Q:Hi, My house has a wire for a light sticking out of the wall on the outside of the house. Problem is that there is no electrical box, so I have nothing to mount my light too. The outside is wood. Does anyone have any suggestions, that will work, and is safe? Thanks for your timepb4sc

Hopefully this is nonmetallic sheathed cable(Romex). If so, you can mount an outlet box on the wall, or cut out sufficient space to flush one in. If the conductors are just wires, you have a different problem, unless there is cable up to the point of penetration of the wall.

Q:How to identify the quality of the wire is good or bad!

This is not to say if the motherboard power supply voltage is not possible to burn the board actually go to the computer city to buy a 6PIN switch 8PIN adapter should be able to

Q:If electrical wires were built underground then there would never be any outages from storms. I'm sure they thought of this and there's a reason why, I just wanna kno what's the reason?

Why aren't telephone and electrical wires built underground? They are in the U.K. And Europe. And Australia, And Japan. And South America. And China. And India. And Canada. And just about every other civilised country on the planet.

Q:Power inside L and N on behalf of what ah

Sc: welded steel pipe tc: wire tube galvanized or non-galvanized thin steel pipe attached: pipe laying labeling method sc: welded steel pipe tc: wire tube galvanized or non-galvanized thin steel pipe pc: hard plastic pipe ct: cable bridge cp : Metal hose SR: steel trunking RC: water gas pipe KBG: pipe for the buckle-type galvanized thin-walled steel pipe, JDG: for the tight-fitting galvanized thin-walled steel pipe

Q:I had a small infestation of mice in my garage a few years back. I noticed a hole under the breaker box that looks like it was from the mice. Is it likely that they chewed on the wiring or was this just an entry point? How would I know without tearing out the drywall or pulling all new wiring?

Yes the mice will eat the insulation of the wires,you might be able to check the wires with a dentist mirror and a torch,not sure if you can remove/open the breaker box and inspect that way. Hope this helps a bit You wil see the exposed wires,you will need to turn off the power to the breaker box,use a straight edge and a sharp stanley knife,cut the gyprok sheet neatly around the stud work you might need to buy a new gyprock sheet,you will need to get a sparkey in to replace the wires,also ask him to put it into conduit. Also put some rat sack(they eat it and go off to die) into the cavity before replacing the gyprock sheet

Q:Car has electrical smell like when electrical wires burn or something electrical is hot. similar smell as when one of the wall plugs in my house burned up.Smell is inside car while driving. does not smell under hood. noticed it SLIGHTLY about a week ago. Then again, very noticeably yesterday.Headlight blew 2 weeks ago and other headlight blew 1 week ago, i replaced them. I had replaced these less than a year ago. For the past week the passenger window has not worked up or down and there was some clicking noises in that door.

Take it to the garage to get it checked because if you have kids it is better for safety. My friends mum had a simular problem then smoke came out of her car and it set on fire.

Q:I earlier posted this question and was told not to cover wiring as the wires could overheat, etc. So I was careful to lay out the rolled insulation away from wires.In the recent issue of Popular Mechanics there is a short article on blown insulation. Doesn't that cover just about everything in the attic?Now I am not sure what to do.Can the wires be covered or not?

cover them,it won't hurt.If you have alot of heat from your wires, they are not fused right or your breaker is too big for the job

Q:Water pipe in the next line in which the norms have to solve

1: the bridge can be anti-rat and other animals bite line 2: can go high overhead, the late wiring can not go dark lines, can only take the high-altitude line 3: the bridge is very standardized, easy maintenance later 4: waterproof and anti-light,

Q:I am moving a sub panel from one position to another but the feed wires #2 are not long enough to reach new panel so i want to know if I can make a j box and splice them and what would i use as wire nuts are to small.

Yes you can extend you feeds if done properly. You should make sure your splice is done inside a box. The is true to any electrical splice in your home. 1. Make sure you use the same size cabling of you existing feeders. 2. Use split bolt connectors to connect the existing feeders to your new run. 3. Use both friction tape and electrical tape to ensure your splices are electrically tight. In place of wire nuts you will use split bolt connectors. It IS possible to extend your service. Don't let anyone tell you any different. It is perfectly safe. Whether or not it conforms to you local code is questionable. As long as your not pulling a permit. nobody care. Just let your local electrical supply house what your up to. They will supply you with correct split bolts for your size wiring. Good luck

Q:Construction workers told me that double insulation is not good insulation, the choice of single-layer insulation is good. I feel double the skin should be safe it! They are not in order to save money so that Oh? More

1mm2 power cord can generally withstand 4 ~ 8A current, according to your UPS output power to decide! For example: you use the UPS for the 6KVA frequency machine, the power factor is generally 0.. so the maximum load power of 4800W or so; that is 4800/220/4 = 5.. select the 6mm2 copper cable (ground can be fine: 4mm2 enough)