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Minimum allowable values of energy efficiency and energy efficiency grades for cage three-phase high voltage induction motor
Standard in brief
Scope of Application:
本文件规定了高压三相笼型异步电动机(以下简称“电动机”)的能效等级、技术要求和试验方法。本文件适用于50 Hz三相交流电源供电,连续工作制的立式、卧式电动机和防爆型电动机,极数为2极~12极,电压、冷却方法、额定功率范围如下:a)〓3 kV(3.3 kV)和6 kV电压,IC01、IC11、IC21、IC31、IC81W冷却方法,额定功率为200 kW~25 000 kW;b)〓10 kV电压,IC01、IC11、IC21、IC31、IC81W冷却方法,额定功率为200 kW~22 400 kW;c)〓3 kV(3.3 kV)和6 kV电压,IC611、IC616、IC511、IC516冷却方法,额定功率为200 kW~10 000 kW;d)〓10 kV电压,IC611、IC616、IC511、IC516冷却方法,额定功率为200 kW~10 000 kW;e)〓3 kV(3.3 kV)和6 kV电压,IC411冷却方法,额定功率为200 kW~3 150 kW;f)〓10 kV电压,IC411冷却方法,额定功率为200 kW~2 800 kW。
Basic information
Standard No:GB 30254-2024
Standard Name:高压三相笼型异步电动机能效限定值及能效等级
English Name:Minimum allowable values of energy efficiency and energy efficiency grades for cage three-phase high voltage induction motor
Standard Status:现行
Release Date:2013-12-18
Effective Date:2025-09-01
Language of Publication:中文简体
Standard Classification
ICS Number:27.010
CCS Number:F01
Related Standards
Referenced Standards:GB/T 755,GB/T 1032-2023
Publication Information
Number of pages:20
Number of words:26 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2024-08-01
Standard Revision Information
Has Amendment:No
Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:30254
Management Organization:国家标准化管理委员会
Proposing Department:国家标准化管理委员会