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燈具

1.燈具內部不設蓄電池,由應急照明集中電源供電,工作電壓為DC36V直流安全電壓;

2.每個燈具均應具有獨立地址編碼;

3.燈具內部電路應進行防潮、防霉、防鹽霧等處理;

4.燈具異常狀態應(包括光源)故障報警;

5.燈具應具有巡檢、開燈及滅燈等功能。

1.燈具內部不設蓄電池,由應急照明集中電源供電,工作電壓為DC36V直流安全電壓;

2.每個燈具均應具有獨立地址編碼;

3.燈具內部電路應進行防潮、防霉、防鹽霧等處理;

4.燈具異常狀態應(包括光源)故障報警;

5.燈具應具有巡檢、開燈及滅燈等功能。

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