Question

(b) Prepare an estimate of cost for providing single phase overhead service
connection to a residential building having a load of 4 kW. The supplier pole is
15 m away from the building
15​

Answer 1

Answer:

because a neutral wire is necessary to supply the 1 phase loads of domestic and ... A service main is generally a small cable which connects the distributor to ... Surge impedance loading of overhead transmission lines is 400Ω. 6. ... iii)As the transmission of electric power at high voltages have so many advantages, viz;.

Step-by-step explanation: