气体检测报警系统供电设计的原则探刮及案例分析

摘要

依据规范对可燃／有毒气体报警器电源设置要求及国内炼化企业运行提出建议，并列举实际设计案例和电源配置方式。%Introduces the criterion about the power supply of combustible and toxic gas detection and the actuality of china petroleum company, puts forward the key thesis and the auctorial idea, enumerates several cases about the design and configuration of the power supply.