Q:theres a red wire, black and yellow. i turned the power supply to the shower off at the main switch board. but when cutting through the cables to repair it it nocked off another switch on the switch board even though the shower is on its own circuit. does this mean there is still power in the wires and is there any power in the yellow wire (earth). witch is the live wire red or black?

Power near shower or to? You have 220 power and both the red and black are live (will deliver 110 to earth.)

Q:What is the difference between VV22 and VV62?

Cable flow current is to be hot, look at the table with a look at the current is normal, the current is consistent with the cable configuration. Laying the environment is normal.

Q:i bought a new graphics card a while ago, an nvidia 9400gt (i now realize how LOL that is). i connected it, but i noticed there were no extra power cables hanging around that would fit on the small six pin slot on top of the card. the performance increase has basically been negligible, and i don't really want to mess with the power box. should i take it into a computer shop, or is there an easier solution?yes, i installed it correctly and everything. i'm 100% sure.

i does not subject with a GT220 or GT240, they are not lots better if no longer worse than the cardboard you have already. those are not gaming enjoying cards, they're particularly for video accelerating etc. Get a HD 4850 in case you will stumble on one, if no longer maybe a HD 5750 which grants comparable overall performance, yet i does not bypass above this as you will start to be bottlenecked via your processor. maximum enjoying cards merely take one 6pin connection, the only exception being the perfect end enjoying cards such because of the fact the Nvidia GTX 470 or ATI HD 5870. desire i've got helped ;)

Q:YJV-0.6 / 1KV-5x16 What does it mean? What does it mean? 1KV refers to what? 5 if it means 5 core, which 5 core refers to a 16mm2 cable has 5 core?

It does not look good, but also affect the wallpaper, wallpaper, in full swing, and then from the chain reaction, then it is worthless, it is recommended to use decorative decorations decorated, perhaps alone for more suitable wallpaper pattern or color ... that does not affect the wallpaper Can also play a decorative effect ... Thank you

Q:Does anyone know where i can find a power cable for sale for a 'Seagate Expansions 500GB External Desktop USB 2.0 Hard Drive ' ?

Radio Shack or any computer store can sell you a generic replacement power cable for the drive. You can also get a replacement USB cable for it while you're at it in case that cable is wearing out. - Stuart

Q:My laptop works gr8, but the power cable when plugged into the machine is quite loose and just falls out sometimes which is very annoying. Has anyone with this laptop had the same problem and fixed it? if so how? an what do you think i can do to fix it?

contact dell maybe theyll help u

Q:Hi All, i have a star sound 1200w 4way amp which i want to use just for my sub for the meanwhile as im waiting on a monoblock, please tell me if i can install the amp without the fuse that connects straight on the power cable?? and what is the main reasons for that fuse? thanks in advance

You could connect it without the fuse but if something shorts out your going to fry the wiring. That's fuse is there for a reason, I wouldn't recommend not using it.

Q:I recently replaced my 300W Bestec power supply with a 600W corsair power supply. the 600W electric cable (the one that goes to the wall outlet) is too short, can i use the power cable of the 300W power supply ?

Yes...all psu cables are interchangeable...all are 3 pronged..have been sence the 80's.....some psu makers don't even include them with new psu's figuring you'll have a extra laying around EVEn you monitors cable well work..

Q:can we install power 480 VAC and control 120 VAC cables,,, each one in different conduit but in parallel and adjacent ?also for two control cables ,,,, can they installed in one conduit ?

It is a standard practice...to run power and control cables in different conduit but the basic criteria is voltage gradings.All cables upto 500volts can be laid in one conduit whether power or conrol.In case of high voltage cables, because of elecromagnetic inducion effect, different conduit is adopted.

Q:Due to the large spans the signal must travel it must be amplified or reconstructed at one point, taking into consideration that everything happens underwater, where does the box that reconstructs the signal get it's power.

I don't know but it sounds pretty sick. Maybe electric eels??