Saved Bookmarks
| 1. |
Explain the overloading of a household circuit |
|
Answer» house potential difference : 240 VCurrent : 5 - 20 AThis means the line wires that are entering the meter have a potential difference of 240 V The minimum and maximum LIMIT of current that can be drawn from the mains is 5 - 20 A.When the current drawn from mains is more than 20A. Overheating OCCURS and MAY CAUSE a fire. This is called overloading. |
|