... compatibilitrtInverter display: LCD+LED, easy to operateVertical, 19 inch rack, power machine cabinet installationInverter protection: Over-voltage, low-voltage, ... now, the products we operate are:1, Full range industrial frequency online UPS from 1KVA to 200KVA2, High frequency ... with 48v, 110v, and 220v,4,Electric exclusive UPS5, Rack mounted UPS6, Tower shape/style UPS Meanwhile, we also provides ...