Actuality I have at home electrical panel with 220v 50hz, and I want to converter from there to 110v 60hz, to wiring on the half of my house. Also I like to keep another half of my house with the original 220v 50hz. What is the best and safety way to do?

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What is transister define the transister ammiter ,base, colector.

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how to calculate energy meter multipling factor by ct & pt raitio

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what happen if generator of micro hydro running at only a small percentage of its capacity, as a comparison, if the diesel generator that runs on only a fraction of its capacity there will be a wet stacking

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When color of silica gel will gets change from blue to pink from Top to bottom?

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What is the differance between transformer neutral solidly earthed and transformer neutral earthed through resistor?

1 Answers   L&T,

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if we want to increase the back up time of an UPS what should we do ? if we want to decrease the charging time of a battery/batteries attached with the UPS what should we do ?

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how water and air molecules are conduct the heat?

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how solar power plant energy meter multiplication factor

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what is the main difference between power devices and signal devices

0 Answers   Wipro,

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how calculate the current faut level

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How to calculate the current capacity of the 3C / 1C Al/Cu power cable???

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