Description
Power supply; phases: 3; Pn(kW): 0.48; Upri(V): 400+/-20; Usec(V DC): 24; Isec(A DC): 20/24 (60/40 CEL); F(Hz): 50...60; vector group/shielding winding: YD1 /0; protection class: I; temperature rise/insulation class: 60 /B; W(%): 4.2; IP00; connection: screw connection; mounting: screws; EN 61558-2-6, EN61131-2 >UL/CSA-recognized< >safety transformer< The 4AV power supplies deliver a non-stabilized DC voltage of 24 V DC based on single-phase or three-phase safety transformers with downstream rectifiers and capacitor filtering according to EN61131-2.