In today electrical wiring installation tutorial we will show how to wire a single phase consumer unit installation in a single storey building from utility pole to a 1 phase energy meter 1 phase distribution board and then how to connect single phase loads in single phase wiring distribution system in home electric supply system. The de signer must evaluate the existing electrical system to ensure that existing electrical systems can accom modate new additional electrical loads that will be imposed on them.
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Building wiring diagram pdf. A diagram that uses lines to represent the wires and symbols to represent components. With the assist of the book you can easily do your own personal wiring assignments. Basics 8 aov elementary block diagram. These publications were developed with the assistance of many individuals who have exper. Basics 9 416 kv pump schematic. Basics 10 480 v pump schematic.
Residential wiring the second publication in the series is a revision of mavccs 1983 wiring publication of the same name. Electrical systems for an existing building then the electrical designer works to incorporate all the new electrical wiring into the existing system. Basics 11 mov schematic with block included basics 12 12 208 vac panel diagram. Basics 7 416 kv 3 line diagram. It reveals the parts of the circuit as streamlined shapes and also the power and also signal links in between the gadgets. This manual picks up where basic wiring ends and prepares the student for entry level employment in the residential wiring trade.
Wiring diagram book a1 15 b1 b2 16 18 b3 a2 b1 b3 15 supply voltage 16 18 l m h 2 levels b2 l1 f u 1 460 v f u 2 l2 l3 gnd h1 h3 h2 h4 f u 3 x1a f u 4 f u 5 x2a r power on optional x1 x2115 v 230 v h1 h3 h2 h4 optional connection electrostatically shielded transformer f u 6 off on m l1 l2 1 2 stop ol m start 3 start start fiber optic. The ground wire attaches to the metal boxes in plastic it does not wiring color guide i black wire mot mot bare wire ground wire from power source 12 2 wire with ground ground wires how to wire outlets wiring two outlets white wire attached to white or. Basics 14 aov schematic with block included basics 15 wiring or connection. Basics 13 valve limit switch legend. A wiring diagram is a streamlined standard pictorial depiction of an electric circuit. Academiaedu is a platform for academics to share research papers.
Electrician circuit drawings and wiring diagrams youth explore trades skills 3 pictorial diagram. The wiring in plastic and metal boxes is the same except for the ground wire. Building wiring diagram with symbols pdf all wiring diagram house wiring diagram pdf. Assortment of electrical wiring diagram pdf. Youll be able to always count on wiring diagram as an crucial reference that can help you conserve time and cash. A diagram that represents the elements of a system using abstract graphic drawings or realistic pictures.
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