2 PRI 120-375V 132kHz 8 3 SEC 6.2V - 322mA 7 4 5 Cancel NC ELECTRICAL SPECIFICATIONS @ 25°C unless otherwise noted: D.C. RESISTANCE (@20°C): 2-3 , 2.15 Ohms ±10%. 3-4 , 2.85 Ohms ±10%. 7-8 , 0.040 Ohms ±20%. DIELECTRIC RATING: 4500VAC, 1 minute tested by applying 4500VAC for 1 second between pins 3-8. 4500VAC, 1 minute tested by applying 4500VAC for 1 second between pins 5-8. 500VAC, 1 minute tested by applying 625VAC for 1 second between pins 3-5. INDUCTANCE: 2.64 mH ±10%, 10kHz, 100mVAC, 0mADC, 2-4, Ls. SATURATION CURRENT: 350mA saturating current that causes 20% rolloff from initial inductance. LEAKAGE INDUCTANCE: 30µH typ., 50µH max., 100kHz, 100mVAC, 2-4(tie 7+8), Ls. TURNS RATIO: ( 3-4 ):( 2-3 ), ( 1 ):( 1 ), ±1%. ( 2-4 ):( 8-7 ), ( 11.07 ):( 1 ), ±1%. Designed to comply with the following requirements as defined by IEC61558-2-17: - Reinforced insulation for a primary circuit at a working voltage of 400VDC. OPERATING TEMPERATURE RANGE: -40°C to 125°C including temp. rise. T_0_5280 WE-Midcom, Inc. Watertown, SD USA Toll Free: 800-643-2661 Fax: 605-886-4486 This drawing is dual dimensioned. Dimensions is brackets are in millimeters Unless otherwise specified, tolerances are as follows: Angles: ±1° Fractions: ±1/64 Decimals:±.005(.127mm) WE-Midcom, Inc. Drawing Title Drawing Number Rev. Transformer 7508110100 00 Revisions: See Sheet 1 Engineer:APS Scale ---- Sheet 2 of 5 11/21/2008