External events influencing power quality can interrupt equipment and cause the failure of electrical components. A lack of redundancy puts mission critical data at risk. Lightning strikes or even planned generator tests could interrupt the critical cooling of a data center. Yaskawa HV600 Redundant VFD Solutions help to ensure that these events are one less thing to worry about. They provide seamless automatic switchover during the primary failure of any fan, pump, chiller, or cooling tower.