GB/T 22671-2024外轉(zhuǎn)子電動機試驗方法

ICS

29.160.30

CCS

K20

中華人民共和國國家標準

GB/T22671—2024

代替GB/T22671—2008

外轉(zhuǎn)子電動機試驗方法

Testmethodsforexternal-rotormotors

2024-09-29發(fā)布2025-04-01實施

國家市場監(jiān)督管理總局發(fā)布

國家標準化管理委員會

GB/T22671—2024

目次

前言

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Ⅲ

1

范圍

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規(guī)范性引用文件

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術(shù)語和定義

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安裝方法與要求

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試驗的基本要求

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試驗準備

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空載試驗

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溫升試驗

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效率和功率因數(shù)的測定

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堵轉(zhuǎn)轉(zhuǎn)矩和堵轉(zhuǎn)電流

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短時過轉(zhuǎn)矩試驗

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超速試驗

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電氣強度試驗

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14

匝間絕緣電氣強度試驗

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泄漏電流的測定

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轉(zhuǎn)動慣量的測定

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濕熱試驗

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噪聲的測定

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19

振動的測定

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20

防護等級測試

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21

齒槽轉(zhuǎn)矩

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反電動勢的測量

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23

轉(zhuǎn)矩波動

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最大轉(zhuǎn)矩的測定

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最小轉(zhuǎn)矩的測定

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圖1安裝示意圖

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圖2泄漏電流測量電路圖

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Ⅰ

GB/T22671—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(jié)構(gòu)和起草規(guī)則》的規(guī)定

起草。

本文件代替GB/T22671—2008《外轉(zhuǎn)子電動機試驗方法》，與GB/T22671—2008相比，除結(jié)構(gòu)

調(diào)整和編輯性改動外，主要技術(shù)變化如下：

—刪除了立式安裝方式及圖2（見2008年版的第3章）；

—刪除了“試驗要求”（見2008年版的第4章）、“測量”（見2008年版的第5章）和“試驗準

備”（見2008年版的第6章），增加了“試驗的基本要求”（見第5章）和“試驗準備”（見第

6章）；

—更改了溫升試驗方法（見第8章，2008年版的第8章）；

—更改了堵轉(zhuǎn)轉(zhuǎn)矩和堵轉(zhuǎn)電流試驗方法（見第10章，2008年版的第10章）；

—更改了電氣強度試驗方法（見第13章，2008年版的第13章）；

—更改了匝間沖擊耐壓試驗方法（見第14章，2008年版的第14章）；

—更改了噪聲測定的試驗方法（見第18章，2008年版的第18章）；

—增加了防護等級測試的試驗方法（見第20章）；

—增加了齒槽轉(zhuǎn)矩的試驗方法（見第21章）；

—增加了反電動勢的測量的試驗方法（見第22章）；

—增加了轉(zhuǎn)矩波動的試驗方法（見第23章）；

—增加了最大轉(zhuǎn)矩測定的試驗方法（見第24章）；

—增加了最小轉(zhuǎn)矩測定的試驗方法（見第25章）。

請注意本文件的某些內(nèi)容可能涉及專利。本文件的發(fā)布機構(gòu)不承擔識別專利的責任。

本文件由中國電器工業(yè)協(xié)會提出。

本文件由全國旋轉(zhuǎn)電機標準化技術(shù)委員會（SAC/TC

26）歸口。

本文件起草單位：中國電器科學研究院股份有限公司、廣東泛仕達農(nóng)牧風機有限公司、臥龍電氣驅(qū)

動集團股份有限公司、美的集團股份有限公司、廣東威靈電機制造有限公司、臺州市金宇機電有限公

司、珠海凱邦電機制造有限公司、浙江電驅(qū)動創(chuàng)新中心有限公司、常州祥明智能動力股份有限公司、

東莞市本末科技有限公司、廣東新寶電器股份有限公司、青島海爾洗衣機有限公司、海寧艾弗洛電器有

限公司、威凱檢測技術(shù)有限公司、日立電梯電機(廣州)有限公司、佛山鴻威技術(shù)有限公司、威凱認證檢

測有限公司、杭州賽微電機有限公司、嘉興威凱檢測技術(shù)有限公司、通用機械關(guān)鍵核心基礎(chǔ)件創(chuàng)新中心

(安徽)有限公司、湖州南潯新龍電機有限公司、卓爾博（寧波）精密機電股份有限公司、浙江弗爾德驅(qū)

動科技有限公司、深圳市合利士智能裝備有限公司、常州锝萊電機有限公司、舟山晨光電器有限公司、

杭州楨正瑋頓運動控制技術(shù)有限公司、黃山振州電子科技股份有限公司。

本文件主要起草人：程磊、顧忠利、葉乾杰、羅軍波、謝峰、伍云山、吳迪、丁偉、陳東鎖、

仇一鳴、畢海濤、張傳甲、廖鉉泓、陳光華、馬慶崗、朱先茂、吳紅兵、高孝君、陳晶濤、謝靜娟、

王成勇、符斌、張曉斌、史國俊、盛蓉輝、廖建勇、黃紅華、金建軍、葉鵬、何建。

本文件及其所代替文件的歷次版本發(fā)布情況為：

—2008年首次發(fā)布為GB/T

22671—2008；

—本次為第一次修訂。

Ⅲ

GB/T22671—2024

外轉(zhuǎn)子電動機試驗方法

1范圍

本文件規(guī)定了外轉(zhuǎn)子電動機試驗的基本要求，描述了空載試驗、溫升試驗、效率和功率因數(shù)的測

定、堵轉(zhuǎn)試驗及其他試驗項目的試驗方法。

本文件適用于交流異步/同步外轉(zhuǎn)子電動機（以下簡稱電動機）。

2規(guī)范性引用文件

下列文件中的內(nèi)容通過文中的規(guī)范性引用而構(gòu)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