California Insurance Company Data Center

May 20, 2021

Touchstone Engineers led onsite commissioning of 2N redundant UPS upgrade to the live data center located at the company headquarters.  New equipment included a modified 1MW Cummins diesel generator (redundant breaker added), Asco main and swing ATSs, an Eaton 675kW UPS and a modified dual EPO system.  Unique Eaton UPS features tested included ECT (loading without load banks) and ESS and VMMS energy efficiency modes.  Existing equipment partially recommissioned included a Zenith ATS, PDUs, DX CRAC units and building air handlers with a load-shed system.