VPP28-090 Datasheet (TRIAD) - Power Transformer

VPP28-090, Power Transformer

POWER TRANSFORMER PC MOUNT:WORLD SERIES VPP28 090 Electrical Specifications (@25C) 1.

Maximum Power: 2.5VA 2.

Input: Series: 230VAC, 50/60Hz; Parallel: 115VAC, 50/60Hz 3.

Output: Series1: 28.0V CT@ 0.09A; Parallel2: 14.0V @ 0.18A 4.

Voltage Regulation: 25% TYP @ full load to no load 5.

Temperature Rise: 30C TYP (45C MAX allowed) 6.

Insulation Resistance: 100MΩ 7.

Hipot: 4000VAC between primary to secondary and windings to core.

Construction: Dual bobbin construction with an insulated sh