A Precision Cua Txias (PAC) system yog ib qho tsim rau cua txias datacentre thiab chav tsev neeg rau khoom siv ntau dua li ib qho tsim qauv rau cov tsev dav dav (tsev, chaw ua haujlwm lag luam thiab khw muag khoom).
PAC hauv HVAC yog dab tsi
Apr 18, 2020Tso lus