Si-Steel Transformers Toridal Series Used on : Audio Amplifier Copy Machine UPS Power Supply Mechanical Dimension : Unit : mm 100.0 Max. Schematic: P1 The Toroidal Advantage TCO P1 P2 P3 P4 S1 S2 Low Core Loss High Efficiency Low Noise Low Magnetism Leakage Volume Low Temperature Low Easily Installing S1 P2 P3 TCO 152.0 10 S2 P4 55.0 Max. * Only one input in use at one time Electrical Characteristics : Ambient Temperature at 25oC INPUT VOLTAGE(Vac) PART NO. ST100 Load P1(P3)-P2(P4) P1-P4 120,60Hz 240,50Hz DCR( £[£[) Max. OUTPUT VOLTAGE(Vac) POWER(W) No Load S1-S2 31.2@3A 33.5 P1-P2 P3-P4 S1-S2 8.0 8.0 0.6 EXCITING TEMPERATURE CURRENT o RISE(C) Max. (mA)Max. 100 30 Recommended Circuit : P1 S1 P1(P3) S1 P2 P2(P4) S2 P3 S2 P4 DELTA ELECTRONICS, INC. (TAOYUAN PLANT CPBG) 252, SAN YING ROAD, KUEISAN INDUSTRIAL ZONE, TAOYUAN SHIEN, 333, TAIWAN, R.O.C. TEL: 886-3-3591968; FAX: 886-3-3591991 http://www.deltaww.com 47 52