a load of a customer is more than the rating of the kWh meter so a current transform with a ratio of 400:5 is installed. if the kWh meter givs a difference of 85k kWh, find the actual kWh consumption BOX THE FINAL ANSWER AND USE 4-5 DECIMAL PLACES FOR THE ANSWER subject: ELECTRICAL APPARATUS AND DEVICES lesson: INSTRUMENT TRANSFORM

a load of a customer is more than the rating of the kWh meter so a current transform with a ratio of 400:5 is installed. if the kWh meter givs a difference of 85k kWh, find the actual kWh consumption BOX THE FINAL ANSWER AND USE 4-5 DECIMAL PLACES FOR THE ANSWER subject: ELECTRICAL APPARATUS AND DEVICES lesson: INSTRUMENT TRANSFORM

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter9: Measuring Instruments

Section: Chapter Questions

Problem 1RQ: To what is the turning force of a dArsonval meter movement proportional?

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