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IEEE Standard for Voltage-Endurance Testing of Form-Wound Coils and Bars for Hydro Generators

standard by IEEE , 11/20/2025

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Full Description

Scope

This standard applies to voltage-endurance testing of form-wound stator winding bars and coils having a mica-based insulation system with thermo-setting polyester and/or epoxy resins used in hydro generators and pumped storage generators operating in air with a rated line-to-line voltage above 4000 V and a frequency of 50 Hz or 60 Hz..

Purpose

The purpose of this standard is to define the test parameters for the voltage-endurance test and the number of specimens to be used for each test. It also defines the acceptance criteria and the procedures for retesting in the event of a premature failure during the voltage-endurance test. The details of the test procedure are described in IEEE Std 1043™, Recommended Practice for Voltage-Endurance Testing of Form-Wound Bars and Coils.

Abstract

Revision Standard - Active. The test parameters and acceptance criteria for voltage-endurance testing of form-wound bars and coils for use in large hydro generators are covered in this standard. See more

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Document History

  1. IEEE 1553-2025

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    IEEE Standard for Voltage-Endurance Testing of Form-Wound Coils and Bars for Hydro Generators

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  2. IEEE 1553-2002


    IEEE Standard for Voltage Endurance Testing of Form-Wound Coils and Bars for Hydrogenerators

    • Historical Version

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Price: $58.00
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Product Details

Published:

11/20/2025

ISBN(s):

9798855728590, 9798855723991, 9798855724004

Number of Pages:

17

File Size:

1 file

Product Code(s):

STD28089, STDPD28089, STDPL28450

Note:

This product is restricted and cannot be purchased in the following countries Belarus, Russia, Ukraine