STABILIZER DIGITAL 3000W Digital display meters are more accurate stable and easy to read the voltage status at a glance 3000W Max Load Capacity. Great for electronics and refrigeration appliances . Single Phase with Input /Output frequency 50Hz KODTEC voltage regulator comes with metal casing and full range Over Current Protection. This stabilizer can regulate fluctuating voltage into stable voltage output. SIZE : 410x255x290mm. G. W: 11.5KG POWER : 230V 50Hz.