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JB/T 11153-2011 English PDF

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JB/T 11153-2011: Single pole and dipole alternating current contactors
Status: Valid
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JB/T 11153-2011English679 Add to Cart 5 days [Need to translate] Single pole and dipole alternating current contactors Valid JB/T 11153-2011

PDF similar to JB/T 11153-2011


Standard similar to JB/T 11153-2011

GB/T 14048.4   GB 14536.1   JB/T 10386   JB/T 10307   JB/T 13774   

Basic data

Standard ID JB/T 11153-2011 (JB/T11153-2011)
Description (Translated English) Single pole and dipole alternating current contactors
Sector / Industry Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard K32
Classification of International Standard 29.130.20
Word Count Estimation 26,234
Date of Issue 2011-12-20
Date of Implementation 2012-04-01
Quoted Standard GB/T 2900.18-2008; GB/T 4207-2003; GB/T 5169.10-2006; GB/T 5169.11-2006; GB/T 11021-2007; GB/T 13384; GB 14048.1-2006; GB 14048.4-2003; GB 14048.5-2008; GB 17196-1997
Regulation (derived from) Ministry of Industry and Information Technology Bulletin 2011 No. 43; industry standard filing Notice 2012 No. 2 (No. 146 overall)
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the monopolar and bipolar AC contactor universal basic rules and requirements, including terms and definitions, symbols, classification, characteristics, product information, under normal use, installation and transportation conditions, structure and performance requirements, tests, etc.. This standard applies to both unipolar and bipolar AC contactor. Contactor is mainly used in AC 50Hz (or 60Hz), its main contacts rated voltage not exceeding 220V, in AC-8a or AC-8b category of rated working voltage of 220V, rated operating current not exceeding 63A circuit, for remote making and breaking single-phase power circuit. This standard specifies the contactor is generally not used for short-circuit breaking current, and therefore, should be used to install the appropriate short-circuit protection.

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