GB/T 29484.503-2025 Pending National standards

GB/T 29484.503-2025 Electrical installations in ships—Part 503:Special features—AC supply systems with voltages in the range of above 1 kV up to and including 36 kV

Publish Date: 2025-12-02 Implement Date: 2026-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 29484.503-2025

Standard Type: National standards

Standard Status: Pending

is_force_gb: no

CCS Name: Maritime power generation, transformer, and distribution equipment

ICS Name: Electric equipment for ships and offshore structures

Publish Date: 2025-12-02

Implement Date: 2026-07-01

Pages: 28 pages

Scope

This document is applicable to AC power supply systems with a voltage of more than 1 kV and not exceeding 36 kV. The relevant requirements of other parts of IEC 60092 are also applicable to this system when appropriate, but subject to the exceptions stipulated in this document.

Development Information

Word Count: 38 Thousand words Pages: 28 pages

Same series standard

GB/T 29484.506-2025 Electrical installations in ships—Part 506:Special features—Ships carrying specific dangerous goods and materials hazardous only in bulk

Replace the following standards

GB/T 29484-2013 Electrical installations in ships—Part 503:Special features—AC supply systems with voltages in the range of above 1 kV up to and including 15 kV

Referenced Standards

IEC 60034(所有部分) IEC 60038 IEC 60060-1 IEC 60071-1 IEC 60076(所有部分) IEC 60092-101 IEC 60092-201 IEC 60092-202 IEC 60092-303 IEC 60092-304 IEC 60092-350 IEC 60092-353 IEC 60092-354 IEC 60282-1 IEC 60282-2 IEC 60502(所有部分) IEC 60502-1 IEC 60502-2 IEC TS 60815-1 IEC TS 60815-2 IEC TS 60815-3 IEC 62271-100 IEC 62271-102 IEC 62271-106 IEC 62271-200:2021 IEC 62271-201 IEC/IEEE 80005-1

Adopt standards

IEC 60092-503:2021

Related Standards

GB/T 3594-1983 Replaced

GB/T 3594-1983 The technical requirements of power supplies for electronic equipments of fish boats

Publish Date: 1983-04-08

GB 9193-1988 Replaced

GB 9193-1988 Acoustic, optical alarm signals and identifying indications in ships

Publish Date: 1988-05-21

GB/T 10250-1988 Replaced

GB/T 10250-1988 Electromagnetic compatibility of electrical and electronic installations in ships

Publish Date: 1988-12-30

GB/T 11803-1989 Replaced

GB/T 11803-1989 Marine A.C. low voltage switchboard—Construction and basic dimension

Publish Date: 1989-11-03

GB/T 12975-1991 Replaced

GB/T 12975-1991 General specification for synchronous generator in ship

Publish Date: 1991-06-06

GB/T 12980-1991 Replaced

GB/T 12980-1991 General technical requirement and testing method for marine power plant

Publish Date: 1991-06-06