Short circuit proof PCB transformer APT 7,5/2/15 Advantages Minimum size at high output Integrated overload protection using PTC in the input Permanent corrosion protection, high insulation value and maximum electrical reliability thanks to XtraDensiFill resin encapsulation Coil shell in 2-chamber technology Self-extinguishing potting material Space saving installation thanks to additional screw mounting in the base plate Applications As a safety transformer for the safe electrical isolation of the input and output sides. The transformer is suitable for creating SELV and PELV circuits because of the limit on the output voltage. Standards 1Z Safety isolating transformer to: VDE 0570 Part 2-6, DIN EN 61558-2-6, EN 61558-2-6, IEC 61558-2-6, UL 5085-1/-2, CSA 22.2 No.66 Approvals W vZ ENEC 10 (VDE), UL 5085-1/-2, CSA 22.2 No.66 Short circuit proof PCB transformer APT 7,5/2/15 APT 7,5/2/15 Rated input Voltage Rated frequency 115 Vac 50 - 60 Hz Output Rated output voltage Rated Power No-load voltage (app. x factor) No-load loss (typ.) Efficiency 2 x 15 Vac 7.5 VA 1.21 1.30 W 65 % Type APT 7,5/2/15 Terminal and mounting Terminals Pins for printed circuit boards Measures and weights Dimension (W x H x D) Pin (o) Core type Weight 0.8 mm EI 48/16,8 0.28 kg Standards Classification Safety isolating transformer Approvals Approvals cURus, ENEC (VDE) Environment Ambient temperature max. 40 C Safety and protection Type Class of Insulation System Protection index Safety class (prepared) Short circuit strength encapsulated VDE=B, UL=class 105 IP 00 II non-inherently short-circuit proof Order numbers Order Number APT 7,5/2/15 Subjects to change. + Input 30 Type