DTW-120 CCTV UPS INSTALL

Surge Protection Device: (TIS.24S) >Designed and manufactured to apply to LPZ (Lightning Protection Zone) 2 > Satisfies KS C IEC 61643-21, ANSI/IEEE C62.41…

IRP-1 OGR Booster pump (D,E,F) controlling Variable Frequency Drive internal circuit & components cleaning…..