Hardwire Adapt Monitor Pwr From Cigarette Lighter

Hello All,

Hopefully I am posting this in the correct forum!

I am new to the forum and I have a question I would like to pose.

I am trying to make an extension cable for my telescope hand control.

I have had good results with the 25' length  but it is to short . So I made another one 50' in length but it give me connection error codes. The cable is correct as it worked for a while .I am using an rj12 6pin connector with cat5 cable(24awg). The power supply is 12V DC with 2.5 amps running on house AC.

The question is: If I put a different power supply on that is 12v DC using 5.0 amps will the increase in amperage effect the DC current flow?



Thanks,

Don
      

I know nothing about car stereos, but I had a crazy thought the other day and figured someone here on this board would know home electrical stuff and also car stereo (electrical) stuff.... so here goes....



How difficult would it be to "rig up" a car stereo (or, actually, an in-dash video player/receiver) in a house, hardwired in?



I assume (admittedly, without researching) that the foremost issue is that car power is DC, so the first problem would be getting a transformer to take 110VAC to whatever the stereo required in DC, right?



As far as speakers - are car speakers and home speakers essentially the same, as far as the signal sent to them from the receiver/amp/radio? Or are they a different capacity (resistance ohms or something)? Could you use home speakers (say, small in-ceiling type speakers, like you typically see sold for home theater surround usage) with a car stereo?



Finally, do these systems typically have standard audio and video inputs in the rear (component, composite, S-video, headphone-jack type plug)? I know they typically have an "aux" input on the front (for video game systems, iPods, MP3 players, and whatnot) but do they have connections on the back where it would be out of view when permanently connected (for connection from the satellite box)?



I had this crazy idea that I would love to install one of those car stereos with the slide-out, pop-up TV screen into my bathroom, and have the sound wired to ceiling speakers. If I built a cabinet with a mounting frame that would hold it in place, could this work? I am not looking for some high-end sound system that will blow me away and rock the house, nor do I care about a beautiful HD picture on the TV... I just want to have a small TV and a radio/audio receiver at the vanity area that I could hear with the shower running or whatever, and car systems like this are way less expensive than buying a small LCD TV and a stereo receiver (plus I can't find a receiver small enough). Plus, you would get the added benefit of the TV "disappearing" when not in use. 



Obviously, this would take some rigging - transformers and all - but can anyone clue me in on the feasibility?
      

hi i need a power supply to my garage/workshop, i have a spare in my consumer unit in my house type b 32a mcb, and will i need a 4mil swa?? or 6mil swa?? from the cu in the house to the garage cu,(63A. 30MA. RCD., 1 x 6A lights + 1 X 16A scokets. MCB),, i will be useing a welder, grinders with a(240v- 110v transformer) and there will be 2 double scoket outlets in the workshop,,,is this all correct?? thanks,
      

Greetings,



I am looking to wire a sub-panel in my barn to support a general workshop.  Loads would include standard woodworking tools (including 220V table saw), welding, air compressor, etc.



The house has 200AMP main breaker and minimal in-house loads.  Dryer is gas, Oven and cooktop are gas.  Water heater is off the oil furnace.  I think the biggest single load is the well-pump and/or fridge compressor.  We do have sporadic toaster oven, hairdryers etc.  Otherwise its just lights, ceiling fans, flat-panel tv, stereo...



We had 4" conduit installed to the barn, so there is plenty of room to pull a big cable.  The entire run from the house panel to the barn totals around 155' (probably less, but rounding up)



My questions a



Can I pull a 100AMP sub-panel from my main house panel as described?


Would 4/0,4/0,4/0,2/0 aluminum service entrance cable be a good choice for this run?  Could I do it with something lighter?


Could I put an additional sub-panel in the garage (about halfway to the barn) by interrupting the run?  The garage subpanel would have a 220V plug for possible welding and/or electric car charging.  Would this require a separate run?


Are there any other considerations I should be thinking about in planning this?




Thanks for any thoughts you can share on this! 



Cheers,



pete
      

Hi Everyone! I ripped out my old dishwasher to replace it and found a hardwired cable consisting of RED and WHITE but NO ground wire. Weird, right? How should I hook up my new one? I have an available outlet adjacent under the sink. It contains my undercabinet lighting which is low voltage. Also, when I disconnected the old dishwasher and turned the power back on, HALF the kitchen outlets are dead. Is it a coincidence or is the hardwired dishwasher somehow linked to other outlets. Since the hardwire it's not connected to anything at the moment (it's capped off while I decide what to do) the subsequent outlets have no power? What gives?
      

i will have one of those fridges that have water supply for drinking water filtration and ice and the valve for that will be real close to the power outlet.  my question is, does the outlet then need to be GFCI considering that it is that close but still it will never be wet because of the hose connecting it is sealed closed ?
      

I participate in a Pop-up camper discussion group (Popup Portal) and the following was posted reguarding the use of 30 amp extension cords:





"I just returned from Mobile Mart, my go to store for anything for my TT.  Was looking for a 25ft extension for my 30 amp power cord. The salesman  filled me in on some tips about buying extension cords for service.



1.  Never buy a black cord unless you have to have it now or it's the only  thing they have. The black cord absorbs and holds heat. We all know what  to much heat or amperage draw will do to an extension cord. Cords come  in a variety of colors.....orange, blue, yellow, etc. I picked up a  yellow one for visibility.



2. When your plugged in and have left  over cord DO NOT coil it up on the ground. Spread it out so any and all  heat can disipate easier. I usually pull just enough out to reach the  box and leave the rest inside the camper. I don't believe he was talking  about what is in the camper that but whatever is outside the camper  needs to be spread out.



3. If you have to have a lot of line  spread out to be able to plug in he suggested some type of covering to  shade the cord. I'm pretty sure this would pertain to monthly campers  and others that stay in one spot for awhile. Even still a good idea for  those of us that are down south here with temps in the triple digits."



I suggested that most (or all) of this is BS.



What say you?
      

Ya know when your g/f or wife says, 'Don't you DARE talk down to me?'... well, I AIN'T your g/f or wife but what i IS is so DYI challenged that anything but the most basic explanation will cause my brain to short circuit.



To prove how DYI-tarded I am, I bought a used staking washer/dryer because it was what I could afford.. but now I can't plug it in. The plug is a large crows-foot deal but my outlets are standard USA deals.



I know it can't be as simple as changing the cord to a standard 3-prong.





KENMORE STACKING WASHER/DRYER  MODEL NO:  417.90802992

WASHER 120/240V

DRYER   240V

APPROX 4 YEARS OLD

EXCELLENT CONDITION



... the part number on the plug is E11808



Any suggestions (unless i starts with 'shove it up your') are appreciated.



Thank you - Mick
      

I am in the process of installing a submerisble pump into my well, but I have a few questions I'd like answered first.



The pump is a 1HP, 230V pump with 8.2amps and KW 0.75.  It is rated at 12/2 w/ ground. 



1) Is there any reason I shouldn't install a 230v wall mounted switch to turn this on/off if I want to kill the power.  For now a pump start will control it for my irrigation system, this would just be in addition if I ever wanted to shut things down and not have to rely on using the breaker, which I understand shouldn't be used as a switch.



2) What about installing this on a plug, so that I can plug it into a receptacle vs. hardwired.  (*I'll explain my reason later)



3) My understanding is 12gauge wire is rated for 20amp, but it looks like the owners manual calls for a 25amp fuse.  Should I use 20amp or 25amp?



*The reason I ask about the switch and the plug is because I plan on using some wiring that is already in place.  I already have 12/2 w/ground installed in the location of the pump start.  It is currently wired for 110v as it was placed there for a 3/4hp jet pump I planned on installing, but ended up going with a cased well instead, so I figure why not utilize the existing wire, but switch it to 220 instead of 110.  Basically, swap the 20amp 110v switch out for a similar rated 230v switch and replace the receptacle with a 230v receptacle and just plug this pump in. 



I question the use of the plug because I thought I had read somewhere it was ok to use one, but when unpacking the pump last night, I thought I read never to install it on a plug, so now I'm unsure.  Why would they not want it on a plug?  I guess it's not a big deal as I can always run wire into the j-box, but I hate using pigtails if I don't have to.



Thanks for any info on this...heading to the parts store in a while to grab the fuse and anything else I need.
      

Is lowse electric fireplace reduce total heating costs better than home depot? Thanks



lowse 4600 BTU Electric Fireplace with Remote

Zone heating will help reduce total heating costs

No venting required

Electric fireplaces plug into a standard electrical outlet

Can be used with or without heat

and
Home Depot Electric Fireplace plugs into a standard 110-volt outlet and has a classic wood finish. It offers the cozy ambience of a real fireplace without the maintenance or venting requirements. This fireplace features a freestanding design and generates up to 4,600 BTU/hr heat output for rooms up to 1000 sq. ft

Plugs into any standard 110-volt electric outlet

up to 4600 BTU hr heat output for rooms up to 1,000 sq ft

Adjustable thermostatic control

Freestanding