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Nowadays most appliances are sold with moulded plugs already fitted. Nevertheless, it is still ... The live and neutral wires carry the current around the circuit. Mains current is A.C. (alternating current); this means that it is going backward and forwards in cycles (clockwise and anticlockwise around the circuit).
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en.wikibooks.org/wiki/GCSE_Science/Safety_in_Mains_circ...
en.wikibooks.org/wiki/GCSE_Science/Safety_in_Mains_circuits
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AC power plugs and sockets - Wikipedia, the free encyclopedia
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AC power plugs and sockets are devices for removably connecting electrically-operated devices to the commercial power supply. An electric plug is a male electrical connector with contact prongs to ...
en.wikipedia.org/wiki/AC_power_plugs_and_sockets
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Electrical wiring in the United Kingdom - Wikipedia, the free encyclopedia
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The modern UK standards and regulations for electrical wiring no longer differ substantially from those in other European countries. However, there are a number of noteworthy national peculiarities,...
en.wikipedia.org/wiki/Electrical_wiring_in_the_United_K...
en.wikipedia.org/wiki/Electrical_wiring_in_the_United_Kingdom
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In Germany or, as a matter of fact, in Europe, the colors for the mains wires are as follows: Live (L): Brown (sometimes also black, but not very common) Neutral (N): Blue Earth is Yellow with Green stripes, as everywhere else in the civili...
http://wiki.answers.com/Q/In_German_plugs_what_color_wi...
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In this lesson we'll look at AC and DC electricity, plugs, earth wires and fuses, and paying for electricity ... The live and the neutral wires ... Game You have to shoot the right answers to questions about the live, neutral and earth wires.
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www.furryelephant.com/content/electricity/domestic-elec...
www.furryelephant.com/content/electricity/domestic-electricity/
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Typically GFCI circuits are designed to cut current when there is 30 mA or more difference in currents flowing in live and neutral wires (the difference of those current must flow to ground).
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www.epanorama.net/documents/groundloop/why_grounding.ht...
www.epanorama.net/documents/groundloop/why_grounding.html
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In the UK, the mains system uses 13 amp plugs for most appliances. The plug has three terminals which correspond to the three wires (live, neutral and earth). The largest pin is used for the earth connection and the two smaller pins are used for the live and neutral.
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www.jeron.je/anglia/learn/sec/science/elecks4/page09.ht...
www.jeron.je/anglia/learn/sec/science/elecks4/page09.htm
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In the old standard sockets, the two top contacts (live and neutral) are dual-shaped like the new standard (because in Israel we have also been using the Euro standard two-prong non-Earthed plugs for a long while), ... The bedroom air-conditioner plug, for example, had its live and neutral wires mixed, never mind the messy...
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real-skeptic.livejournal.com/71761.html
real-skeptic.livejournal.com/71761.html
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Occupations - Men (10032) > closeup of electrician holding and studying various wires (10032026) ... Live Chat ... closeup of electrician holding and studying various wires photo...
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www.inmagine.com/10032/10032026-photo
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