T-20102

CURRENT SENSE TRANSFORMERS Electrical Specifications at 25OC Part Number T-20100 T-20101 T-20102 T-20103 T-20104 T-20105 T-20106 T-20107 Schematic Style A A A A B B B B Secondary Turns 50 100 200 300 50CT 100CT 200CT 300CT Secondary Induct. min. ( mH ) 5.0 20.0 80.0 180.0 5.0 20.0 80.0 180.0 DESIGNED FOR SWITCHING POWER SUPPLY APPLICATIONS PRIMARY WINDING FURNISHED PRIMARY PEAK SENSE CURRENT 20 AMPS OR GREATER 3750V RMS HI-POT DCR max. (Ω) 0.70 1.40 4.70 11.00 0.70 1.40 4.50 11.00 Terminating Resistance (Ω) 50 100 200 300 50 100 200 300 Pri. Unipolar Amp-microsec. Max. Rating 150 300 600 900 150 300 600 900 Pri. Bipolar Amp-microsec. Max. Rating 300 600 1200 1800 300 600 1200 1800 Maximum ratings specified with rated secondary terminating resistance and 1 turn. Amp-µsec rating of primary equals volt-µsec rating of secondary when secondary is terminated into rated resistance. Maximum operating temperature 1050 C. For further details refer to data sheets STYLE "A" SCHEMATIC Physical Dimensions inches (mm) 1 PRI 2 SEC 3 5 STYLE "B" SCHEMATIC 1 PRI SEC 3 PRIMARY Leads: 16AWG 4 5 SECONDARY Leads: 20AWG 2 Specifications are subject to change without notice I-SENSET - 5/97 Rhombus Industries Inc. Transformers & Magnetic Products 3 15801 Chemical Lane Huntington Beach, California 92649-1595 Phone: (714) 898-0960 l FAX: (714) 896-0971