Waves Assignment Microwave Ovens Microwave ovens‚ or microwaves‚ are kitchen appliances which use microwave radiation to cook‚ heat or defrost food. Properties of a microwave: Microwaves are electromagnetic waves with wavelengths longer than those of Terahertz (THz) wavelengths‚ but relatively short for radio waves. Microwaves have wavelengths approximately in the range of 30 cm (frequency = 1 GHz) to 1 mm (300 GHz). The word microwave generally refers to "alternating current signals with
Free Microwave oven Microwave Electromagnetic radiation
TAPSI ENGINEERING COMPANY •POWER PROJECTS •UTILITIES‚ BOP‚ ELECTRICAL PACKAGES •SUBSTATION •DISTRIBUTION •CONTROL & AUTOMATION •BUILDING SERVICES ENERGO & TAPSI GROUP A-57/4‚OKHLA INDUSTRIAL AREA‚ PHASE-II‚ NEW DELHI Tel.:26385323/28/29/38 Fax: 26385333 E-mail : tapsi@energoindia.com tapsi_engineering@yahoo.com INTRODUCTION TAPSI ENGINEERING COMPANY provides complete turnkey jobs including EPC contracts for ElectroMechanical System in Power Plants and other industries. We suggest and
Premium Coal Nuclear power Sewage treatment
UNIT 3 WELDING WORKSHOP Structure 3.1 Introduction Objectives 3.2 3.3 Tools to be Used in Welding Workshop 3.4 3.5 Experiment No. 1 Resistance Welding 3.6 Seam Welding I Practice Session 3.7 Experiment No. 2 3.8 3.9 Experiment No. 3 Seam Welding Electrodes 3.1 INTRODUCTION Welding is a process of joining similar metals by application of heat with or without application of pressure and addition of filler material. The result is a continuity of homogeneous
Free Welding Arc welding
Chapter 3 Three-Phase A.C. Circuits Learning Outcomes This chapter introduces the concepts and principles of the three-phase electrical supply‚ and the corresponding circuits. On completion you should be able to: 1 Describe the reasons for‚ and the generation of the three-phase supply. 2 Distinguish between star (3 and 4-wire) and delta connections. 3 State the relative advantages of three-phase systems compared with single-phase-systems. 4 Solve three-phase circuits in terms of phase and
Premium
NOTICE INVITING TENDER FOR COAL HANDLING PLANT AND SILO LOADING ARRANGEMENT AT BHUBANESWARI OCP OF JAGANNATH AREA MAHANADI COALFIELDS LIMITED VOL – I A Mini Ratna Company JULY 2011 Office of The General Manager(E&M) P.O. – JagrIti Vihar‚ Burla‚ Dist – Sambalpur – 768020 (Orissa ) Gram : SAMBCOAL‚ FAX : (0663) 2542797 Tel. : (0663) 2542973 E-mail : gm-enm.mcl@nic.in A Mini Ratna Company TENDER DOCUMENT VOL – I (Part-I) NAME OF WORK : Planning‚ Design‚ Engineering‚ Construction
Premium Contract
Seminar report on HVDC TECHNOLOGY AND SHORT CIRCUIT CONTRIBUTION OF HVDC LIGHT By Jijo Francis DEPARTMENT OF ELECTRICAL & ELECTRONICS ENGINEERING FEDERAL INSTITUTE OF SCIENCE AND TECHNOLOGY (FISAT) MOOKKANNOOR P O‚ ANGAMALY-683577‚ Affiliated to MAHATMA GANDHI UNIVERSITY 2011 FEDERAL INSTITUTE OF SCIENCE AND TECHNOLOGY (FISAT) Mookkannoor P O‚ Angamaly-683577. Affiliated to MAHATMA GANDHI UNIVERSITY‚ Kottayam- 686560 DEPARTMENT OF ELECTRICAL & ELECTRONICS ENGINEERING
Premium Electric power transmission Electrical engineering
All types of Motor & Generators - AC & DC‚ Starters:Induction Motor (3 Phase):The production of a rotating magnetic field (RMF) is essential for the operation of alternating current (a.c.) induction motors. The speed of rotation of an RMF is known as the synchronous speed and this will be governed by the value of the supply frequency and the number of poles wound within each phase winding. Each of the phase windings are 120 electrical degrees apart. Synchronous speed can be calculated using the following
Premium Electric motor Induction motor
ANNEXURE-A UNIVERSITY CENTRE: SHAHEEN INSTITUTE‚ HAWALLY - KUWAIT CODE: 02500 TITLE OF PROJECT REPORT: COSTING AND COST REDUCTION OR OPTIMIZATION & CONTROL FOR ELECTRICAL EQUIPMENT OF AL-AHLEIA SWITCHGEAR CO. BY JOVITO BRIAN AZAVEDO A project report submitted in partial fulfillment of the requirements of Master of Business Administration of Sikkim Manipal University‚ India Sikkim-Manipal University of Health‚ Medical and Technological sciences Distance Education Wing Syndicate House Manipal
Premium Costs Variable cost Cost
Electronic component ------------------------------------------------- ------------------------------------------------- Various components | An electronic component is a basic electronic element usually packaged in a discrete form with two or more connecting leads or metallic pads. Components are intended to be connected together‚ usually by soldering to a printed circuit board‚ to create an electronic circuit with a particular function (for example an amplifier‚ radio receiver‚ or oscillator)
Premium Transistor
Komati Gorge Lodge is one of the few Mpumalanga Resorts that is situated on eco estate with such luxurious accommodation. Our suites and cottages are equipped with amenities and commodities for our guests’ utmost comfort. As far as Mpumalanga Resorts go‚ Komati 4 Star Lodge is quite competitive with rates and with the features we offer. Most of our Accommodation has indoor fireplaces or floor heating for those chilly winter evenings and when summer comes round‚ our guests can cool down in our swimming
Premium Property Ownership Remainder