This neutral therefore should be identified as live with a red or brown sleeve and should be connected to the red or brown coming from the lamp. Asked oct 31 2019 in important questions by gaurav96 469 points 0 votes.
Domestic Wiring
Should a neutral wire be live. The neutral conductor shall have the same cross sectional area as the line conductor in single phase two wire circuits whatever the section. Should it be. Nature healing society 308220 views. 12v between live and earth and 12v between live and neutral. Alternating current in electronics. For polyphase circuits where each phase conductor has a cross sectional area greater than 16 mm2 in copper or 25 mm2 in.
If fuse wire is connected to neutral wire instead of live wire then even when the fuse burns out the appliance remains connected to the live wire and the current supply will not be disrupted due to over loading. Uk why are incoming liveneutral 16mm and tails from consumer unit 25mm. The live feed should be connected to the live drop to the switch and hey pressto your done. Good morning music vr 360 positive vibrations 528hz the deepest healing boost your vibration duration. Earth pin is longer to ensure earth connection happens first while connecting and last while disconnecting any devices. The neutral black or blue comming from the lamp should be connected to the neutral from the feed.
The potential difference between these two wires in india is about 220 v. Related questions 0 votes. Now get the meter out that you probable dont own. The neutral wire is black and has voltage close to that of the ground. What is its in electric circuits. New light fitting 2 live 2 neutral.
The neutral wire will be treated as the live conductorthe precautions. The live wire of domestic circuits is usually red and is at high voltage. What is an electric fuse. Hot neutral and ground wires by doug lowe before you start working with line voltage in your electronic circuits you need to understand a few details about how most residential and commercial buildings are wired. The earth or ground wire provides safety against faults and current leaks. Why a fuse is always connected in the live wire and not in the neutral wire.
And in polyphase and single phase three wire circuits when the size of the line conductors is less than or equal to 16 mm2 in copper or 25 mm2 in aluminium.
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