标准号:NFC42-198-15-2014
英文标准名称:Electricalsafetyinlowvoltagedistributionsystemsupto1000Va.c.and1500Vd.c.-Equipmentfortesting,measuringormonitoringofprotectivemeasures-Part15:functionalsafteyrequirementsforinsulationmonitoringdevicesinITsystemsa
国际标准分类号:17.220.20
29.080.01
29.240.01