T/CEEIA 629.1-2022 Active Group standards

T/CEEIA 629.1-2022 Large and medium-sized generator stator coil/winding dielectric response measurement Part 1: General principles

Publish Date: 2022-12-30 Implement Date: 2022-12-30 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CEEIA 629.1-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Rotating motor comprehensive

Publish Date: 2022-12-30

Implement Date: 2022-12-30

Scope

Scope: This document specifies the general principles of insulation dielectric response measurement for stator coils/windings of large and medium-sized generators, an overview of dielectric response measurement, measurement of insulation dielectric loss factor, measurement of polarization-depolarization current, and frequency-domain dielectric spectroscopy measurement. This document applies to the insulation dielectric response measurement of molded stator coils/windings for large and medium-sized hydroelectric generators (including generator motors), turbine generators, and phase shifters with a rated voltage of 6 kV or higher. Main technical content: This document specifies the general principles of insulation dielectric response measurement for stator coils/windings of large and medium-sized generators, an overview of dielectric response measurement, measurement of insulation dielectric loss factor, measurement of polarization-depolarization current, and frequency-domain dielectric spectroscopy measurement. This document applies to the insulation dielectric response measurement of molded stator coils/windings for large and medium-sized hydroelectric generators (including generator motors), turbine generators, and phase shifters with a rated voltage of 6 kV or higher.

Development Information

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