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JB/T 10185-2008 English PDF

JB/T 10185: Evolution and historical versions

Standard ID	JB/T 10185-2008 (JB/T10185-2008)
Description (Translated English)	Switch-disconnector
Sector / Industry	Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard	K31;A31
Classification of International Standard	29.120.50; 29.120.40
Word Count Estimation	17,131
Date of Issue	2008-06-04
Date of Implementation	2008-11-01
Older Standard (superseded by this standard)	JB/T 10185-2000
Quoted Standard	GB/T 2423.4-1993; GB/T 2900.18-1992; GB/T 5169.10-2006; GB 13539.1-2002; GB 14048.1-2006; GB 14048.3-2002; GB/T 4207-2003
Regulation (derived from)	?Development and Reform Commission Announcement 2008 No.38
Issuing agency(ies)	Ministry of Industry and Information Technology
Summary	This standard specifies the terms and definitions HK series isolation switch, symbol, Code, Model, specifications, signs, normal operating conditions and installation conditions, technical requirements, test methods and inspection rules. This standard applies to the AC frequency 50Hz and 60Hz, rated voltage single phase 230V (220V), -phase 400V (380V) and below, rated current up to 100A circuit for the main switch, branch switches and lights, electric heaters, etc. with electrical equipment operated isolating switch, the manual is not as frequent making and breaking load circuit and isolated power supply purposes. In addition, can also be used infrequently directly off a single low-power AC induction motor use.