An industrial consumer has a connected load of 100 k W.

An industrial consumer has a connected load of 100 k W. The maximum demand is 80 k W. On an average each machine works for 8 hours a day for 300 working days in a year. If tariff is ₹(5000) + ₹ 800 per kW of maximum demand + ₹ 1.15 per kWh of energy consumed, the annual bill of the consumer will be

Energy consumed per year = 100 × 8 × 300 = 240000 kWh.
Annual bill of the consumer = Rs. (5000 + 800 × 80 + 240000 × 1.15)
= Rs. 34500