Core Subject 2 3 4
- Identify properties, types, and applications of instrument transformers.
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- IEEE C57.13 IEEE Standard Requirements for Instrument Transformers 3 4
- IEEE C37.110 Guide for the Application of Current Transformers Used for Protective Relaying Purposes 4
- Instrument Transformer Basic Technical Information and Application
- Current Transformer Basics: Understanding Ratio, Polarity, and Class
- The Basics of Instrument Transformers
- Current transformers
- Current and voltage transformers (CTs and VTs) as protection’s eyes and ears
- Instrument transformers (CTs, VTs) in the system
- Capacitive Voltage Transformers (CVT) For HV Measurements
- Current and voltage sensors as an alternative to traditional CTs and VTs
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- Apply visual and mechanical inspections to instrument transformers.
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- Current Transformers A Forgotten Piece of the Relay System
- Current Transformer Grounding
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- Employ methods and procedures for electrical tests of instrument transformers.
- Evaluate test results of instrument transformers.
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- NETA-ATS 2017: Section 7.10 Instrument Transformers 2 3 4
- NETA-MTS 2019: Section 7.10 Instrument Transformers 2 3 4
- Inspection and Test procedures for Instrument Transformers
- Apparent Burden
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Getting Started