25 Forklift Service Repair Manual
Toyota 8FBCHU25 Forklift Service Repair Manualjksendmsmem
 
06 en50380 2017-03-29
06 en50380 2017-03-2906 en50380 2017-03-29
06 en50380 2017-03-29Sandia National Laboratories: Energy & Climate: Renewables
 
UTC Telecom & Technology 2015 - Battery Backup Workshop
UTC Telecom & Technology 2015 - Battery Backup WorkshopUTC Telecom & Technology 2015 - Battery Backup Workshop
UTC Telecom & Technology 2015 - Battery Backup WorkshopDakx Turcotte
 
Toyota 8FBCU25 Forklift Service Repair Manual
Toyota 8FBCU25 Forklift Service Repair ManualToyota 8FBCU25 Forklift Service Repair Manual
Toyota 8FBCU25 Forklift Service Repair Manualufjdjjjkekkmm
 
I044024549
I044024549I044024549
I044024549IJERA Editor
 
Electric Motorbike
Electric MotorbikeElectric Motorbike
Electric MotorbikeIRJET Journal
 
Remote core locking (rcl)
Remote core locking (rcl)Remote core locking (rcl)
Remote core locking (rcl)Chinthaka Henadeera
 
Factors to Consider When Perfroming Maint - IEEE Transactions
Factors to Consider When Perfroming Maint - IEEE TransactionsFactors to Consider When Perfroming Maint - IEEE Transactions
Factors to Consider When Perfroming Maint - IEEE TransactionsJim White
 
TRANSFORMER FAULT DETECTION AND MONITORING
TRANSFORMER FAULT DETECTION AND MONITORINGTRANSFORMER FAULT DETECTION AND MONITORING
TRANSFORMER FAULT DETECTION AND MONITORINGIRJET Journal
 
Martin binnendijk - Session 1: Network Components
Martin binnendijk - Session 1: Network ComponentsMartin binnendijk - Session 1: Network Components
Martin binnendijk - Session 1: Network ComponentsDutch Power
 
Esa qb
Esa qbEsa qb
Esa qbVijay Anandh
 
17649136-Relays.pdf
17649136-Relays.pdf17649136-Relays.pdf
17649136-Relays.pdfThien Phan Bản
 
Auto Reset on Temporary Fault Otherwise Permanent Trip in Three Phase Transmi...
Auto Reset on Temporary Fault Otherwise Permanent Trip in Three Phase Transmi...Auto Reset on Temporary Fault Otherwise Permanent Trip in Three Phase Transmi...
Auto Reset on Temporary Fault Otherwise Permanent Trip in Three Phase Transmi...IRJET Journal
 
Digital Phase Locked Loop
Digital Phase Locked LoopDigital Phase Locked Loop
Digital Phase Locked LoopJun Steed Huang
 
VLSI Design Book CMOS_Circuit_Design__Layout__and_Simulation
VLSI Design Book CMOS_Circuit_Design__Layout__and_SimulationVLSI Design Book CMOS_Circuit_Design__Layout__and_Simulation
VLSI Design Book CMOS_Circuit_Design__Layout__and_SimulationSmt. Indira Gandhi College of Engineering, Navi Mumbai, Mumbai
 
202029263 electra-560
202029263 electra-560202029263 electra-560
202029263 electra-560zaga76
 
IJCER (www.ijceronline.com) International Journal of computational Engineerin...
IJCER (www.ijceronline.com) International Journal of computational Engineerin...IJCER (www.ijceronline.com) International Journal of computational Engineerin...
IJCER (www.ijceronline.com) International Journal of computational Engineerin...ijceronline
 
2015 03-16 nfpa-70_e_changes
2015 03-16 nfpa-70_e_changes2015 03-16 nfpa-70_e_changes
2015 03-16 nfpa-70_e_changesFernando Salvador Carbonel
 
Electrical Safety In The Workplace by Crawford Engineering Services
Electrical Safety In The Workplace by Crawford Engineering ServicesElectrical Safety In The Workplace by Crawford Engineering Services
Electrical Safety In The Workplace by Crawford Engineering ServicesAtlantic Training, LLC.
 
SUBSTATION MONITORING AND CONTROLLING BASED ON MICROCONTROLLER BY USING IOT
SUBSTATION MONITORING AND CONTROLLING BASED ON MICROCONTROLLER BY USING IOTSUBSTATION MONITORING AND CONTROLLING BASED ON MICROCONTROLLER BY USING IOT
SUBSTATION MONITORING AND CONTROLLING BASED ON MICROCONTROLLER BY USING IOTIRJET Journal
 
EC6802-WN IAT 2 QB.doc
EC6802-WN IAT 2 QB.docEC6802-WN IAT 2 QB.doc
EC6802-WN IAT 2 QB.docSubbuMurugan1
 
IRJET- Development of Multitest System for Solar PV
IRJET- Development of Multitest System for Solar PVIRJET- Development of Multitest System for Solar PV
IRJET- Development of Multitest System for Solar PVIRJET Journal
 
itu-t recommendation g671, g703
itu-t recommendation g671, g703itu-t recommendation g671, g703
itu-t recommendation g671, g703FrankNguyen48
 
5 2020 05_06!01_10_30_pm
5 2020 05_06!01_10_30_pm5 2020 05_06!01_10_30_pm
5 2020 05_06!01_10_30_pmGHSKassKoronaMardan
 
5 2020 04_06!09_40_10_pm
5 2020 04_06!09_40_10_pm5 2020 04_06!09_40_10_pm
5 2020 04_06!09_40_10_pmGHSKassKoronaMardan
 
Lmaac transmissionand distribution
Lmaac transmissionand distributionLmaac transmissionand distribution
Lmaac transmissionand distributionGHSKassKoronaMardan
 
Graddivcurl1
Graddivcurl1Graddivcurl1
Graddivcurl1GHSKassKoronaMardan
 

More Related Content

Similar to Https _www.suit.edu.pk_uploads_past_papers_switchgear_protective_devices_-_bt255

Factors to Consider When Perfroming Maint - IEEE Transactions
Factors to Consider When Perfroming Maint - IEEE TransactionsFactors to Consider When Perfroming Maint - IEEE Transactions
Factors to Consider When Perfroming Maint - IEEE TransactionsJim White
 
TRANSFORMER FAULT DETECTION AND MONITORING
TRANSFORMER FAULT DETECTION AND MONITORINGTRANSFORMER FAULT DETECTION AND MONITORING
TRANSFORMER FAULT DETECTION AND MONITORINGIRJET Journal
 
Martin binnendijk - Session 1: Network Components
Martin binnendijk - Session 1: Network ComponentsMartin binnendijk - Session 1: Network Components
Martin binnendijk - Session 1: Network ComponentsDutch Power
 
Auto Reset on Temporary Fault Otherwise Permanent Trip in Three Phase Transmi...
Auto Reset on Temporary Fault Otherwise Permanent Trip in Three Phase Transmi...Auto Reset on Temporary Fault Otherwise Permanent Trip in Three Phase Transmi...
Auto Reset on Temporary Fault Otherwise Permanent Trip in Three Phase Transmi...IRJET Journal
 
Digital Phase Locked Loop
Digital Phase Locked LoopDigital Phase Locked Loop
Digital Phase Locked LoopJun Steed Huang
 
202029263 electra-560
202029263 electra-560202029263 electra-560
202029263 electra-560zaga76
 
IJCER (www.ijceronline.com) International Journal of computational Engineerin...
IJCER (www.ijceronline.com) International Journal of computational Engineerin...IJCER (www.ijceronline.com) International Journal of computational Engineerin...
IJCER (www.ijceronline.com) International Journal of computational Engineerin...ijceronline
 
Electrical Safety In The Workplace by Crawford Engineering Services
Electrical Safety In The Workplace by Crawford Engineering ServicesElectrical Safety In The Workplace by Crawford Engineering Services
Electrical Safety In The Workplace by Crawford Engineering ServicesAtlantic Training, LLC.
 
SUBSTATION MONITORING AND CONTROLLING BASED ON MICROCONTROLLER BY USING IOT
SUBSTATION MONITORING AND CONTROLLING BASED ON MICROCONTROLLER BY USING IOTSUBSTATION MONITORING AND CONTROLLING BASED ON MICROCONTROLLER BY USING IOT
SUBSTATION MONITORING AND CONTROLLING BASED ON MICROCONTROLLER BY USING IOTIRJET Journal
 
EC6802-WN IAT 2 QB.doc
EC6802-WN IAT 2 QB.docEC6802-WN IAT 2 QB.doc
EC6802-WN IAT 2 QB.docSubbuMurugan1
 
IRJET- Development of Multitest System for Solar PV
IRJET- Development of Multitest System for Solar PVIRJET- Development of Multitest System for Solar PV
IRJET- Development of Multitest System for Solar PVIRJET Journal
 
itu-t recommendation g671, g703
itu-t recommendation g671, g703itu-t recommendation g671, g703
itu-t recommendation g671, g703FrankNguyen48
 

Similar to Https _www.suit.edu.pk_uploads_past_papers_switchgear_protective_devices_-_bt255 (18)

Electric Motorbike
Electric MotorbikeElectric Motorbike
Electric Motorbike
 
Remote core locking (rcl)
Remote core locking (rcl)Remote core locking (rcl)
Remote core locking (rcl)
 
Factors to Consider When Perfroming Maint - IEEE Transactions
Factors to Consider When Perfroming Maint - IEEE TransactionsFactors to Consider When Perfroming Maint - IEEE Transactions
Factors to Consider When Perfroming Maint - IEEE Transactions
 
TRANSFORMER FAULT DETECTION AND MONITORING
TRANSFORMER FAULT DETECTION AND MONITORINGTRANSFORMER FAULT DETECTION AND MONITORING
TRANSFORMER FAULT DETECTION AND MONITORING
 
Martin binnendijk - Session 1: Network Components
Martin binnendijk - Session 1: Network ComponentsMartin binnendijk - Session 1: Network Components
Martin binnendijk - Session 1: Network Components
 
Esa qb
Esa qbEsa qb
Esa qb
 
17649136-Relays.pdf
17649136-Relays.pdf17649136-Relays.pdf
17649136-Relays.pdf
 
Auto Reset on Temporary Fault Otherwise Permanent Trip in Three Phase Transmi...
Auto Reset on Temporary Fault Otherwise Permanent Trip in Three Phase Transmi...Auto Reset on Temporary Fault Otherwise Permanent Trip in Three Phase Transmi...
Auto Reset on Temporary Fault Otherwise Permanent Trip in Three Phase Transmi...
 
Digital Phase Locked Loop
Digital Phase Locked LoopDigital Phase Locked Loop
Digital Phase Locked Loop
 
VLSI Design Book CMOS_Circuit_Design__Layout__and_Simulation
VLSI Design Book CMOS_Circuit_Design__Layout__and_SimulationVLSI Design Book CMOS_Circuit_Design__Layout__and_Simulation
VLSI Design Book CMOS_Circuit_Design__Layout__and_Simulation
 
202029263 electra-560
202029263 electra-560202029263 electra-560
202029263 electra-560
 
IJCER (www.ijceronline.com) International Journal of computational Engineerin...
IJCER (www.ijceronline.com) International Journal of computational Engineerin...IJCER (www.ijceronline.com) International Journal of computational Engineerin...
IJCER (www.ijceronline.com) International Journal of computational Engineerin...
 
2015 03-16 nfpa-70_e_changes
2015 03-16 nfpa-70_e_changes2015 03-16 nfpa-70_e_changes
2015 03-16 nfpa-70_e_changes
 
Electrical Safety In The Workplace by Crawford Engineering Services
Electrical Safety In The Workplace by Crawford Engineering ServicesElectrical Safety In The Workplace by Crawford Engineering Services
Electrical Safety In The Workplace by Crawford Engineering Services
 
SUBSTATION MONITORING AND CONTROLLING BASED ON MICROCONTROLLER BY USING IOT
SUBSTATION MONITORING AND CONTROLLING BASED ON MICROCONTROLLER BY USING IOTSUBSTATION MONITORING AND CONTROLLING BASED ON MICROCONTROLLER BY USING IOT
SUBSTATION MONITORING AND CONTROLLING BASED ON MICROCONTROLLER BY USING IOT
 
EC6802-WN IAT 2 QB.doc
EC6802-WN IAT 2 QB.docEC6802-WN IAT 2 QB.doc
EC6802-WN IAT 2 QB.doc
 
IRJET- Development of Multitest System for Solar PV
IRJET- Development of Multitest System for Solar PVIRJET- Development of Multitest System for Solar PV
IRJET- Development of Multitest System for Solar PV
 
itu-t recommendation g671, g703
itu-t recommendation g671, g703itu-t recommendation g671, g703
itu-t recommendation g671, g703
 

More from GHSKassKoronaMardan

Lmaac transmissionand distribution
Lmaac transmissionand distributionLmaac transmissionand distribution
Lmaac transmissionand distributionGHSKassKoronaMardan
 
Corona1 150423103048-conversion-gate02
Corona1 150423103048-conversion-gate02Corona1 150423103048-conversion-gate02
Corona1 150423103048-conversion-gate02GHSKassKoronaMardan
 
Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...
Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...
Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...GHSKassKoronaMardan
 
Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...
Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...
Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...GHSKassKoronaMardan
 
Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...
Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...
Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...GHSKassKoronaMardan
 
Https _www.suit.edu.pk_uploads_past_papers_electromagnetic_field_theory_-_ee315
Https _www.suit.edu.pk_uploads_past_papers_electromagnetic_field_theory_-_ee315Https _www.suit.edu.pk_uploads_past_papers_electromagnetic_field_theory_-_ee315
Https _www.suit.edu.pk_uploads_past_papers_electromagnetic_field_theory_-_ee315GHSKassKoronaMardan
 

More from GHSKassKoronaMardan (13)

5 2020 05_06!01_10_30_pm
5 2020 05_06!01_10_30_pm5 2020 05_06!01_10_30_pm
5 2020 05_06!01_10_30_pm
 
5 2020 04_06!09_40_10_pm
5 2020 04_06!09_40_10_pm5 2020 04_06!09_40_10_pm
5 2020 04_06!09_40_10_pm
 
Lmaac transmissionand distribution
Lmaac transmissionand distributionLmaac transmissionand distribution
Lmaac transmissionand distribution
 
Graddivcurl1
Graddivcurl1Graddivcurl1
Graddivcurl1
 
Emf unit i
Emf unit iEmf unit i
Emf unit i
 
Corona1 150423103048-conversion-gate02
Corona1 150423103048-conversion-gate02Corona1 150423103048-conversion-gate02
Corona1 150423103048-conversion-gate02
 
Corona topic
Corona topicCorona topic
Corona topic
 
Armature reaction
Armature reactionArmature reaction
Armature reaction
 
Inductance and capacitance
Inductance and capacitanceInductance and capacitance
Inductance and capacitance
 
Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...
Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...
Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...
 
Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...
Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...
Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...
 
Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...
Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...
Https _www.suit.edu.pk_uploads_past_papers_power_transmission_distribution_-...
 
Https _www.suit.edu.pk_uploads_past_papers_electromagnetic_field_theory_-_ee315
Https _www.suit.edu.pk_uploads_past_papers_electromagnetic_field_theory_-_ee315Https _www.suit.edu.pk_uploads_past_papers_electromagnetic_field_theory_-_ee315
Https _www.suit.edu.pk_uploads_past_papers_electromagnetic_field_theory_-_ee315
 

Recently uploaded

Introduction to IEEE STANDARDS and its different types.pptx
Introduction to IEEE STANDARDS and its different types.pptxIntroduction to IEEE STANDARDS and its different types.pptx
Introduction to IEEE STANDARDS and its different types.pptxupamatechverse
 
(PRIYA) Rajgurunagar Call Girls Just Call 7001035870 [ Cash on Delivery ] Pun...
(PRIYA) Rajgurunagar Call Girls Just Call 7001035870 [ Cash on Delivery ] Pun...(PRIYA) Rajgurunagar Call Girls Just Call 7001035870 [ Cash on Delivery ] Pun...
(PRIYA) Rajgurunagar Call Girls Just Call 7001035870 [ Cash on Delivery ] Pun...ranjana rawat
 
Extrusion Processes and Their Limitations
Extrusion Processes and Their LimitationsExtrusion Processes and Their Limitations
Extrusion Processes and Their Limitations120cr0395
 
High Profile Call Girls Nagpur Meera Call 7001035870 Meet With Nagpur Escorts
High Profile Call Girls Nagpur Meera Call 7001035870 Meet With Nagpur EscortsHigh Profile Call Girls Nagpur Meera Call 7001035870 Meet With Nagpur Escorts
High Profile Call Girls Nagpur Meera Call 7001035870 Meet With Nagpur EscortsCall Girls in Nagpur High Profile
 
Call for Papers - African Journal of Biological Sciences, E-ISSN: 2663-2187, ...
Call for Papers - African Journal of Biological Sciences, E-ISSN: 2663-2187, ...Call for Papers - African Journal of Biological Sciences, E-ISSN: 2663-2187, ...
Call for Papers - African Journal of Biological Sciences, E-ISSN: 2663-2187, ...Christo Ananth
 
Top Rated Pune Call Girls Budhwar Peth ⟟ 6297143586 ⟟ Call Me For Genuine Se...
Top Rated Pune Call Girls Budhwar Peth ⟟ 6297143586 ⟟ Call Me For Genuine Se...Top Rated Pune Call Girls Budhwar Peth ⟟ 6297143586 ⟟ Call Me For Genuine Se...
Top Rated Pune Call Girls Budhwar Peth ⟟ 6297143586 ⟟ Call Me For Genuine Se...Call Girls in Nagpur High Profile
 
Sheet Pile Wall Design and Construction: A Practical Guide for Civil Engineer...
Sheet Pile Wall Design and Construction: A Practical Guide for Civil Engineer...Sheet Pile Wall Design and Construction: A Practical Guide for Civil Engineer...
Sheet Pile Wall Design and Construction: A Practical Guide for Civil Engineer...Dr.Costas Sachpazis
 
Microscopic Analysis of Ceramic Materials.pptx
Microscopic Analysis of Ceramic Materials.pptxMicroscopic Analysis of Ceramic Materials.pptx
Microscopic Analysis of Ceramic Materials.pptxpurnimasatapathy1234
 
The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...
The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...
The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...ranjana rawat
 
KubeKraft presentation @CloudNativeHooghly
KubeKraft presentation @CloudNativeHooghlyKubeKraft presentation @CloudNativeHooghly
KubeKraft presentation @CloudNativeHooghlysanyuktamishra911
 
(ANJALI) Dange Chowk Call Girls Just Call 7001035870 [ Cash on Delivery ] Pun...
(ANJALI) Dange Chowk Call Girls Just Call 7001035870 [ Cash on Delivery ] Pun...(ANJALI) Dange Chowk Call Girls Just Call 7001035870 [ Cash on Delivery ] Pun...
(ANJALI) Dange Chowk Call Girls Just Call 7001035870 [ Cash on Delivery ] Pun...ranjana rawat
 
Introduction to Multiple Access Protocol.pptx
Introduction to Multiple Access Protocol.pptxIntroduction to Multiple Access Protocol.pptx
Introduction to Multiple Access Protocol.pptxupamatechverse
 
UNIT-II FMM-Flow Through Circular Conduits
UNIT-II FMM-Flow Through Circular ConduitsUNIT-II FMM-Flow Through Circular Conduits
UNIT-II FMM-Flow Through Circular Conduitsrknatarajan
 
Processing & Properties of Floor and Wall Tiles.pptx
Processing & Properties of Floor and Wall Tiles.pptxProcessing & Properties of Floor and Wall Tiles.pptx
Processing & Properties of Floor and Wall Tiles.pptxpranjaldaimarysona
 
Introduction and different types of Ethernet.pptx
Introduction and different types of Ethernet.pptxIntroduction and different types of Ethernet.pptx
Introduction and different types of Ethernet.pptxupamatechverse
 
Software Development Life Cycle By Team Orange (Dept. of Pharmacy)
Software Development Life Cycle By Team Orange (Dept. of Pharmacy)Software Development Life Cycle By Team Orange (Dept. of Pharmacy)
Software Development Life Cycle By Team Orange (Dept. of Pharmacy)Suman Mia
 
(RIA) Call Girls Bhosari ( 7001035870 ) HI-Fi Pune Escorts Service
(RIA) Call Girls Bhosari ( 7001035870 ) HI-Fi Pune Escorts Service(RIA) Call Girls Bhosari ( 7001035870 ) HI-Fi Pune Escorts Service
(RIA) Call Girls Bhosari ( 7001035870 ) HI-Fi Pune Escorts Serviceranjana rawat
 
MANUFACTURING PROCESS-II UNIT-2 LATHE MACHINE
MANUFACTURING PROCESS-II UNIT-2 LATHE MACHINEMANUFACTURING PROCESS-II UNIT-2 LATHE MACHINE
MANUFACTURING PROCESS-II UNIT-2 LATHE MACHINESIVASHANKAR N
 

Recently uploaded (20)

Introduction to IEEE STANDARDS and its different types.pptx
Introduction to IEEE STANDARDS and its different types.pptxIntroduction to IEEE STANDARDS and its different types.pptx
Introduction to IEEE STANDARDS and its different types.pptx
 
(PRIYA) Rajgurunagar Call Girls Just Call 7001035870 [ Cash on Delivery ] Pun...
(PRIYA) Rajgurunagar Call Girls Just Call 7001035870 [ Cash on Delivery ] Pun...(PRIYA) Rajgurunagar Call Girls Just Call 7001035870 [ Cash on Delivery ] Pun...
(PRIYA) Rajgurunagar Call Girls Just Call 7001035870 [ Cash on Delivery ] Pun...
 
Extrusion Processes and Their Limitations
Extrusion Processes and Their LimitationsExtrusion Processes and Their Limitations
Extrusion Processes and Their Limitations
 
High Profile Call Girls Nagpur Meera Call 7001035870 Meet With Nagpur Escorts
High Profile Call Girls Nagpur Meera Call 7001035870 Meet With Nagpur EscortsHigh Profile Call Girls Nagpur Meera Call 7001035870 Meet With Nagpur Escorts
High Profile Call Girls Nagpur Meera Call 7001035870 Meet With Nagpur Escorts
 
Call for Papers - African Journal of Biological Sciences, E-ISSN: 2663-2187, ...
Call for Papers - African Journal of Biological Sciences, E-ISSN: 2663-2187, ...Call for Papers - African Journal of Biological Sciences, E-ISSN: 2663-2187, ...
Call for Papers - African Journal of Biological Sciences, E-ISSN: 2663-2187, ...
 
Top Rated Pune Call Girls Budhwar Peth ⟟ 6297143586 ⟟ Call Me For Genuine Se...
Top Rated Pune Call Girls Budhwar Peth ⟟ 6297143586 ⟟ Call Me For Genuine Se...Top Rated Pune Call Girls Budhwar Peth ⟟ 6297143586 ⟟ Call Me For Genuine Se...
Top Rated Pune Call Girls Budhwar Peth ⟟ 6297143586 ⟟ Call Me For Genuine Se...
 
Sheet Pile Wall Design and Construction: A Practical Guide for Civil Engineer...
Sheet Pile Wall Design and Construction: A Practical Guide for Civil Engineer...Sheet Pile Wall Design and Construction: A Practical Guide for Civil Engineer...
Sheet Pile Wall Design and Construction: A Practical Guide for Civil Engineer...
 
Microscopic Analysis of Ceramic Materials.pptx
Microscopic Analysis of Ceramic Materials.pptxMicroscopic Analysis of Ceramic Materials.pptx
Microscopic Analysis of Ceramic Materials.pptx
 
★ CALL US 9953330565 ( HOT Young Call Girls In Badarpur delhi NCR
★ CALL US 9953330565 ( HOT Young Call Girls In Badarpur delhi NCR★ CALL US 9953330565 ( HOT Young Call Girls In Badarpur delhi NCR
★ CALL US 9953330565 ( HOT Young Call Girls In Badarpur delhi NCR
 
The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...
The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...
The Most Attractive Pune Call Girls Budhwar Peth 8250192130 Will You Miss Thi...
 
KubeKraft presentation @CloudNativeHooghly
KubeKraft presentation @CloudNativeHooghlyKubeKraft presentation @CloudNativeHooghly
KubeKraft presentation @CloudNativeHooghly
 
(ANJALI) Dange Chowk Call Girls Just Call 7001035870 [ Cash on Delivery ] Pun...
(ANJALI) Dange Chowk Call Girls Just Call 7001035870 [ Cash on Delivery ] Pun...(ANJALI) Dange Chowk Call Girls Just Call 7001035870 [ Cash on Delivery ] Pun...
(ANJALI) Dange Chowk Call Girls Just Call 7001035870 [ Cash on Delivery ] Pun...
 
Introduction to Multiple Access Protocol.pptx
Introduction to Multiple Access Protocol.pptxIntroduction to Multiple Access Protocol.pptx
Introduction to Multiple Access Protocol.pptx
 
Roadmap to Membership of RICS - Pathways and Routes
Roadmap to Membership of RICS - Pathways and RoutesRoadmap to Membership of RICS - Pathways and Routes
Roadmap to Membership of RICS - Pathways and Routes
 
UNIT-II FMM-Flow Through Circular Conduits
UNIT-II FMM-Flow Through Circular ConduitsUNIT-II FMM-Flow Through Circular Conduits
UNIT-II FMM-Flow Through Circular Conduits
 
Processing & Properties of Floor and Wall Tiles.pptx
Processing & Properties of Floor and Wall Tiles.pptxProcessing & Properties of Floor and Wall Tiles.pptx
Processing & Properties of Floor and Wall Tiles.pptx
 
Introduction and different types of Ethernet.pptx
Introduction and different types of Ethernet.pptxIntroduction and different types of Ethernet.pptx
Introduction and different types of Ethernet.pptx
 
Software Development Life Cycle By Team Orange (Dept. of Pharmacy)
Software Development Life Cycle By Team Orange (Dept. of Pharmacy)Software Development Life Cycle By Team Orange (Dept. of Pharmacy)
Software Development Life Cycle By Team Orange (Dept. of Pharmacy)
 
(RIA) Call Girls Bhosari ( 7001035870 ) HI-Fi Pune Escorts Service
(RIA) Call Girls Bhosari ( 7001035870 ) HI-Fi Pune Escorts Service(RIA) Call Girls Bhosari ( 7001035870 ) HI-Fi Pune Escorts Service
(RIA) Call Girls Bhosari ( 7001035870 ) HI-Fi Pune Escorts Service
 
MANUFACTURING PROCESS-II UNIT-2 LATHE MACHINE
MANUFACTURING PROCESS-II UNIT-2 LATHE MACHINEMANUFACTURING PROCESS-II UNIT-2 LATHE MACHINE
MANUFACTURING PROCESS-II UNIT-2 LATHE MACHINE
 

Https _www.suit.edu.pk_uploads_past_papers_switchgear_protective_devices_-_bt255

  • 1. Roll No.__________________ 25 February, 2017 Switchgear & Protective Devices - BT255-Fall - 2016 Page 1 of 1 NOTE: Question #1 is compulsory. Attempt four questions from the rest. All questions carry equal marks. Mobile phones and other electronic gadgets are not allowed. Q1. Define and draw its symbol i. Circuit Breaker ii. Isolator iii. CT iv. Surge Arrestor v. Earthing switch vi. Reactor vii. Motor Q2. What is load shedding and how the load-frequency control of AC grid is achieved? Q3. What are the advantages and disadvantages of SF6 circuit breakers? Q4. Discuss the basic connection of trip circuit. Why it is used? Q5. Distinguish between the function of isolator and earthing switch. Q6. Explain the per unit system. What are its advantages? Q7: Discuss the components used in protective relay. Q8. Write short Notes on any TWO. i. Induction disk relay ii. Fault clearing process iii. Pilot wire Paper : Switchgear & Protective Devices - BT255 Time Allowed: 3 hours Examination: Final, Fall - 2016 Total Marks: 70, Passing Marks (35) Sarhad University, Peshawar (Distance Education)