UTL 1 Electrical Wiring PDF

Republic of the Philippines Don Honorio Ventura State University - Candaba Campus Pasig, Candaba Pampanga, 2013 [email protected] (+639) 3546 03203 UTL 1 IN...

Republic of the Philippines Don Honorio Ventura State University - Candaba Campus Pasig, Candaba Pampanga, 2013 [email protected] (+639) 3546 03203 UTL 1 INDICATE THE HEIGHT OF ALL SWITCHES (USUALLY 4' or 1.20 mts.) ABOVE FLOOR LEVEL TYPE OF SWITCH SWITCH MECHANISM SWITCH PLATE COVER AND TYPE OF FINISH FOR EACH SWITCH THREE WAY SWITCHES TO CONTROL LIGHTS AT THE ENDS OF STAIRWELLS, HALLS AND GARAGES TIME SWITCHES FOR GARAGE GENERAL LIGHTING, BATHROOM EXHAUST FANS,& HEAT LIGHTS AUTOMATIC SWITCHES ON CLOSET AND STORAGE AREAS SAFETY ALARM SWITCHES FOR A SECURITY SYSTEM IN THE MASTER CONTROL UNIT AND IN THE MASTER BEDROOM OUTDOOR SECURITY LIGHTING (MOTION DETECTOR LIGHTS) PEC ( Phillipine Electrical Code ) OUTLET AS A POINT IN A CIRCUIT WHERE OTHER DEVICES CAN BE CONNECTED RECEPTACLE IS A DEVICE (AT AN OUTLET BOX) TO WHICH ANY PLUG.IN EXTENSION LINE, APPLIANCE, OR DEVICE KITCHEN APPLIANCE OUTLETS SHOULD AVERAGE ONE EVERY 4' or 1.20 mts. OF WALL HEIGHT GFCI OUTLETS ( Ground Fault Circuit Interrupter ) SHOULD BE PLACED AS DESCRIBED EARLIER IN CHAPTER 12 TO 18" or 0.20-0.45 mts - NORMAL CODE HEIGHT FOR WALL OUTLETS HALL OUTLETS SHOULD BE PLACE EVERY 15' or 4.572 mts. 1.8 METERS - Height of Outlet  Republic of the Philippines Don Honorio Ventura State University - Candaba Campus Pasig, Candaba Pampanga, 2013 [email protected] (+639) 3546 03203 WIRING PLANS ARE PREPARED BY DESIGNERS. CONSULTING ELECTRICAL CONTRACTOR MAY PREPARE THE FINAL DETAILED ELECTRICAL PLANS. ELECTRICAL PLANS INCLUDE DATA ON THE TYPE AND LOCATION OF ALL FIXTURES WIRING DIAGRAMS DETAIL HOW A FIXTURE IS WIRED TO A SWITCH WIRING METHODS ARE REGULATED BY BLDG. CODES WIRING IS APPROVED by LICENSED ELECTRICIAN ELECTRICAL WIRING SHALL BE INSTALLED IN RIGID PVC CONDUIT LUMENS - TOTAL POTENTIAL AMOUNT OF LIGHT LUX -AMOUNT OF LIGHT LANDING ON A SURFACE CANDELA - TOTAL LIGHT IN A CERTAIN DIRECTION FILAMENT LAMP is a common type of light bulb. It contains a thin coil of wire called the filament. Gas-discharge lamps are a family of artificial light sources that generate light by sending an electric discharge Gas Discharge Tubes (GDTs) are used to protect personnel and sensitive High-intensity discharge lamps (HID lamps) are a type of electrical gas- discharge lamp which produces light includes Gymnastic, public area & roadways Incandescent Lamps is basically of a sealed glass containing a filament connected at its ends to the contract area R and Par Lamps Are complete optical systems in a single bulb. Such as Track Lighting or Illuminating Artwork Tungsten Halogen Lamps Also called quartz or quartz-iodine lamps use a halogen gas cycle to prevent rapid depreciation Halogen Lamps are used in automotive headlamps, undecabinet lighting, and work lights. A fluorescent lamp, or fluorescent tube, is a low-pressure mercury- vapor gas-discharge lamp that uses visible light. It give light from a large glowing surface rather than a small intense source. Most Common are T12, T8 & T5 ENERGY SAVINGS LAMPS Incandescent bulbs and halogen bulbs have the highest wattage, making them less energy-efficient choices. CFL bulbs use fewer watts, but LED bulbs are the real winner in energy efficiency NEON VAPOR LAMPS ( also neon glow lamp) is a miniature gas discharge lamp. Were widely used as Indicator Lamps INDICATOR LAMPS ( PILOT LIGHTS ) are used on just about every kind of electrical or electronic equipment imaginable. PL lamps are plug-in fluorescent lamps and became widely known since Philips marketed its PL series PL-T = Plug In Lamps with Triple Compact Flourescent Lamp PL-C = Plug In Cluster Flourescent Lamp MERCURY VAPOR LAMP in a clear quartz arc tube, produces visible light of characteristically blue-green color. It is suitable only for limited industrial areas, street lighting. Metal halide LAMPS a modification of the mercury vapor with an arc of improved color such as commercial High-pressure sodium LAMPS are the newest addition to the hid field. Its arc tube is made of high-density polycrystalline alumina SOFT WHITE ( 2700 kelvin ) Best for bedrooms and living rooms. WARM WHITE ( 3000 kelvin ) Best in living room,dining room,bedroom or any other room where you want soft lighting DAYLIGHT ( 5000 kelvin ) Best in bathrooms, kitchens and basements