Standard No.:	GB/T 12975-2021
English Name:	General specification for synchronous generator in ships
Chinese Name:	船用同步发电机通用技术条件
Chinese Classification:	U61    Power generation, transformation and distribution equipment for vessel
Professional Classification:	GB    National Standard
ICS Classification:	47.020.60 47.020.60    Electrical equipment of ships and of marine structures 47.020.60
Issued by:	SAMR; SAC
Issued on:	2021-03-09
Implemented on:	2021-10-1
Status:	valid
Superseding:	GB/T 12975-2008 General specification for synchronous generator in ship
Language:	English
File Format:	PDF
Word Count:	16500 words
Price(USD):	600.00
Delivery:	via email in 1~5 business day

本标准规定了额定功率3 125 kVA(50 Hz和60 Hz）及以下船用同步发电机(以下简称发电机）及其励磁装置的技术要求、试验方法、检验规则、分类、标志和包装等内容。本标准适用于由内燃机驱动，用作船舶及移动式和固定式近海装置电站的发电机及其励磁装置。本标准对由汽轮机驱动的发电机、轴带发电机和额定功率大于3 125 kVA的发电机，亦可参照采用。