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TWO SYSTEMS OF TARIFF ARE AVAILABLE FOR A FACTORY WORKING 8 HOURS A DAY FOR97 WORKING DAYS IN A YEAR. wwwwwwwww (1) High-VOLTAGE SUpply at 5 paise per UNIT PLUS Rs 4.50 PER MONTH PER KVA OF MAXIMUM DEMAND. (2) Low vOLTAGE SUPPLY AT Rs 5 PER MONTH PER KVA of MAXIMUM DEMAND PLUS 5-5 paise per unit. The facTORY HAS AN AVERAGE LOAD of 200 KW AT 0.8 P.F. AND A MAXIMUM DEMAND OF 250 kW AT THE SAME P.F. THE HIGH VOLTAGE EQUIPMENT COSTS RS 50 PER KVA AND THE LOSSES CAN BE TAKEN AS 4%. INTEREST AND DEPRECIATION CHARGES ARE 12%. CALCULATE THE DIFFERENCE IN THE ANNUAL COSTS BETWEEN THE TWO SYSTEMS. I

TWO SYSTEMS OF TARIFF ARE AVAILABLE FOR A FACTORY WORKING 8 HOURS A DAY FOR97 WORKING DAYS IN A YEAR. wwwwwwwww (1) High-VOLTAGE SUpply at 5 paise per UNIT PLUS Rs 4.50 PER MONTH PER KVA OF MAXIMUM DEMAND. (2) Low vOLTAGE SUPPLY AT Rs 5 PER MONTH PER KVA of MAXIMUM DEMAND PLUS 5-5 paise per unit. The facTORY HAS AN AVERAGE LOAD of 200 KW AT 0.8 P.F. AND A MAXIMUM DEMAND OF 250 kW AT THE SAME P.F. THE HIGH VOLTAGE EQUIPMENT COSTS RS 50 PER KVA AND THE LOSSES CAN BE TAKEN AS 4%. INTEREST AND DEPRECIATION CHARGES ARE 12%. CALCULATE THE DIFFERENCE IN THE ANNUAL COSTS BETWEEN THE TWO SYSTEMS. I

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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TWO SYSTEMS OF TARIFF ARE AVAILABLE FOR A FACTORY WORKING 8 HOURS A DAY FOR97 WORKING DAYS IN A YEAR. wwwwwwww (1) High-voLTAGE SUPply at 5 pAISE PER UNIT PLUS Rs 4.50 PER MONTH PER KVA OF MAXIMUM DEMAND. (2) Low VOLTAGE SUPPLY AT Rs 5 PER MONTH PER KVA OF MAXIMUM DEMAND PLUS 5-5 paise per unit. The facTORY HAS AN AVERAGE LOAD of 200 KW AT 0.8 P.F. AND A MAXIMUM DEMAND OF 250 kW www AT THE SAME P.F. THE HIGH VOLTAGE EQUIPMENT COSTS RS 50 PER KVA AND THE LOSSES CAN BE TAKEN AS 4%. INTEREST AND DEPRECIATION CHARGES ARE 12%. CALCULATE THE DIFFERENCE IN THE ANNUAL COSTS BETWEEN THE TWO SYSTEMS. I
Transcribed Image Text:TWO SYSTEMS OF TARIFF ARE AVAILABLE FOR A FACTORY WORKING 8 HOURS A DAY FOR97 WORKING DAYS IN A YEAR. wwwwwwww (1) High-voLTAGE SUPply at 5 pAISE PER UNIT PLUS Rs 4.50 PER MONTH PER KVA OF MAXIMUM DEMAND. (2) Low VOLTAGE SUPPLY AT Rs 5 PER MONTH PER KVA OF MAXIMUM DEMAND PLUS 5-5 paise per unit. The facTORY HAS AN AVERAGE LOAD of 200 KW AT 0.8 P.F. AND A MAXIMUM DEMAND OF 250 kW www AT THE SAME P.F. THE HIGH VOLTAGE EQUIPMENT COSTS RS 50 PER KVA AND THE LOSSES CAN BE TAKEN AS 4%. INTEREST AND DEPRECIATION CHARGES ARE 12%. CALCULATE THE DIFFERENCE IN THE ANNUAL COSTS BETWEEN THE TWO SYSTEMS. I
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