13

Electricals Ne

Embed Size (px)

DESCRIPTION

cc

Citation preview

Slide 1

THIS GLASS THOUGH HIGHLY EXPENSIVE HAS VACCUM BETWEEN TWO LAYERS OF GLASS WHICH MAKES IT THERMALLY INSULATED AND SAVE ON ELECTRICITY BILLS BY CONSIDERABLY REDUCING AIR CONDITIONING LOAD.

ALUMINIUM REFLECTORS RADIATE LIGHT AND WHATEVER HEAT IS GENERATED IN ONE DIRECTION IS KEPT AWAY FROM THE LAMP SO THAT THERE IS NO HEAT BUILT UP IN THE RECESSED LUMINAIRE HEADS OR ENCLOSED LUMINAIRE HEADS THEIR LIFE IS RATED TO BE 4000 HOURS.

THE TOP IS CUT PRECISE AS PER THE MANUFACTURERS DETAILED SIZE OF THE BASE PLATE AND INSERTING THE PLATE IN IT ,WITH GAPS IF ANY BEING FILLED WITH A SEALENT .SINCE TOP OF THESE HOBS BECOME FLUCH WITH THE WORK TOP UNLIKE THE USUAL GAS STOVES,THE COOKING HEIGHT IS HIGHLY CONVENIENT AND AESTHETICALLY PLEASING.

SECONDLY THE KNOBS ARE MOUNTED ON THE TOP OF THE HOB PLATE & HANCE HANDY FOR OPERATION.BURNERS ARE DETACHABLE AND HANCE CAN BE CLEANED EASILY. FOR INDIAN COOKING CONDITIONS,PARTICULARLY WHILE PREPARAING THE CHAPPATIS/ROTIS ONE REQUIRES UNIFROM HEAT TO THE ENTIRE CHAPPATI FOR WHICH A SPECIAL TRIPLE CONCENTRIC RING BURNER IN THE HOB IS PROVIDED.ELECTRIC KITCHEN CHIMNEYTO VENTILATE THE KITCHEN AND FUMES OF COOKING,A MASONRY HOOD WITH A VENT SHAFT UPTO THE TOP OF THE ROF USED TO BE THE ONLY METHOD TILL RECENTLY.IN SOME CASES AN EXHAUST FAN SHOULD BE INSTALLED IN THE VENTILATOR TO TAKE CARE OF THIS PROBLEM.THESE ARRANGEMENTS WERE NOT ADEQUATE FOR MAXIMUM EXTRACTION OF SMOKE,FUMES AND OTHER SMELLS EMANATING.

BEFORE PAINTING, ALL THE SURFACES WHERE THE PAINTING IS TO BE APPLIED HAS TO BE REPAIRED FROM INDENTATIONS, CHIPS ETC. & SMOOTHENED WITH PUTTY TO GET AN EVEN SURFACE. AFTER THE REPAIR HAS BEEN COMPLETED ,APPLY ONE COAT OF PRIMER TO THE SURFACE, SANDPAPER IT AND AGAIN APPLY THE PRIMER & SEE IF PROCESS NEEDS TO BE REPEATED.

LAMINATES OF 0.8 TO 1.00 MM THICKNESS ARE IDEAL AND HIGHER THICKNESS WILL ONLY INCREASE THE COST WHERE AS THICKNESS LESS THAN 0.8MM MAY HAVE A TENDENCY TO PEEL OFF OR CHIP FROM THE PASTED SURFACE AS WELL AS HIGHLIGHT OF SURFACE & MAY NEVER BE USED.THE GREATEST ADVANTAGE OF LAMINATES IS THAT ITS TOUGH SURFACE DOES NOT ALLOW OIL, DUST, OR STAINS. THESE ARE CLEANABLE.

8

ELECTRIC CABLEULTIMATELY FOR RESIDENTIAL AND COMMEERCIAL PURPOSES THE VOLTAGE IS BROUGHT DOWN TO 220 VOLTS IN INDIA WHEREAS IN CERTAIN COUNTRIES THE COLTAGE IS BROUGHT DOWN EVEN TO 110 VOLTS WHERE ALL THE ELECTRICAL APPLIANCES ARE DESIGNED FOR THAT SPECIFICATION.THUS WHILE PURCHASING APPLIANCES FROM ABROAD TO BE OPERATED IN INDIA CARE HAS TO BE TAKEN TO ENSURE THAT THEY WORK ON 220 VOLTS AND NOT 110 VOLTS. ELECTRICITY FROM GENERATING STATION IS TRANSMITTED THROUGH HIGH TENSION/VOLTAGE ALUMINIUM CONDUCTOR WITHOUT ANY INSULATION AT A HIGH LEVEL ABOVE THE GROUND WITH THE HELP OF TRANSMISSION TOWERS. THE VOLTAGE OF SUCH TRANSMISSION COULD BE 400 Kv OR EVEN MORE FOR INTERSTATE TRANSMISSION BY THE NATIONAL GRID CORPORATION. SUSBEQUENTLY THE VOLTAGE IS BROUGHT DIWN TO LEVELS OF 220,132,66,11 Kv AND 440 VOLTS BY WAY OF STEP DOWN TRANSFORMERS.

IN CASE OF UNDERGROUND CABLE,THE CABLE HAS TO BE ARMORED SO THAT THE INSULATION IS NOT DAMAGED BY EARTH/SAND,WATER AS IT IS IN CONTACT WITH THEM ALL TIME.AFTER THE ELECTRIC CONNECTION HAS BEEN PROVIDED UPTO THE METER BY THE ELECTRICITY DEPARTMENT THE LAYING OF INSULATED ELECTRICAL WIRING PROTECTION FROM ELECTRIC SHOCK ETC. IS THE SOLE RESPONSIBILITY OF THE OWNER.THE ELECTRIC CONNECTION FROM LT(LOW TRANSMISSION) LINE IN DOMESTIC /COMMERCIAL AREAS IS TAKEN TO THE PREMISES THROUGH INSULATED ELECTRIC CABLE EITHER OVERHEAD OR UNDERGROUND UP TO THE ELECTRICITY METER.THESE SWITCHES COME WITH COVER FRAMES WHICH ARE PRESSED AFTER THE SWITCH SOCKETS ARE FITTED ON THE PVC SWITCH BOARD,THE IDEA BEING TO HIDE THE SCREW HEADS COMPLETELY GIVES AN APPEARANCE OF PLATE SWITCHES.ANOTHER BENEFIT OF SUCH SWITCHES IS THAT IN CASE OF REPLACEMENT, OR REPAIR,THE COVER IS EASILY REMOVABLE FOR EASY REPLACEMENT OF SWITCH.SOME WELL-KNOWNED BRANDS HAVE SERIES THAT CONTAIN SWITCHES,AMP & 16 AMP SOCKETS. ETC.

DISTRIBUTION BOARDSDISTRIBUTION THESE DAYS IS NOT MERELY AN ON-OFF LEVER WITH FUSE BOX. MODERN DISTRIBUTION BOXES SYSTEMATICALLY CATER TO ELECTRICAL LOADS.THE SAFETY OF ELECTRICAL APPLIANCES AND HUMAN LIFE FROM ELECTRICAL MISHAPS LIKE SHORT CIRCUITS,OVERLOAD & EARTH LEAKAGES ARE PREVENTED BY THEM.DISTRIBUTION BOARDS OF REPUTED BRANDS ARE SLEEK, WELL DESIGNED, STURDY, CONVENIENT, COME IN VARIOUS SIZES AND AESTHETICALLY BEAUTIFUL AND BLEND WITH ANY INTERIOR.

DIGITAL INVERTERDUE TO INADEQUATE ELECTRICITY GENERATION VARYING PEAK LOADS OF POWER REQUIREMENT,OUTDATED DISTRIBUTION SYSTEM,POWER INTERRUPTION ARE MANY OF THE REASONS THAT PREVENT GUARANTEED CONITNUITY OF POWER AT ALL TIMES.THIS LEADS TO INADEQUATE SLEEP,DISRUPTION OF STUDIES,DAILY ROUTINE AND A COMPLETE LACK OF PEACE OF MIND.TO ENSURE UNINTERRUPTED POWER SUPPLY THERE ARE TWO ALTERNATIVE AVAILABLE 1. TO INSTALL A GENERATOR 2. TO PUT AN INVERTER