why tree system of wiring most suitable for multistorayed building
Answers
Explanation:
All wiring must meet or exceed minimum code requirements for that area/country. There is some leeway as to the minimum capacity versus the potential usage, so it all boils down to money.
All wiring must meet or exceed minimum code requirements for that area/country. There is some leeway as to the minimum capacity versus the potential usage, so it all boils down to money.
All wiring must meet or exceed minimum code requirements for that area/country. There is some leeway as to the minimum capacity versus the potential usage, so it all boils down to money. For example, a single breaker might be allowed to feed the outlets of 2 bedrooms and in most cases there would be no problems. Imagine if two ladies wanted to dry their hair at the same time , each in their own bedroom. After a few minutes, they both lose power and are mystified.
All wiring must meet or exceed minimum code requirements for that area/country. There is some leeway as to the minimum capacity versus the potential usage, so it all boils down to money. For example, a single breaker might be allowed to feed the outlets of 2 bedrooms and in most cases there would be no problems. Imagine if two ladies wanted to dry their hair at the same time , each in their own bedroom. After a few minutes, they both lose power and are mystified.
All wiring must meet or exceed minimum code requirements for that area/country. There is some leeway as to the minimum capacity versus the potential usage, so it all boils down to money. For example, a single breaker might be allowed to feed the outlets of 2 bedrooms and in most cases there would be no problems. Imagine if two ladies wanted to dry their hair at the same time , each in their own bedroom. After a few minutes, they both lose power and are mystified. Well, the circuit breaker tripped, because the combined load of the two full sized hair dryers, exceed the capacity of the breaker by 100%. The builder in this multi-story building could have catered for a separate breaker and wiring for each bedroom, but decided to save the $100+ in material and labour to do so. Another great money saving measure is to leave out a ceiling light fixture and the associated wiring.
All wiring must meet or exceed minimum code requirements for that area/country. There is some leeway as to the minimum capacity versus the potential usage, so it all boils down to money. For example, a single breaker might be allowed to feed the outlets of 2 bedrooms and in most cases there would be no problems. Imagine if two ladies wanted to dry their hair at the same time , each in their own bedroom. After a few minutes, they both lose power and are mystified. Well, the circuit breaker tripped, because the combined load of the two full sized hair dryers, exceed the capacity of the breaker by 100%. The builder in this multi-story building could have catered for a separate breaker and wiring for each bedroom, but decided to save the $100+ in material and labour to do so. Another great money saving measure is to leave out a ceiling light fixture and the associated wiring.
All wiring must meet or exceed minimum code requirements for that area/country. There is some leeway as to the minimum capacity versus the potential usage, so it all boils down to money. For example, a single breaker might be allowed to feed the outlets of 2 bedrooms and in most cases there would be no problems. Imagine if two ladies wanted to dry their hair at the same time , each in their own bedroom. After a few minutes, they both lose power and are mystified. Well, the circuit breaker tripped, because the combined load of the two full sized hair dryers, exceed the capacity of the breaker by 100%. The builder in this multi-story building could have catered for a separate breaker and wiring for each bedroom, but decided to save the $100+ in material and labour to do so. Another great money saving measure is to leave out a ceiling light fixture and the associated wiring. Consult a licensed electrical contractor. He will cost out various options as to the size of panels and the sizing of the wiring required to feed these panels. Remember, minimum code and actual usage may differ