Standard No.:	GB 3836.9-2006
Chinese Name:	爆炸性气体环境用电气设备 第9部分:浇封型“m”
English Name:	Electrical apparatus for explosive gas atmospheres - Part 9: Encapsulation “m”
Professional Classification:	K35 Explosion-proof electric apparatus
Professional Classification:	GB National Standard
ICS Classification:	29.260.20 Electrical apparatus for explosive atmospheres
Issued by:
Issued on:	2006-12-01
Implemented on:	2007-06-01
Status:	ABOLISHED
Replace:	GB3836.9-1990 Electrical apparatus for explosive atmospheres Encapsulated electrical apparatus m
Replace By:	GB3836.9-2014 Explosive atmospheres—Part 9:Equipment protection by type of protection “m”
Replace By Date:	2015-10-16
Target Language:	English
File Format:	PDF
Word Count:	12000 words
Translation Price:	360 (USD)
Delivery:	via email in 1-3 business day

This part gives the specific requirements for the construction and testing of electrical apparatus with the type of protection encapsulation “m”, parts of electrical apparatus and Ex components.
This part only applies for encapsulated electrical apparatus, encapsulated parts of electrical apparatus and encapsulated Ex components (hereinafter always referred to as “m” apparatus) where the rated voltage does not exceed 10 kV with a relative tolerance of +10 %.
This part supplements the general requirements in GB 3836.1.

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