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Position: Standard Detail Info
GB 19212.21-2014 Safety of transformers,reactors,power supply units and combinations thereof—Part 21:Particular requirements and tests for small reactors
Standard No.:
GB 19212.21-2014
Status:
VALID
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Email:
OK
Language:
English
File Format:
PDF
Word Count:
10000 words
Price(USD):
300 (USD)
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Email:
OK
Implemented on:
2015-10-16
Delivery:
via email in 1-3 business day
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Detail
Introduction
Contents
Standard No.:
GB 19212.21-2014
Chinese Name:
变压器、电抗器、电源装置及其组合的安全 第21部分:小型电抗器的特殊要求和试验
English Name:
Safety of transformers,reactors,power supply units and combinations thereof—Part 21:Particular requirements and tests for small reactors
Professional Classification:
K41 Transformer
Professional Classification:
GB National Standard
ICS Classification:
29.180
Issued by:
Issued on:
2014-12-05
Implemented on:
2015-10-16
Status:
VALID
Replace:
GB19212.21-2007 Safety of power transformers power supply units and similar devices—Part 21:Particular requirements for small reactors
Language:
English
File Format:
PDF
Word Count:
10000 words
Price(USD):
300 (USD)
Delivery:
via email in 1-3 business day
前言 Ⅲ
1 范围 1
2 规范性引用文件 1
3 术语和定义 2
4 一般要求 3
5 试验的一般说明 3
6 额定值 4
7 分类 4
8 标志和其他信息 4
9 电击防护 6
10 输入电压设定值的改变 6
11 负载输出电压和输出电流 6
12 空载输出电压 6
13 短路电压 7
14 发热 7
15 短路和过载保护 7
16 机械强度 8
17 防止灰尘、固体异物和潮湿有害进入的防护 8
18 绝缘电阻、介电强度和漏电流 8
19 结构 8
20 元器件 9
21 内部布线 9
22 电源连接和其他外部软电缆或软线 9
23 外部导线接线端子 9
24 保护接地装置 9
25 螺钉和连接 9
26 爬电距离、电气间隙和贯通绝缘距离 9
27 耐热、耐燃和耐电痕化 9
28 防锈 10
附录 11
参考文献 12
GB 19212.21-2014 The following standards are cited:
GB 19212.21-2014 Cited by the following standards:
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