DOCSLIB.ORG

Program Guide

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Program Guide PROGRAM GUIDE SUPPORTED BY 1 CONTENT S.NO. NAME OF PROGRAM P.NO. 1 ADVANCED DIPLOMA IN COMPUTER HARDWARE AND 1 NETWORKING (ADCHN) 2 DIPLOMA IN RADIO AND TV TECHNICIAN (DRTT) 17 3 DIPLOMA IN ELECTRICAL TECHNICIAN (DET) 31 4 CERTIFICATE FOR TV REPAIR TECHNICIAN (CTRT) 45 5 CERTIFICATE IN COMPUTER HARDWARE ENGINEERING (CCHE) 55 6 CERTIFICATE IN MOTOR AND TRANSFORMER 65 WINDING (CMTW) 7 CERTIFICATE FOR ADVANCE NETWORKING (CAN) 73 8 CERTIFICATE IN NETWORKING TECHNOLOGY (CNT) 83 9 CERTIFICATE IN LAPTOP REPAIRING (CLR) 91 10 CERTIFICATE IN ASSEMBLY OF PC (CAP) 99 11 CERTIFICATE IN MOBILE AND TELEPHONE INSTRUMENTS 107 REPAIRING (CMTIR) 12 CERTIFICATE IN PHOTOCOPY OPERATION AND MAINTENANCE 115 (CPOM) 13 CERTIFICATE FOR CYBER-CAFE ASSISTANT (CCCA) 121 14 CERTIFICATE FOR OPTICAL FIBRE SPLICER (COFS) 129 15 CERTIFICATE FOR OPTICAL FIBRE TECHNICIAN (COFT) 135 16 CERTIFICATE FOR SOLAR PANEL INSTALLATION TECHNICIAN 143 (CSPIT) 17 CERTIFICATE FOR MOBILE HANDSET REPAIR TECHNICIAN 151 (CMHRT) 18 CERTIFICATE FOR DTH INSTALLER & SERVICE TECHNICIAN 159 (CDIST) PROGRAM-GUIDE ADVANCED DIPLOMA IN COMPUTER HARDWARE AND NETWORKING (ADCHN) • Scheme of Examination • Detailed Syllabus • Counseling and Study Structure • Study Modules & Books Information 1 Advance Diploma in Computer Hardware and Networking (ADCHN) ,Mokal fMIyksek bu dEI;wVj gkMZos;j ,.M usVofdZax (ADCHN) (A) Duration : 12 Months (D) Courses : 13 ¼v½ vof/k : 12 ekg ¼n½ dkslsZl : 13 (B) Eligibility : 12th Pass (E) Credit : 32 ¼c½ ik=rk : 12oha ikl ¼b½ ØsfMV : 32 (C) Contents and Scheme of Examination ¼l½ ikB~;Øe fo"k; lwph ,oa ijh{kk ;kstuk Practical Course Total Theory Assignments Title of the Course Credit Marks Key Learning Outcomes Code Marks Max Min Max Min Max Min Semester I • Understand basics of electronics and electronic devices with their Basic and Digital Electronics function and characteristic. ADCHN 1 100 50 20 20 8 30 12 • Identify various types of electronic component and their uses. 1 csfld ,oa fMftVy bysDVªkWfuDl • Understand fundamental of digital electronics. • Using analog and digital testing tools. • Familiarity with safety practice at workplace. Safety Practices in the Work • Knowledge about various hazards and their remedies. ADCHN Environment 1 100 50 20 20 8 30 12 • Ensure clean, dust free and organized working environment. 2 dk;ZLFky ij lqj{kk izcU/k • Knowledge of Primary first aid for any accidental situation. • Understand about personal health and hygiene. • Understand about various components of a computer system, Computer System and their types and use. ADCHN Peripherals 3 100 50 20 20 8 30 12 • Install and Operate various peripherals like printers, storage 3 dEI;wVj flLVe ,.M isjhQsjYl devices etc. • Demonstrate assemble / de-assemble procedure of computer. Windows 7- Installation, and • Understand installation process of operating system. Computer Maintenance • Install and uninstall of various software. ADCHN 3 100 50 20 20 8 30 12 4 foaMkst++ 7 & bUlVkys'ku ,.M • Knowledge of scheduled maintenance of computer system. dEI;wVj esUVsussal • Understand troubleshooting of computer system. 3 • Create and edit a document. Working with MS Office ADCHN • Use of various features of MS-Office. 2 100 50 20 20 8 30 12 5 ofdZax foFk ,e,l vkWfQl • Understand and use of outlook express. • Print various documents. Communication and Personality • Basic communication skills. ADCHN Development • Personality grooming. 1 100 70 28 - - 30 12 6 dE;wfuds’ku ,oa ilZukfyVh • Responding to customer queries effectively. MsoyiesaV • Understand customer’s requirements. • Install and configure Windows 2008 server. Windows 2008 Server • Configure various components like Active Directory, File Server, ADCHN Management and Web Server etc. 3 100 50 20 20 8 30 12 7 foUMkst 2008 loZj eSustesaV • Managing Windows 2008 server environment with group policy and clients management. • Understand basic server maintenance task. Semester II • Narrate network concepts and terminology. • Identify, install and configure various network components and Advance Networking ADCHN devices. 3 100 50 20 20 8 30 12 8 ,Mokal usVofdZax • Understand WAN communication. • Understand various protocols and current technologies used for communication. • Understand installation and configure a Linux system. Linux Administration • Setup LAN under Linux environment. ADCHN 3 100 50 20 20 8 30 12 • Configuration of Web Server, mail server, DNS, Proxy etc. under 9 ykbusDl ,MfefuLVªs’ku Linux environment. • Understand basic server maintenance task. Introduction to Storage and Cloud Computing • Knowledge of various types of storage system. ADCHN 1 100 50 20 20 8 30 12 • Understand RAID concept and their uses. 10 LVksjst vkSj DykmM dEI;wfVax ls ifjp; • Understand cloud computing and it’s use. IT Infrastructure Management • Knowledge of various process flow adopted by IT companies. ADCHN 2 100 70 28 - - 30 12 • Understand management of IT infrastructure. 11 vkbZVh bUÝkLVªDpj eSustesUV • Knowledge of ITIL process adopted by IT companies. Introduction to • Understand the various aspects and the process for setting-up ADCHN Entrepreneurship and managing an new enterprise 2 100 70 28 - - 30 12 12 • Knowledge of various Govt. schemes for promoting m|ferk ls ifjp; entrepreneurship 4 • Design a good plan for growth of Entrepreneurship • Basic managerial skills • On the job skill by working with a IT Infrastructure management company. Project ADCHN • Experience of PC assembly and troubleshooting of computer. 7 - - - 100 40 - - 13 izkstsDV • Experience of setting up IT infrastructure in any organization to disseminate information/ data / internet services within organization. Note: For a PASS - A Student would require to secure 40% for both theory and practical. Grand Total Pass 1300 520 5 DETAILED SYLLABUS ADCHN 1 - BASIC AND DIGITAL ELECTRONICS Basic Electrical and electronics, Voltage, Current, Atomic Model, Ohm and Kirchhoff’s Law; Conductors – definition, properties of conductors, uses of conductors; Insulators – definition, properties of insulators, uses of insulators; Capacitor– definition, properties of capacitors, uses of capacitors; Semiconductors – atomic structure of semiconductors, types of semiconductors, Diode Valve – diode valve, cathode, anode; PN Junction Diodes – PN junction, biasing the PN junction, V-I characteristics, application of diodes, diode equivalent, classification of diodes, types of diode packaging; Transistor, SCR, DIAC, TRIAC, bridge rectifier, UJT, FET; Rectifiers – purpose of a rectifier, half wave and full wave rectifier, bridge rectifier; Filter Circuits – introduction, types of filter circuits-capacitor filter, RC filter, series inductor filter, choke input LC filter; Zener Diode – introduction, VI characteristics of a Zener diode, avalanche break down, Zener break down, specifications of Zener diodes, applications of Zener diode; Relays – Introduction, types of relays- electromagnetic relays, current sensing relay, under- current relay, voltage sensing relay, latching relays, mechanical reset relays, electrical reset relays, reed relays, dry reed relay, ferreed relay mercury wetted contact relay, impulse relay, clapper type armature relay, thermal relay, Poles and contacts, AC relay, Causes of relay failures; Digital system – Introduction, Terminology of digital ICs; Types of IC packages-dual in line package (DIP), ceramic flat package, surface mount package, ceramic chip carrier package, pin grid array package; Logic family-TTL logic family, emitter-coupled logic (ECL) circuits, MOS, CMOS; Digital IC numbering system; Number Systems – introduction, potential notation and weightage, decimal to binary conversion, counting binary number, hexadecimal number system, octal number; Binary Arithmetic - Binary addition, Signed numbers-sign-magnitude system, 1’s complement system, 2’s complement system, Binary adder-half adder, full adder, , Four bit parallel adder, Binary subtraction, Adder-subtractor; Logic Gate and Flip Flop: OR Gate – systematic symbol and truth table, electrical equivalent circuit; AND Gates – systematic symbol and truth table, Electrical equivalent circuit; NOR Gate - systematic symbol and truth table; NAND Gate: systematic symbol and truth table; Flip Flop – Introduction, RS flip flops, D flip flop, Clocked D flip flop, Edge triggered D flip flop, J. K. Flip Flop Circuits, Master slave flip flop, Frequency division using flip flop Printed Circuit Boards – Etching, Drilling holes on PCBs, Preparing and marking component layout, mounting components on PCB, Preparation of components leads, shaping the component leads, Source of stress on components, Stress relief measures, bending and trimming excess lead length for soldering, Order of soldering components; ADCHN 2 - SAFETY PRACTICES IN THE WORK ENVIRONMENT Safety Signs & Color at Work: Safety Signs - Cause for accidents, Safe attitudes; Safety Signs & Color- Sign categories, Sign types. First Aid & Artificial Respiration: First Aid - Introduction, First aid and Its aim, Recovery position, Cardiopulmonary resuscitation (CPR), Wound, Shock, Convulsion, Extensive burns, Minor burns and scalds, Chemical burns, Electric shock, Fracture, First–aid box; Artificial Respiration - Respiration, Artificial respiration, Mouth to nose method of artificial respiration, Artificial respiration in case of cardiac arrest, Important points to note after giving artificial respiration to victims. Safe Lifting and Carrying Techniques: Causes of injury, Types of injury and methods to prevent them, Points that make an objects/load difficult to carry, Preparation
Load more

Recommended publications
  • Maintenance Manuals
    1ZVN460100 – D Maintenance Manuals 1ZVN460100 – D 2 / 3 Table of contents 1 Maintenance............................................................................................................... 3 2 Trouble Shooting ....................................................................................................... 5 1ZVN460100-D 1. Maintenance: Subject Check Time period Remarks Year Month Insulating oil Dielectric strength 3 Moisture content 1 Neutralisation value 1 Interfacial surface tension 1 Water content 1 Sludge content 1 Gas analysis 1 Oil tightness Tank 3 Conservator 3 Cooling equipment 3 Piping 3 Bushings 3 Cable sealing ends 3 If applicable Cable boxes 3 If applicable Buchholz relay 3 Gate valves 3 Valves 3 Oil level Tank 1 Conservator 1 Bushings 1 Cable sealing ends 1 If applicable Cable boxes 1 If applicable Thermometer pockets 1 Venting devices Tank 1 Release vent screws until Cooling equipment 1 Oil emerges. Afterwards Intermediate piping 1 screw plugs tight Bushings 1 Piping 1 Buchholz relay 1 Cable sealing ends 1 If applicable Earthing devices All metal parts 1 Tank 1 Motors 1 Star points 1 If applicable Surge arresters 1 If applicable Control cabinet 1 Steal armoured cabling 1 Shut-off devices In position “service” As required See plan “Position of shut off devices” (if provided) Buchholz relay Direction of oil flow At erection Float 1 Contacts 1 Gas sampling device 1 If applicable Functional test 1 Dial-type thermometers Contact setting 1 See the Technical data Position of maximum pointer 1 Functional test 1 Current
    [Show full text]
  • Power Transformer Protection
    Power Transformer Protection Course No: E06-003 Credit: 6 PDH Velimir Lackovic, Char. Eng. Continuing Education and Development, Inc. 22 Stonewall Court Woodcliff Lake, NJ 07677 P: (877) 322-5800 [email protected] POWER TRANSFORMER PROTECTION The advancement of electrical power systems has been reflected in the developments in power transformer manufacturing. This has led to a wide range of power transformers. Their ratings range from a few kVA to several hundred MVA and are used for a wide variety of applications. Power transformer protection varies with the application and transformer importance. In the case of a fault within the power transformer it is important to minimize tripping time in order to decrease the impact of thermal stress and electrodynamic forces. Distribution power transformers can be protected by using fuses or overcurrent protection relays. This leads to time-delayed protection due to downstream co-ordination requirements. Nevertheless, time delayed short circuit clearance is unacceptable on larger power transformers due to system operation/stability and cost of repair. Power transformer short circuits are typically grouped into five categories: - Winding and terminal short circuits - Core short circuits - Tank and transformer accessory short circuits - On–load tap changer short circuits - Prolonged or uncleared external short circuits Summary of short circuit causes initiated in the power transformer itself, is shown in Figure 1. Winding and Terminal Core Tank and Accessories OLTC Figure 1. Power transformer short circuit statistics TRANSFORMER WINDING FAULTS A transformer winding fault is limited in magnitude by the following factors: - source impedance - neutral grounding impedance - winding connection arrangement - fault voltage - power transformer leakage reactance Few distinct cases come up and are described below.
    [Show full text]
  • B. Tech Electrical.Pdf
    JECRC University Course Structure for Electrical Engineering (B.Tech.) JECRC UNIVERSITY Faculty of Engineering & Technology B.Tech in Electrical Engineering Teaching Scheme Semester III Subject Code Subject Contact Hrs Credits L-T-P Electronics Devices & Circuits 3-1-2 5 Circuit Analysis – I 3-1-0 4 Electrical Machines – I 3-1-2 5 Electrical Measurements 3-1-2 5 Mathematics – III 3-1-0 4 Computer Programming – I 3-0-2 4 Total 18-5-8 27 JECRC UNIVERSITY Faculty of Engineering & Technology B.Tech in Electrical Engineering Teaching Scheme Semester IV Subject Code Subject Contact Hrs Credits L-T-P Analogue Electronics 3-1-2 5 Digital Electronics 3-0-2 4 Circuit Analysis – II 3-1-0 4 Electrical Machines – II 3-1-2 5 Advanced Mathematics 3-1-0 4 Generation of Electric Power 3-0-0 3 Total 18-4-6 25 JECRC UNIVERSITY Faculty of Engineering & Technology B.Tech in Electrical Engineering Teaching Scheme Semester V Subject Code Subject Contact Hrs Credits L-T-P Power Electronics-I 3-1-2 5 Microprocessor & Computer 3-0-2 4 Architecture Transmission & Distribution – I 3-1-0 4 Control Systems 3-1-2 5 Utilization of Electrical Power 3-0-0 3 Digital Signal Processing 3-0-0 3 Total 18-3-6 24 JECRC UNIVERSITY Faculty of Engineering & Technology B.Tech in Electrical Engineering Teaching Scheme Semester VI Subject Code Subject Contact Hrs Credits L-T-P Power Electronics –II 3-1-2 5 Power System Analysis 3-1-2 5 EHV AC/DC Transmission 3-0-0 3 Switch Gear & protection 3-0-0 3 Instrumentation 3-0-0 3 Transmission & Distribution – II 3-1-0 4 Economics 0-0-2 1
    [Show full text]
  • Section 5 Protection Related Functions
    1MAC050144-MB C Section 5 Protection related functions Section 5 Protection related functions 5.1 Three-phase transformer inrush detector INR 5.1.1 Identification IEC 61850 IEC 60617 ANSI/IEEE C37.2 Function description identification identification device number Three-phase inrush detector INRPHAR 3I2f> INR 5.1.2 Function block Figure 184: Function block 5.1.3 Functionality The transformer inrush detection INR is used to coordinate transformer inrush situations in distribution networks. Transformer inrush detection is based on the following principle: the output signal BLK2H is activated once the numerically derived ratio of second harmonic current I_2H and the fundamental frequency current I_1H exceeds the set value. The trip time characteristic for the function is of definite time (DT) type. The function contains a blocking functionality. Blocking deactivates all outputs and resets timers. 5.1.4 Operation principle The function can be enabled and disabled with the Operation setting. The corresponding parameter values are Enable and Disable. The operation of an inrush current detection function can be described by using a module diagram. All the blocks in the diagram are explained in the next sections. 615 series ANSI 383 Technical Manual Section 5 1MAC050144-MB C Protection related functions Figure 185: Functional module diagram. I_1H and I_2H represent fundamental and second harmonic values of phase currents. I_2H/I_1H This module calculates the ratio of the second harmonic (I_2H) and fundamental frequency (I_1H) phase currents. The calculated value is compared with the set Pickup value. If the calculated value exceeds the set Pickup value, the module output is activated.
    [Show full text]
  • Fist 3-30 Transformer Maintenance
    FIST 3-30 TRANSFORMER MAINTENANCE FACILITIES INSTRUCTIONS, STANDARDS, AND TECHNIQUES U0+,'&*5,7,'5*&'<7R,9'0,*1F*,'*+0,'R+1R �UR'7U*1F*R'/�797,+10 &'0'R*/1�1R7&1 F+5,*W F7/+�+,+'5*+05,RU/,+105 5,70&7R&5*70&*,'/0+3U'5 TRANSFORMER MAINTENANCE 1E%46*2WWW (&R1'�'/,R+/*R'5'7R/*70&* ,'/0+/7�*5'R+/'5*)R1U< &�HW U0+,'&*5,7,'5*&'<7R,9'0,*1F*,'*+0,'R+1R �UR'7U*1F*R'/�797,+10 &'0'R*/1�1R7&1 Acronyms and Abbreviations A air ANA self-cooled, nonventilated kW kilowatt ANSI American National Standards IEEE Institute of Electrical and Institute Electronic Engineers CEGB Central Electric Generating M/DW moisture by dry weight Board mg milligram cfm cubic feet per minute mva mega-volt-amps CH4 methane ND not detected C2 H2 acetylene N2 nitrogen C2 H4 ethylene O oil C2 H6 ethane O2 oxygen CO carbon monoxide OD outer diameter CO2 carbon dioxide ppb parts per billion CT current transformer ppm parts per million DBPC Ditertiary Butyl Paracresol psi pounds per square inch DGA dissolved gas analysis Reclamation Bureau of Reclamation EHV extra high voltage SCADA Supervisory Control and Data FA forced air (fans) Acquisition FO forced oil (pumps) STP standard temperature and G some type of gas pressure GA gas, self-cooled TDCG total dissolved combustible gas gm grams TOA Transformer Oil Analyst GSU generator step up TTR transformer turns ratio test H2 hydrogen TSC Technical Service Center ID inner diameter UV ultraviolet IFT interfacial tension V volts IEC International Electrotechnical W water/oil heat exchanger Commission IR infrared JHA job hazard analysis KOH potassium hydroxide kV kilovolt kVA kilovoltampere Contents Page 1.
    [Show full text]
  • Power Transformer Protection Author Application Guide R Nylen Senior Application Engineer
    A GO3-5005 E March 1988 Power Transformer Protection Author Application Guide R Nylen Senior application engineer ) ABB Relays Power transformer protection AGO3-5005 E Page 2 List of contents 1. INTRODUCTION 2. CONDITlONS LEADING TO FAULTS 4.4 Grou~d fault protection 2.1 Insulation breakdown 4.4.1 General 2.2 Aging of insulation 4.4.2 Low irrnpedance residual overcurrent relay 2.3 Overheating due to overexcitation 4.4.3 Harmonic restraint relay 2.4 Oil contamination and leakage 4.4.4 High impedance restricted relay 2.5 Reduced cooling 4.4.5 Low impedance restricted relay 3. FAULT CURRENT 4.4.6 Tank protection 3.1 Ground faults in a solidly grounded 4.4.7 Residual voltage relay star-connected secondary winding 4.5 Overexcitation protection 3.2 Ground faults in a high impedance grounded star-connected 4.6 Flashover and ground fault protections for low voltage systems secondary winding 3.3 Ground faults in a delta-connected 4.6.1 Systems without rectifiers or frequency converters winding 3.4 Turn-to-turn faults 4.6.2 Systems with rectifiers and frequency converters without 3.5 Phase-to-phase faults pulse'width-modulation 4. PROTECTIVE RELAVS 4.6.3 Systems with rectifiers and pulse- 4.1 General width-modulated frequency converters 4.2 Differential relays 4.2.1 General 5. MONITORS ) 4.2.2 Differential relays for fully insulated 5.1 Gener,al transformers 5.2 Gas d~tector relay 4.2.3 Differential relays for auto- 5.3 Temperature monitoring transformers 5.4 PresslUre relay for on-load tap- 4.3 Overcurrent protection and changsrs impedance relays 5.5 PresslUre relief valve 4.3.1 Time-overcurrent relays 5.6 Oil level monitor 4.3.2 Under-impedance relays 5.7 Silica gel dehydrating breather 4.3.3 Distance relays 6.
    [Show full text]
  • Chromatographic Analysis of Gases from the Transformer the Process of Creating and Detecting Gases in the Transformers
    EVENTSDIAGNOSTICS Photo courtesy of Končar D&ST, Zagreb, Croatia Zagreb, D&ST, Končar of courtesy Photo Chromatographic analysis of gases from the transformer The process of creating and detecting gases in the transformers 1. Introduction ABSTRACT Given the demands of today’s power systems, the question ince the beginning of production of oil for transformers of the transformer reliability is one of the top priorities. it has been shown that during their work, due to various The need for monitoring the performance of transformers Sphenomena, certain gases may appear [1]. In 1928, Buch- is imposed since the beginning of their use. This article holz relay was first used to collect gas bubbles passing through aims to analyse the impact of the gases released during the oil to the conservator. Due to the occurrence of gas in the breakdowns and energy discharge within the transformer transformer, the oil is gradually being displaced, which in a cer- that could accelerate the degradation of the insulation sys- tain amount pulls down the float and turns on a warning signal. tem and gradually lead to major faults and incidents. In larger amounts of gas, Buchholz relay trips the transformer. Consequently, there was a need for a quality analysis of the situ- ation inside the transformer in order to detect and eliminate po- KEYWORDS tential failures. In the early sixties gas chromatograph appeared, transformer, analysis, oil, gas, insulation a device used to identify gases dissolved in transformer oil. Since the seventies, this analysis is used to detect a number of different 36 TRANSFORMERS MAGAZINE | Volume 2, Issue 1 Emir ŠIŠIC Chromatography is a separation me- thod in which components are sepa- rated and isolated in stationary and mobile phases of materials (out of which many are forming gases in the oil and above), damage to the insulation, reduction of operational safety, and ultimately failure or breakdown.
    [Show full text]
  • Numerical Differential Protection of 220/132KV, 250 MVA Auto Transformer Using Siemens Make Differential Relay 7UT612
    International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395-0056 Volume: 06 Issue: 07 | July 2019 www.irjet.net p-ISSN: 2395-0072 Numerical Differential Protection of 220/132KV, 250 MVA Auto Transformer using Siemens make differential relay 7UT612 Hashmat Hussain1, Dr. Muhammad Naeem Arbab2, Junaid Khalil3 1Senior Engineer NPCC NTDC Islamabad, Pakistan 2Professor, Deptt of Electrical Engg, UET Peshawar, Pakistan 3Senior Engineer Protection GSO Training Centre NTDC Tarbela, Pakistan ---------------------------------------------------------------------***---------------------------------------------------------------------- Abstract – Differential protection of power transformer is 1. Power T/F phase shift between HV & LV Currents as the main protection of power transformer. First generation of per Vector group of Power T/F. Electromechanical differential relays were difficult to balance 2. Different CT Ratios on HV & LV side of T/F. and had limited setting ranges while 3rd Generation 3. Power T/F Magnetization Inrush current [2] microprocessor based Numerical Differential relays are multi 4. Zero sequence current elimination [3] functional, has user friendly HMI, more sensitive, reliable and 5. CT saturation on external faults [4]. have vast setting ranges & options. Setting calculation and 6. Tap change operation. balancing of differential relay for a power transformer is a 7. CT Errors. difficult job for protection engineers. Methods used in field for 8. Through fault stability of differential relay. elimination
    [Show full text]
  • 22/0.415 Kv, 1000Kva Transformer Technical Specification
    ARCHIVISTA ENGG. PROJECTS PVT. BLC223_ELEC_TS_TR_00 LTD. 1000 KVA TRANSFORMER – SECTION ELECTRICAL TECHNICAL SPECIFICATION Balmer Lawrie & Co. 22/0.415 KV, 1000KVA TRANSFORMER TECHNICAL SPECIFICATION Client : M/s Balmer Lawrie & Co. Project : Temperature Controlled Warehouse Project Location : At Patalganga, MIDC, Dist- Raigarh, Maharashtra Engineering Consultants : ARCHIVISTA Engineering Projects Pvt. Ltd. Pune Page: 1 of 13 ARCHIVISTA ENGG. PROJECTS PVT. BLC223_ELEC_TS_TR_00 LTD. 1000 KVA TRANSFORMER – SECTION ELECTRICAL TECHNICAL SPECIFICATION Balmer Lawrie & Co. TECHNICAL SPECIFICATIONS ELECTRICAL SYSTEM DETAILS Transformers fed with 22kV, 3phase, 50Hz. Fault Level assumed @ 500 MVA. 1. CONSTRUCTION 1.1. TANKS The tanks shall be fabricated from mild steel plates and shall be designed to withstand the pressure, which will be encountered under normal operation and abnormal conditions such as short circuit. Base channels shall be suitably reinforced to prevent any distortion during lifting. Oil tight gaskets shall be provided between the joints. The tank and other accessories shall be painted with heat resistant synthetic enamel paint of approved shade. Robust skid under base and fixing angles shall be provided to prevent bulging / warping. Tanks shall be mounted on bi-directional rollers. When detachable radiators are fitted, isolating valves shall be provided to permit removal of any radiator unit without emptying the tank. Radiators shall be securely braced to prevent undue vibrations. In case of separate cooling units, isolating valves shall be fitted in both top and bottom of connecting pipes. Tanks shall be shot-blasted internally and externally to remove rust and welding scale. All tanks shall be tested at a pressure of 0.35 kg/sq.cm. in addition to the normal oil head.
    [Show full text]
  • ELECTRICAL ENGINEERING 6TH SEMESTER THEORY-1 ENTREPRENEURESHIP & INDUSTRIAL MANAGEMENT (Common to Mechanical, ETC Engg
    ELECTRICAL ENGINEERING 6TH SEMESTER THEORY-1 ENTREPRENEURESHIP & INDUSTRIAL MANAGEMENT (Common to Mechanical, ETC Engg. Branch) TEACHING & EVALUATION SCHEME (2010 - 2011) DISCIPLINE: ELECTRICAL ENGINEERING SEMESTER: SIXTH Teaching Scheme Evaluation Scheme Subject Theory Practical SL. Internal Assesment Total NO End Class End Marks Theory L T P Exam Test Assignment Exam Sessional Th- Enterprenurship & Industrial Mgmt. 4 0 0 80 15 5 100 1 Th- Switch Gear & Protective Devices 4 1 0 80 15 5 100 2 Th- Utilization of Electrical Energy & 4 1 0 80 15 5 100 3 Traction Th- Electrical Installation & Estimating 5 1 0 80 15 5 100 4 Th- Elective 4 1 0 80 15 5 100 5 a Microcontroller & Plc b Control System Engineering c Power system operation d HVDC transmission & distribution Practical Pr- Electrical Works Practice 6 50 50 100 1 Pr- Project & Seminar 8 100 50 150 2 Grand Total 21 4 14 150 100 750 ELECTRICAL ENGINEERING 6TH SEMESTER THEORY-2 3. SWITCH GEAR AND PROTECTIVE DEVICES Total Period – 75 Examination : 3 Hours Theory : 4p/w Total Marks : 100 Tutorial : 1p/week Theory – 80, I.A : 15 + 5 A. RATIONALE : Switch gear and protection plays an important role in the protection of electrical power system. Since the demand of electrical power is increasing the job of generation, transmission & distribution of electrical energy is becoming very completed. To maintain the energy supply to the consumer switching producer with protection are to be maintained moreover new models of switch gear and protection circuits are also being developed. The use of interconnection bus with National power grid type of switch gear and protecting devices need to be trained in proper manners.
    [Show full text]
  • November. " IRELESS Vol
    FIODERN November. " IRELESS Vol. 2.No. 2. Edited by JOHN SCOTT-TAGGART, F.Inst.P., Member I.R.E. November, 1923. SPECIAL ARTICLES ON HOW TO MAKE : Vol. II. A HIGHLY SENSITIVE THREE -VALVE SET. By Percy W. Harris. A CRYSTAL RECEIVER WITH WAVE -TRAP. By G. P. Kendall, B.Sc. A PORTABLE ST 100 RECEIVER. By John Scott -Taggart, F.Inst.P. A HETERODYNE WAVEMETER. By Alan L. M. Douglas. A SINGLE VALVE -NOTE MAGNIFIER. ACCESSORIES FOR PEANUT VALVES. No. FRAME AERIALS. LOUD SPEAKERS. CRYSTAL HOLDERS. I FREE WITH THIS ISSUE-"JUNIOR WIRELESS." A 16 -PAGE MAGAZINE FOR BOYS. MODERN WIRELESS November, 1923 WECOVALVES . (PEA -NUT TYPE). N 44215-A. L'TENT Nos. 17580 (1915) 180090 46641-1921). Dimensions :2i in. X e in. Price - - Z1 10 0 THE WECOVALVE. THE new wireless valve which is to revolutionise wireless reception.Only 21 inches high and inchesindiameter,this small size valve. can be used equally well either as adetector oramplifierandoperatesoffasingledrycell,noaccumulatorsbeingnecessary. The WECOVALVE is the most economical valve existent, requiring only 0.25 of an ampere at o.8 to I.'volts,anditslifeismorethantwicethatoftungstenandother dull -emitter valves. The WE hasaspecial Bayonet Cap which prevents the possibility of destruction through careless insertion in the valve socket. Operating Characteristics :- Filament Current 0.25 amps. Detector Plate Voltage 17 - 22 volts. Filament Voltage o.8 - i.1 volts. Amplifier Plate Voltage 22 - 45 volts. THE SOCKET. ThisWECOVALVE socket is arranged for four soldered connections and has contact points faced with a gold and silver alloy which ensureperfectcontact with the base of the valve. THE ADAPTOR.
    [Show full text]
  • Generator Protection REG650 Application Manual
    Relion® 650 series Generator protection REG650 Application Manual Document ID: 1MRK 502 033-UEN Issued: February 2011 Revision: - Product version: 1.1 © Copyright 2011 ABB. All rights reserved Copyright This document and parts thereof must not be reproduced or copied without written permission from ABB, and the contents thereof must not be imparted to a third party, nor used for any unauthorized purpose. The software or hardware described in this document is furnished under a license and may be used or disclosed only in accordance with the terms of such license. Trademarks ABB and Relion are registered trademarks of ABB Group. All other brand or product names mentioned in this document may be trademarks or registered trademarks of their respective holders. Warranty Please inquire about the terms of warranty from your nearest ABB representative. ABB AB Substation Automation Products SE-721 59 Västerås Sweden Telephone: +46 (0) 21 32 50 00 Facsimile: +46 (0) 21 14 69 18 http://www.abb.com/substationautomation Disclaimer The data, examples and diagrams in this manual are included solely for the concept or product description and are not to be deemed as a statement of guaranteed properties. All persons responsible for applying the equipment addressed in this manual must satisfy themselves that each intended application is suitable and acceptable, including that any applicable safety or other operational requirements are complied with. In particular, any risks in applications where a system failure and/ or product failure would create a risk for harm to property or persons (including but not limited to personal injuries or death) shall be the sole responsibility of the person or entity applying the equipment, and those so responsible are hereby requested to ensure that all measures are taken to exclude or mitigate such risks.
    [Show full text]