JB/T 11188-2011 in English
VALIDElectrical apparatus for explosive atmospheresExplosion-proof power distribution box
- Issued on:2011-12-20
- Implemented on:2012-04-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$146.00
本标准规定了爆炸性气体环境用检修箱的分类与基本参数、要求、试验方法、检验规则、标志、使用说明、包装、运输及贮存。
本标准适用于检修箱的设计、制造和检验。检修箱用于IIA、IIB、IIC级含有爆炸性气体环境中,作为检修配电之用。
Scope
This standard specifies the classification and basic parameters, requirements, test methods, inspection rules, signs, instructions for use, packaging, transportation and storage of inspection boxes for explosive gas environments (hereinafter referred to as inspection boxes). This standard applies to the design, manufacture and inspection of inspection boxes. The inspection box is used in IIA, IIB and IIC level explosive gas environments for maintenance and distribution.

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