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Which of following are needed both for protection and metering?
Energy meter.
Wattmeters.
Instrument transformer.
Power factor meters.
Instrument transformer.
Practice and solve "Which of following are needed both for protection and metering?..." for Electrical - Measurement & Instrumentation · The correct answer is Option C: Instrument transformer.. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Option **(c) **