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Chinese Standard: MT/T 1265-2025

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Mining explosion-proof high-voltage alternating current vacuum electromagnetic contactors


Standard in brief
Scope of Application:  
本文件规定了矿用防爆高压交流真空电磁起动器(以下简称“起动器”)的分类和产品型号、额定值、要求,描述了相应的试验方法和检验规则,规定了标志、包装、运输和贮存等方面的内容。
本文件适用于煤矿井下额定频率50 Hz、电压为3.3 kV、6 kV、10 kV的电路中对三相鼠笼型异步电动机直接或远距离起动或停止、反转和变速控制,同时对电动机及有关电路进行保护的起动器。

Basic information
Standard No:MT/T 1265-2025
Standard Name:矿用防爆高压交流真空电磁起动器
English Name:Mining explosion-proof high-voltage alternating current vacuum electromagnetic contactors
Standard Status:现行
Release Date:2025-06-30
Effective Date:2025-12-30
Language of Publication:中文简体

Standard Classification
ICS Number:29.260.20
CCS Number:K43

Related Standards
Referenced Standards:GB/T 311.1,GB/T 762,GB/T 1985,GB/T 2423.4,GB/T 3836.1-2021,GB/T 3836.2-2021,GB/T 3836.3-2021,GB/T 3836.4-2021,GB/T 10111,GB/T 11022-2020,GB/T 14808-2016,GB/T 16927.1,AQ 1043,JB/T 8739-2015,MT/T 111-2011,MT/T 154.2,MT/T 661-2011

Publication Information
Number of pages:28
Number of words:37 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2025-09-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家能源局
Standard Type:QT
Standard Attribute:MT
Other Standard Number:1265
Drafter:吕志文、王彩燕、贺江波、耿庆娥、徐传波、肖丽诗、齐东迁、孙卓、周斌涛、王刚、杜国祯
Drafting Organization:上海煤科检测技术有限公司、中煤科工集团上海有限公司、安标国家矿用产品安全标志中心有限公司、电光防爆科技股份有限公司、常州联力自动化科技有限公司、龙源鑫科电气股份有限公司、八达电气有限公司、陕西煤矿安全监察局
Management Organization:煤炭行业煤矿专用设备标准化技术委员会
Proposing Department:中国煤炭工业协会

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