Sweex Powermaster 2000 Grey surge protector

Powermaster 2000 Grey What are the possible causes of surges in the mains power supply? Equipments, lifts, welding equipment, long cables and heavy network loads are all examples of possible causes. With the Powermaster, you are protected against high voltage surges in your electricity network, as a result of which your computer, modem, telephone exchange and/or fax are protected. Since the Powermaster suppresses voltage surges, you will increase the life of the equipments connected.