🦖 How To Convert 240V To 120V

From there, run a 12/2 to a standard receptacle for the microwave, and another 12/2 to another receptacle for the refrigerator. Then at the panel swap out the 30 Amp double-pole breaker, and replace with 20 amp breaker. 1. What you can do, however, is use a transformer to take ONE of the 120V/30A circuits and kick it up to 240V for transmission to the boat, then have a second onboard transformer to turn the straight 240V into 120/240 split-phase for the boat proper. A 5 KVA transformer should suffice and those go for about $100 used. As mentioned, a 240v three-phase setup provides three hot wires, each carrying 120 volts. This means that you can use one of the three hot wires to create a 120v circuit. This can be done with a single-pole breaker and a neutral wire, or with a double-pole breaker and no neutral wire. The single-pole option provides more flexibility and is Toggle water heater between 120V and 240V using 3-Way Switch. To switch the circuit between 120V and 240V for water heater by using a 30 amperes 3-way switch, just connect a line (L1) from main distribution board via 30A circuit breaker to the water heater. Connect the second line (L2) from CB and neutral from DB to the upper terminal and lower Static frequency converter can change fixed frequency (50Hz or 60Hz) power source to variable frequency power through AC → DC → AC conversion, output pure sine wave power. At the same time, there is a step up (or step down) transformer built-in the frequency converter to convert 120V (110V) to 220V (230V, 240V). So i can pull 120v off each leg and get a 240v plug. Got a 12awg extension cord and cut off the female end and trimmed off the hot and ground wires while ignoring/taping off the neutral. then in a 1 gang metal outlet box with a 240v 6-20 outlet i hooked up as normal with 1 hot from each extension cord and soldered the 2 ground together then How single-phase dual-voltage motors are switched between 240 and 120 volts.http://woodgears.ca/motors/voltage.html It reads, "Foreign travel AC converter input: 220/240v AC 50W output: 110/120v AC 50Hz/60Hz for electric products up to 50 watts. Radios, Walkman, calculators ,cassettes players, electric shaver, camera, strobes, recargers, AC adaptors" uYkX.

how to convert 240v to 120v