Nova Electric now offers a variety of optional rugged transit cases for use with our rack mount True Online UPSs, Pure Sinewave DC-AC Inverters, and Solid-State Frequency Converters. There are many different types of transit cases, but most customers select either light weight thermoformed LLDPE / LMDE plastic cases, or aluminum alloy cases. Either way, IP ratings up to IP68 dust tight and fully submersible are available, and the case shells and stainless steel hardware are generally resistant to impact damage, UV, solvents, corrosion, saltwater, and fungus to MIL-STD-810 levels. The internal fixed rack mount frames can be equipped with elastomeric shock mounts if required, for further protection. There are almost unlimited options for exterior colors and finishes, as well as handle types, casters, pressure equalization valves, and much more all available per request.