Can I convert a 120v circuit to 240v without running new cable?
2020年9月10日 · Installing a new heat pump with a contractor and he said he can convert a 120v outlet to 240v outlet on site without bringing new wires from electrical panel, heat pump specs is attached and it has a 5 amps circuit and 15 amps overcurrent protection. Contractor says as long as wire gauge is enough for the amperage, it should be fine.
electrical - Convert Sandwich toaster form 120v to 240v - Home ...
2024年8月11日 · For 120V, they connect the two things in parallel. For 240V, they connect them in series. Sometimes there's a switch on the outside, otherwise you might have to tear into it. I opened the device and took some pics and also drew a very crude diagramn of the connections. Can this really be turned to 240v by just making the heating elements in series?
Converting appliances from 120v -> 240v - Home Improvement …
2016年5月9日 · The machine's key components are wound differently with different wire, e.g. 120 turns of 2mm 2 wire for 120V, 240 turns of 1mm 2 wire for 240V. These, you cannot convert in any practical way, except to buy different parts or more likely, a whole machine. Keep in mind: In the UK, many power tools are 110V.
rewire - Can I get 240v out of a 120v generator? - Home …
2016年11月27日 · (again in watts or VA). If the generator doesn't have enough watts, then it cannot start the air conditioner. That's likely. Generators which are 120V-only tend to be small, and air conditioners which are 240V tend to be large. (By the way, most 240V window air conditioners are 240V-only, don't need neutral, and use a NEMA 6 connector.
How to convert a 240V AC outlet to 120V AC outlet
2015年5月8日 · 2> In the power panel, replace the 240V 20amp breaker with 120V 15 amp breaker. Then connect red wire to neutral bar, black wire to hot bar, and bare wire to ground bar. Thank you
120V Generator to 240V Transfer Panel - DoItYourself.com
2015年10月7日 · Electrical - AC & DC - 120V Generator to 240V Transfer Panel - I recently completed a new cabin in the north woods of Wisconsin. I had the electrician install several key circuits (fridge, gas furnace, well, and several lighting circuits in a small transfer panel which has an interface connection in the garage.
Can a 240V circuit be split to make two 120V circuits when 240V is …
2019年3月4日 · Short answer - you can easily convert to a single 120V circuit but you can't convert to two circuits, you have two wires and you need three or four. Your 240V branch circuit is supplied by two wires originating at a two pole breaker in the panel.
power - Using half of a 240v dual-phase circuit as a 120v single …
2015年3月14日 · Usually when I see a 240v device, it is wired to its own double-pole circuit breaker, with each pole connected to a different 120v phase (to provide 240v total). If there is a 120v device in the same location, it is wired to a separate single-pole circuit breaker, which it often shares with other 120v devices. If a neutral were wired along with ...
Convert from 240v, 30 amp NEMA 10-30R to 120v Receptacle
2024年9月4日 · Electrical - AC & DC - Convert from 240v, 30 amp NEMA 10-30R to 120v Receptacle - Hello all, So here's my situation -- I used to have a Gas Dryer in my laundry room along with a regular 120v receptacle. However, a tenant hired an electrician without my permission and converted the outlet to a 240v 30amp NEMA 10-30R
Can I use an adapter to convert a 120v outlet to 240v?
2019年9月3日 · No. That 120V plug can give small amounts of electricity, like to spin the drum or run the blower. Normally the heat comes from gas. What you bought there is an electric dryer. That thing requires INSANE amounts of electricity, …