Showing posts with label circuit. Show all posts
Showing posts with label circuit. Show all posts

Sunday, March 20, 2011

Wire dimensions and circuit breaker of 220Volts for 8Amps Air situation?

Qusetions: The contractor set up a 20A circuit breaker and three.5mm wire (not sure). it had been focused for an air situation outlet. My Air Conditioner was a 2hp rated 8A. But regretably the circuit breaker along with the wire related for the breaker burned up (toasted). Did the contractor connect the perfect wire dimensions.

Can you advise the appropriate wire dimensions and circuit breaker. If in a position present me some computation or information.

Thanks

Answers:Okay, in US terms, three.5mm operates out to amongst seven and eight AWG. 14 AWG is very good for 15 amps (12 cont.) And twelve AWG is very good for twenty amps (16 cont) So, your twenty amp breaker with three.5mm wire is way very good for eight amps @220v. Now my query is, was it a two pole breaker? right here from the states we should use a two pole for 220v. (110 on every leg to neutral, 220 amongst legs). Only factor I can assume of would be considered a loose connection that heated up on the breaker producing injury to the two the wire and breaker.

Answers:What you need to have would be considered a 20amp breaker (ok) the wire wants to get for security and probably altering for anything else from the foreseeable future 10-3. ten Gauge wire and 3 wire 2-hot 1-neutral 1-ground

Saturday, March 19, 2011

I have a very focused 220v circuit for any table noticed. Can I add a 2nd instrument to your exact circuit? How?

Qusetions: I have a very focused 220v circuit for any table noticed. Can I add a 2nd 220v receptacle to run an additional instrument around the exact circuit? Only a person instrument will probably be applied at any provided time. would be the 2nd receptacle additional exact when you would a 110v?

Answers:Given the disorders you state, of utilizing a person at a time, no difficulty.. just like with your residence, you may possibly have 15 outlets on a person circuit, but that isn't going to necessarily mean you are able to use a transportable heater in every one of the outlets on the exact time.

Answers:Could and must are two various elements. I can recognize the need to economize around the wire run required to assistance the 220v equipment. What you need to have is usually a tactic to stop the feasible utilization of each equipment on the exact time. A solemn resolve to under no circumstances do it is not fairly as very much basic safety since the other occupants from the residence, probably the up coming proprietors right after you will be gone to your workshop from the sky, deserve.

So, probably an extension with the circuit that employs the outward dealing with receptacle for that table noticed as being a electrical power supply? you may need to have to observe every one of the proper basic safety measures, and also a essential consideration will probably be the excess duration with the wire you add and what that does to your components with the circuit back again up the line to your breaker on the panel.

Answers:Yes..... It is easy. So prolonged as a person instrument at a time is applied, you won't be able to abuse the circuit, so you are protected. i'd, nevertheless, advise you utilize a circuit breaker in between the equipment, as being a fall short protected (just in case).

Answers:No, you won't be able to run any supplemental outlets to any 240V circuit. All 240V circuits should electrical power focused outlets or hard-wired appliances only. you are going to need to have to run a separate 240V circuit for the other electrical power instrument.

Answers:it is additional exact as being a 110v and so long as you utilize a person instrument at time will probably be very good my operate is wired by doing this have all my instrument wired for 220v and also have 4 devices on some with the lines

Thursday, March 17, 2011

How to wire a 220 volt circuit off of the fifty amp box?

Qusetions: desire to hook up an electrical dryer in the park trailer/rv trailer...I possess a fifty amp box..how do I run the 220 volt outlet off then50 amp box

Answers:A dryer will use approximately 48% (30 amps) in the authorized fifty amps. What else do you've got coming out in the box? What else is it feeding? Does this feed the relaxation of one's trailer? in that case, you may well desire to rethink this.
Your panel needs to have two blanks spaces around the two diverse legs, up coming to just about every other. (120 volts per leg)
If almost everything else is excellent, you "shall" (have to) run 4 wires through the panel on the proposed dryer area. Black and red (hots), white (neutral) as well as a green or bare (ground). Connect the hots on the breaker of fuse block (make guaranteed it is rated at thirty amps). The white "shall" head over to the neutral bar, though the green "shall" head over to the ground bar.(if the panel you happen to be seeking to arrive of would be the "secondary panel) for those who do not know the variation, contact a pro. it is far better to commit some income than to must head over to rest being aware of you'RE the explanation your trailer burned down. excellent luck in all you do and may well God bless.

Answers:220 volts is straightforward. just about every electrical panel from the US is wired with two 110 legs 180° from phase. This indicates you obtain 220 volts across the two legs. anything at all that employed 220 volts is in excess of 50 percent the capability in the services on the trailer. The trailer was not made to deal with a laundry place.

Report Abuse

Answers:look ... i do that to get a residing and can say for you that it is actually a lot more than simply hooking up some wires. u must be certain you possess the correct wire dimensions and breaker dimensions.. it is going to not value u that significantly to possess a licensed electrician do the position. the content is 30-40 bucks dependent around the breaker style plus the duration of wire u need to have to work with. so give the man a hundred.00 and retain your peace of mind

Answers:Stop. for those who must request you then cannot get safe and sound instructions from mysterious people today on the web. Spring the income to obtain a licensed electrician.

rrr

Answers:Just connect the wires, observing the colours.