A consumer with an annual maximum demand of 250kW, an annual consumption of 350000 kWh and an annual power factor of 0.7 lagging is charged at RM10.25 per kVA of maximum demand per annum and RM0.218 per kWh used. Calculate:
(i) the annual cost
(ii) the average price per unit
Assuming the maximum demand and the annual energy consumption are equal remain same, determine the amount of saving that can be achieved if the power factor is unity.
ha.. jawab la.
jawab la setan.
p/s: Alhamdulillah. IQ gua bukan level ni. kah kah kah.
Ma, tadi adik boleh jawab, tapi ada juga yang xboleh jawap