1. January 2008 Ver 1.1 Basic Electrical Safety Faculty of Science & Health Safe Lab Module January 2008 2. January 2008 Ver 1.1 Electrical Safety at DCU  Electrical…

AWARENESS PROGRAM ON METER & HOUSE WIRING 1 What is Electricity Meter A device to record Energy consumption. 2 Meter Terminology No load Test Starting Current Current…

Conductors, Capacitors, Dielectrics Conductors, Capacitors, Dielectrics 1 Explanation of Conductors The electric wire must have the proper number of conductors Older two-wire…

Slide 1Electrical Engineering for Physicists How to get from the 208 VAC 3-phase power in the building to 110- and 220-VAC Code issues –All work must be done in conformance…

1.How to Replace an Old Power OutletPlugging your appliances into old power outlets is as dangerous as using and overloadingyour dangerous extension cords. Old power outlets…

APPLICATION NOTE Atmel AVR465: Single-Phase Power/Energy Meter with Tamper Detection Atmel AVR 8-bit Microcontroller Features • Cost-effective and flexible single-phase…

Slide 1 DC & AC Slide 2 Direct Current (DC) A flow of charge that flows in one direction, even if the current moves in unsteady pulses A battery produces direct current…

Slide 1 INTRODUCTION TO BASIC POWER SUPPLIES Slide 2 POWER SUPPLY SYSTEM The power supply system has an input which is either ac or dc and, for our discussions, a dc output.…

Slide 1 Slide 2  There are three stages for house wiring: › Underground stage › Rough stage › Electrical stage Slide 3 From the power company, we get: two hot wires…

Slide 1 Power Quality M.JegadeesanASP/EEE KLN College of Engineering Pottapalayam Slide 2 Electricity Electricity provides the power you need to run your home electronic…