Single phase 220 V AC(measured Across the line and Neutral) Three wire system having one Live(L),one Neutral(N),one ground's.
Two wire system having one Live(L),one Neutral(N).
Two phase 220 V AC (measured Across the two phases i.e across Phase RY or across Phase YB or across Phase BR) . Three wire system having tow live (L), one Ground (G).
Two wire system having two Live(L).
Ramesh P
With a single phase motor driving a 3 phase generator. It is possible to do it electronically, but that would more expensive and the more the power requirement is, the more expensive it would be.
A single phase supply has two wires, a 3-phase supply has four wires, although high-voltage 3-phase distribution can be done with three wires.
If the voltage is quoted as 220 v it is most likely to be a single-phase supply.
Three phase is not converted to single phase. On a 240 volt three phase service 240 single phase can be taken from it. Any two legs from a three phase service is classed as single phase. L1 - L2 = 240 volts. The same is true with L2 - L3 = 240 volts and L3 - L1 = 240 volts.
Three phase is typically only in commercial applications and used with industrial grade devices such as large motors. The outlets you find in a house will be single phase 120 or 240 volts.
It will be single phase as there is no common three phase 110 volt systems.
You Don't. 440volt 3-phase is actually 480 volts, taking a single phase gives 277Volts single phase. To get single phase 440 you would use one leg of three phase 440/760 three phase power.
220 volt single phase from 480 volt 3 phase that one wire taken one phase and second wire connected in earth point. we get 220 v The above answer is incorrect, one phase from a three phase 480 volt system will give you 277 volts to ground. You must use a transformer to get the voltage you need.
You can not change it. 440 volt is by design. However you run it with 220 single phase supply, but it would run far lower power.
If you get 220 volts instead of 208 volts it means that the transformer supplying the circuit is wired in Delta with one of the legs center-tapped to ground.
415V 3 phase is the line to line voltage. The line to neutral of this supply is 230V single phase. Therefore you use one of the phases and the neutral.
The standard units were 220 volt, 3 phase. 220 single phase was a purchase option. There were also conversion kits to convert the machines from 3 phase to single phase. The kits contained a 1 HP 220 volt capacitor start motor and a DC motor brake control assembly. Jerry S greentron@att.net
By having a transformer with 3 phase input and single phase out put
I dont know if you can actually convert the oven's wiring from 3-phase to single phase. You can, however, convert the single phase circuit that will feed the oven to a 3-phase system. To this you will need a phase converter. Now, where to purchase such an item, and how much they cost? i have no idea.
No, it is not possible to convert a 2.4 kw single phase appliance to a 9kw 3 phase appliance. Single phase can not be converted to three phase with out considerable cost involved.
How I can convert 220 V 3 Phase to 380 V 3 Phase
You Don't. 440volt 3-phase is actually 480 volts, taking a single phase gives 277Volts single phase. To get single phase 440 you would use one leg of three phase 440/760 three phase power.
220 volt single phase from 480 volt 3 phase that one wire taken one phase and second wire connected in earth point. we get 220 v The above answer is incorrect, one phase from a three phase 480 volt system will give you 277 volts to ground. You must use a transformer to get the voltage you need.
You can not change it. 440 volt is by design. However you run it with 220 single phase supply, but it would run far lower power.
If you get 220 volts instead of 208 volts it means that the transformer supplying the circuit is wired in Delta with one of the legs center-tapped to ground.
415V 3 phase is the line to line voltage. The line to neutral of this supply is 230V single phase. Therefore you use one of the phases and the neutral.
Answer 1: TV's use single-phase power. Answer 2: TV's use single phase power of 220 or 110 volts ac power depending on what part of the world you live in.
If using L-L voltages, the three phase power = V*I*sqrt(3)If using L-N voltages, the single phase power = V*ITo convert single phase to three phase, multiply by 3.