PowerWalker Basic VI 3000 STL UPS Line-interactive 3 kVA 1800 W 4 AC-uitgang(en)
PowerWalker Basic VI 3000 STL UPS Line-interactive 3 kVA 1800 W 4 AC-uitgang(en)
PowerWalker Basic VI 3000 STL UPS Line-interactive 3 kVA 1800 W 4 AC-uitgang(en)