This part of ISA-12.16.01 (IEC 60079-7 Mod) specifies the requirements for the design, construction, testing and marking of electrical apparatus with type of protection increased safety "e" intended for use in Class I, Zone 1, Groups IIA, IIB, and IIC hazardous (classified) locations. This standard applies to electrical apparatus with a rated value of supply voltage not exceeding 11 kV r.m.s. a.c. or d.c. Additional measures are applied to ensure that the apparatus does not produce arcs, sparks, or excessive temperatures in normal operation or under specified abnormal conditions. These specific requirements are additional to the general requirements in ISA-12.00.01 (IEC 60079-0 Mod) that apply to protection increased safety "e" unless specifically excluded.
ANSI/ISA 12.16.01(IEC 60079-7)-2002由美国国家标准学会 US-ANSI 发布于 2002。
ANSI/ISA 12.16.01(IEC 60079-7)-2002 在中国标准分类中归属于: L04 基础标准与通用方法,在国际标准分类中归属于: 29.260.20 易爆环境用电气设备。
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