T/CSEE 0055-2017 Active Group standards

T/CSEE 0055-2017 Single-Phase Grounding Fault in Low-Current Grounding Systems - Inspection Procedures for Line Selection Devices

T/CSEE 0055-2017

Publish Date: 2018-02-28 Implement Date: 2018-05-01 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/CSEE 0055-2017

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Relay protection and automatic devices

ICS Name: The integrated transmission and distribution network

Publish Date: 2018-02-28

Implement Date: 2018-05-01

Scope

Main technical content: This standard specifies the on-site inspection content, requirements, methods, and necessary conditions for single-phase grounding fault line selection devices and their secondary circuits in low-current grounding systems. This standard applies to the on-site inspection of single-phase grounding fault line selection devices (hereinafter referred to as devices) in 66kV and lower low-current grounding systems. Other equipment with single-phase grounding protection or line selection functions can refer to this standard for implementation.