NFPA 111 蓄电式应急电源和备用电源系统
日期:2012-02-08 11:50
ems less than Class 0.033
(4) Unit equipment
(5) Nuclear sources, solar systems, and wind stored-energy systems
(6) Uninterruptible power systems (UPS) supplied by an emergency power supply system (EPSS)
1.1.4.2 The following shall not be within the scope of this standard
(1) Specific buildings or facilities, or both, requiring an SEPSS
(2) Specific loads to be served by the SEPSS
(3) Type, class, or level to be assigned to any specific load (See Section 4.1.)
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09/15 04:39