240v From 2 120v Outlets
I could use 2 extension cords and plug in two 120v plugs into a small device that would combine it to make a 240v.
240v from 2 120v outlets. So i m totally happy with thi. Next you ll need a 240 120v step up down transformer whose watts or va rating is larger than the air conditioner. It draws 24 amps at maximum and i won t go to 130 amps for most of my work. There s one more hitch.
I m thinking about getting a smaller 240v tig welder. Most outlets for four prong 240v single phase plugs have that same configuration with the addition of a lower half circle shaped hole. Although this is not recommended it can be done when things are needed. 220v 240v to 110v 120v step down 230w voltage converter and international travel adapter combo for hair straightener flat iron hair curler cpap toothbrush xbox use usa electronics overseas 4 0 out of 5 stars 133.
What i m imagining is if i went to a friends house or somewhere that didn t have a high power charger. Then this video is for you. The extension cords would have to be plugged into different breakers since most house breakers have a 15 amp capacity. Do you have an electric car or some heavy machinery that requires 240v but don t want to shell out.
You can t plug a 120v appliance in to a 240v outlet because the hole configuration won t allow it. Normally household wire is black line hot and white neutral and black may be used for either line 1 or line 2. You set the transformer for 120v input plug it into the generator and plug the 240v a c unit into the 240v receptacle on the transformer. Each are wired differently in the generator.
The code compliant way to do this is to add a sub panel at the end of the 240v feed and then have separate breakers feeding the 240v and 120v outlets. And all of this is for safety s sake. If i read your question correctly you want to both have 120v and 240v outlets coming off of the same tandem breaker. The 120v outlets will only use 1 live wire and connect it to only one winding limiting your power usage.
240v outlets use 2 live wires to carry current and are wired to both windings on most generators. What s the capacity of the generator. I could take two extension cords cut off the ends get a 240v plug and wire the hot from one cord to the hot on the outlet and the. Many generators give you a single 240v outlet and two or three 120v standard household outlets.
Water heaters rated for 240 do not need neutral so a 2 wire gnd is all that is needed while a stove oven requires both l1 l2 and n for 120vac lights clock and accessory outlets so a 3 wire power cable gnd is used.