GB/T 755-2025 in English

VALID

Rotating electrical machines—Rating and performance

Issued on:2025-08-01
Implemented on:2026-02-01
File Format:PDF
Delivery:Via email within 10 business days

Price(USD)： $990.00
$961.00

Standard No:	GB/T 755-2025
Document status:	VALID
Title in English:	Rotating electrical machines—Rating and performance
Title in Chinese:	旋转电机定额与性能
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 10 business days
Issued on:	2025-08-01
Implemented on:	2026-02-01
Superseding:	GB/T 755-2019 Rotating electrical machines—Rating and performance
ICS Classification:	29.160.01-Rotating machinery in general
Chinese Classification:	K20-Electric rotating machinery in general
Professional Classification:	GB-National Standard
Related Keywords:	performance introductionthis standard performance characteristics performance indicators electrical machines performance
Related Topics:	Rotating motor rating

《GB/T 755-2025旋转电机定额与性能》由TC26（全国旋转电机标准化技术委员会）归口，主管部门为中国电器工业协会。

Introduction

This standard establishes the requirements for the rated capacity and performance of rotating motors. It provides guidelines for the determination of motor ratings and performance characteristics under various operating conditions. The document covers the fundamental principles and methods used to assess the operational capabilities of rotating motors. It also includes specifications for testing procedures and performance indicators. The standard aims to ensure consistency and reliability in the design, production, and application of rotating motors. It is applicable to a wide range of motor types and configurations. The information provided is intended to support the proper selection and use of rotating motors in different industrial and commercial applications.

*** Please note: This description may not be accurate, please refer to the official documentation.

More samples: GB 50021-2001(2009) NB/T 47013.2-2015 DL/T 368-2010

Sample only — not a preview of GB/T 755-2025

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