Класс защиты от поражения электрическим током

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Класс защиты от поражения электрическим током

Quality:

Appliance classes - electrical appliance manufacturing industry protection classes. Article “Класс защиты от поражения электрическим током” in Russian Wikipedia has 11.5 points for quality (as of July 1, 2025). The article contains 4 references and 5 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.61 points.

This article has the best quality in Polish Wikipedia. However, the most popular language version of this article is German.

Since the creation of article “Класс защиты от поражения электрическим током”, its content was written by 25 registered users of Russian Wikipedia and edited by 374 registered Wikipedia users in all languages.

The article is cited 15 times in Russian Wikipedia and cited 195 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Russian): #18458 in June 2008
  • Global: #38649 in June 2004

The highest popularity rank from 2008:

  • Local (Russian): #37610 in October 2018
  • Global: #40905 in November 2014

There are 16 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Polish (pl)
Klasa ochronności
35.3355
2English (en)
Appliance classes
28.9501
3German (de)
Schutzklasse (Elektrotechnik)
26.374
4Catalan (ca)
Classes d'aparells
24.4912
5Ukrainian (uk)
Клас захисту електрообладнання
20.0412
6Estonian (et)
Kaitseklass
16.3631
7Japanese (ja)
感電保護クラス
15.8624
8Malay (ms)
Kelas peralatan elektrik
15.253
9Dutch (nl)
Elektrische veiligheidsklasse
14.8465
10Russian (ru)
Класс защиты от поражения электрическим током
11.5142
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "Класс защиты от поражения электрическим током" in all the time
#LanguagePopularity awardRelative popularity
1German (de)
Schutzklasse (Elektrotechnik)
2 053 240
2English (en)
Appliance classes
1 288 744
3Russian (ru)
Класс защиты от поражения электрическим током
442 464
4Italian (it)
Classi di isolamento
411 436
5Polish (pl)
Klasa ochronności
381 587
6Spanish (es)
Clases de aislamiento
331 136
7French (fr)
Classe de protection
320 409
8Dutch (nl)
Elektrische veiligheidsklasse
185 196
9Japanese (ja)
感電保護クラス
158 322
10Finnish (fi)
Suojausluokitus
129 744
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "Класс защиты от поражения электрическим током" in June 2025
#LanguagePopularity awardRelative popularity
1German (de)
Schutzklasse (Elektrotechnik)
3 024
2English (en)
Appliance classes
2 867
3Russian (ru)
Класс защиты от поражения электрическим током
1 136
4Italian (it)
Classi di isolamento
769
5Polish (pl)
Klasa ochronności
764
6Spanish (es)
Clases de aislamiento
494
7Dutch (nl)
Elektrische veiligheidsklasse
413
8Finnish (fi)
Suojausluokitus
328
9French (fr)
Classe de protection
248
10Japanese (ja)
感電保護クラス
212
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "Класс защиты от поражения электрическим током" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1German (de)
Schutzklasse (Elektrotechnik)
124
2English (en)
Appliance classes
68
3Italian (it)
Classi di isolamento
45
4Russian (ru)
Класс защиты от поражения электрическим током
25
5Finnish (fi)
Suojausluokitus
17
6Dutch (nl)
Elektrische veiligheidsklasse
17
7Polish (pl)
Klasa ochronności
17
8French (fr)
Classe de protection
16
9Spanish (es)
Clases de aislamiento
8
10Japanese (ja)
感電保護クラス
8
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in June 2025

Language versions of the article "Класс защиты от поражения электрическим током" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Catalan (ca)
Classes d'aparells
0
2German (de)
Schutzklasse (Elektrotechnik)
0
3English (en)
Appliance classes
0
4Spanish (es)
Clases de aislamiento
0
5Estonian (et)
Kaitseklass
0
6Persian (fa)
کلاس‌های الکتریکی لوازم برقی
0
7Finnish (fi)
Suojausluokitus
0
8French (fr)
Classe de protection
0
9Italian (it)
Classi di isolamento
0
10Japanese (ja)
感電保護クラス
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "Класс защиты от поражения электрическим током" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Appliance classes
59
2German (de)
Schutzklasse (Elektrotechnik)
41
3Italian (it)
Classi di isolamento
16
4Polish (pl)
Klasa ochronności
16
5Russian (ru)
Класс защиты от поражения электрическим током
15
6Dutch (nl)
Elektrische veiligheidsklasse
9
7Ukrainian (uk)
Клас захисту електрообладнання
9
8Japanese (ja)
感電保護クラス
7
9Estonian (et)
Kaitseklass
6
10Catalan (ca)
Classes d'aparells
4
More...

Scores

Estimated value for Wikipedia:
Russian:
Global:
Popularity in June 2025:
Russian:
Global:
Popularity in all years:
Russian:
Global:
Authors in June 2025:
Russian:
Global:
Registered authors in all years:
Russian:
Global:
Citations:
Russian:
Global:

Quality measures

Interwikis

#LanguageValue
caCatalan
Classes d'aparells
deGerman
Schutzklasse (Elektrotechnik)
enEnglish
Appliance classes
esSpanish
Clases de aislamiento
etEstonian
Kaitseklass
faPersian
کلاس‌های الکتریکی لوازم برقی
fiFinnish
Suojausluokitus
frFrench
Classe de protection
itItalian
Classi di isolamento
jaJapanese
感電保護クラス
msMalay
Kelas peralatan elektrik
nlDutch
Elektrische veiligheidsklasse
plPolish
Klasa ochronności
ptPortuguese
Classe de isolamento
ruRussian
Класс защиты от поражения электрическим током
ukUkrainian
Клас захисту електрообладнання

Popularity rank trends

Best Rank Russian:
#37610
10.2018
Global:
#40905
11.2014

AI rank trends

Best Rank Russian:
#18458
06.2008
Global:
#38649
06.2004

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Appliance classes from Wikipedia articles about IP code, Europlug, Schutzklasse, Extra-low voltage and IEC 60320 connector. Whereas reading the article about Appliance classes people most often go to Wikipedia articles on Extra-low voltage, IP code, SN 441011, CEE 7/17 and Double switching.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 13 October 2025

On 13 October 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Diane Keaton, Ed Gein, 2026 FIFA World Cup qualification, 2026 FIFA World Cup, 2026 FIFA World Cup qualification (UEFA), Ian Watkins, 2026 FIFA World Cup qualification (CAF), Ilse Koch, Donald Trump, ChatGPT.

In Russian Wikipedia the most popular articles on that day were: Яндекс, Томагавк (ракета), Гин, Эд, Китон, Дайан, IMGSRC.RU, Покров Пресвятой Богородицы, Список умерших в 2025 году, Чемпионат мира по футболу 2026, ЯRUS, Война в Газе.

About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information