GB/T 5590-2024礦用防爆低壓電磁起動器

ICS

29.260.20

CCS

K35

中華人民共和國國家標準

GB/T5590—2024

代替GB/T5590—2008

礦用防爆低壓電磁起動器

Lowvoltageexplosionprotectionelectromagneticstarterformining

2024-08-23發布2025-03-01實施

國家市場監督管理總局發布

國家標準化管理委員會

GB/T5590—2024

目次

前言

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Ⅲ

1

范圍

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1

2

規范性引用文件

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1

3

術語、定義和符號

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2

3.1

術語和定義

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2

3.2

符號

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2

4

分類與命名

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2

4.1

分類

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2

4.2

命名

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3

5

特性

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3

5.1

主電路的額定值和極限值

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3

5.2

使用類別

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3

5.3

控制電路

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4

5.4

輔助電路

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4

5.5

保護功能

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4

6

正常工作條件

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4

7

技術要求

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5

7.1

通用要求

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5

7.2

防爆安全要求

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5

7.3

性能要求

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8

8

試驗方法

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17

8.1

驗證防爆安全方法

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17

8.2

驗證性能方法

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17

9

檢驗規則

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18

9.1

檢驗分類

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18

9.2

型式檢驗

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18

9.3

定期檢驗

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19

9.4

出廠檢驗

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19

10

標志、包裝、運輸和貯存

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21

10.1

標志

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21

10.2

包裝

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22

10.3

運輸和貯存

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22

參考文獻

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23

Ⅰ

GB/T5590—2024

前言

本文件按照GB/T1.1—2020《標準化工作導則第1部分：標準化文件的結構和起草規則》的規

定起草。

本文件代替GB/T5590—2008《礦用防爆低壓電磁起動器》，與GB/T5590—2008相比，除結構

調整和編輯性改動外，主要技術變化如下：

—更改了范圍（見第1章，2008年版的第1章）；

—刪除了先導回路的術語和定義（見2008年版的3.1.1）；

—刪除了代號的規定（見2008年版的3.3）；

—增加了風機用起動器、隔爆型起動器、隔爆兼本質安全型起動器、其他防爆型式起動器的分類

（見4.1）；

—更改了使用類別要求（見5.2，2008年版的5.7）；

—更改了控制電路要求（見5.3，2008年版的5.9）；

—更改了保護功能要求（見5.5.2，2008年版的6.5）；

—更改了機械環境條件要求（見表2，2008年版的表2）；

—增加了通用要求（見7.1）；

—更改了結構要求（見7.2.1，2008年版的8.1.1）；

—更改了主腔內電氣間隙（見表3，2008年版的表3）；

—更改了本質安全結構要求（見7.2.1.14，2008年版的8.1.7、8.1.8）；

—更改了溫升要求（見7.3.1，2008年版的8.2.1）；

—更改了接通與分斷能力要求（見7.3.4，2008年版的8.2.4.1）；

—更改了空載操作性能（動作特性范圍）要求（見7.3.5.1，2008年版的8.2.5.1）；

—更改了壽命要求（見7.3.6，2008年版的8.2.6）；

—更改了接觸器耐受過載電流能力要求（見7.3.7，2008年版的8.2.7）；

—增加了過載保護性能、斷相保護性能、短路保護性能的復位方式要求（見表17、表19、

表22）；

—增加了風機用起動器控制功能要求（見7.3.15）；

—增加了通信功能要求（見7.3.22）；

—更改了試驗方法（見第8章，2008年版的第9章）；

—更改了檢驗規則（見第9章，2008年版的第10章）。

請注意本文件的某些內容可能涉及專利。本文件的發布機構不承擔識別專利的責任。

本文件由中國電器工業協會提出。

本文件由全國防爆電氣設備標準化技術委員會（SAC/TC9）歸口。

本文件起草單位：中煤科工集團沈陽研究院有限公司、安標國家礦用產品安全標志中心有限公司、

沈陽電氣傳動研究所（有限公司）、南陽防爆電氣研究所有限公司、電光防爆科技股份有限公司、撫順

中煤科工檢測中心有限公司、上海煤科檢測技術有限公司、淮南萬泰電子股份有限公司、八達電氣有限

公司、沈陽工業大學、南京雙京電器集團有限公司、山西潞安安易電氣有限公司、山西際安電氣有限公

司、山西華鑫電氣有限公司、徐州華東機械有限公司、無錫軍工智能電氣股份有限公司、南陽中通智能

科技集團有限公司、三一重型裝備有限公司、沈陽廣角成套電器股份有限公司。

本文件主要起草人：秦燕、張紅奎、張勇、朱世安、陳凡東、樊建強、胡繼紅、李仲強、劉大平、

齊東遷、張麗曉、潘雅楠、王帥、李斌、楊光鵒、陳青、常海英、祖安、倪瑞、王宇鹍、王剛、

祁文婷、佟文明、孫鳳、王艷鶴、袁子云、夏景剛、張用增、趙旭亮、趙磊、孫強、劉小東、蔡權、

Ⅲ

GB/T5590—2024

付曉、富鑫。

本文件及其所代替文件的歷次版本發布情況為：

—1985年首次發布為GB5590—1985；

—2008年第一次修訂；

—本次為第二次修訂。

Ⅳ

GB/T5590—2024

礦用防爆低壓電磁起動器

1范圍

本文件規定了礦用防爆低壓電磁起動器的分類與命名、特性、正常工作條件和技術要求，描述了相

應的試驗方法，規定了檢驗規則以及標志、包裝、運輸和貯存要求。

本文件適用于煤礦井下，在額定頻率50Hz，電壓1140V及以下的線路中，控制三相鼠籠型異步電

動機就地或遠距離起動和停止、反轉和雙速，同時對電動機及有關電路進行保護的礦用防爆低壓電磁起

動器（以下簡稱“起動器”）的設計、制造與檢驗。

本文件有關過載保護的條款（見7.3.10和8.2.12）不適用于裝入電動機內部的埋入式過熱保護

裝置。

2規范性引用文件

下列文件中的內容通過文中的規范性引用而構成本文件必不可少的條款。其中，注日期的引用文

件，僅該日期對應的版本適用于本文件；不注日期的引用文件，其最新版本（包括所有的修改單）適用

于本文件。

GB/T191包裝儲運圖示標志

GB/T762標準電流等級