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Homepage>IEEE Standards>29 ELECTRICAL ENGINEERING>29.200 Rectifiers. Convertors. Stabilized power supply>IEEE C57.13-1978 - IEEE Standard Requirements for Instrument Transformers
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Released: 29.12.1978

IEEE C57.13-1978 - IEEE Standard Requirements for Instrument Transformers

IEEE Standard Requirements for Instrument Transformers

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Standard number:IEEE C57.13-1978
Released:29.12.1978
ISBN:978-0-7381-4299-9
Pages:66
Status:Active
Language:English
DESCRIPTION

IEEE C57.13-1978





New IEEE Standard - Superseded. Superseded. Electrical, dimensional, and mechanical characteristics are covered, taking into consideration certain safety features, for current and inductively coupled voltage transformers of types generally used in the measurement of electricity and the control of equipment associated with the generation, transmission, and distribution of alternating current. The aim is to provide a basis for performance, interchangeability, and safety of equipment covered and to assist in the proper selection of such equipment. Accuracy classes for metering service are provided. The test code covers measurment and calculation of radio and phase angle, demagnetization, impedance and excitation measurements, polarity determination, resistance measurements, short-time characteristics, temperature rise tests, dielectric tests, and measurment of open-circuit voltage of current transformers.