... -phase, 14.4KW, 18KVA), or appointed by the clientPower Supply System vehicle-mounted diesel generator and AC 220V/380V X-over sub ... for the whole vehicle, controlled by the power box; DC 12V/24V supplied by ... car battery and UPS.Vehicle Lighting1 power box, 1 set of AC (220V) lighting system, 1 set of DC (12V ...