POWER TRANSFORMER DCS4-12 (F) SERIES 1. CONFIGURATION & DIMENSIONS : 9.53 (0.375) A 4.76(0.187)Quick Connect Solder Lug Terminal W B 4.76 (0.187) ML 6.35 (0.250) 2.39 (0.094) H 4.76(0.187)Dia. Mfg. Holes 3.96 (0.156) L UNIT : mm (inch) SIZE VA L W H A B ML gram 4 6 60.33 31.75 34.93 42.88 17.48 50.80 199.58 (2.375) (1.250) (1.375) (1.688) (0.688) (2.000) 2. SCHEMATIC : 1 5 2 7 3 4 8 indicates polarity 3. ELECTRICAL CHARACTERISTICS ( @ 25°C ) : a. Primary Voltage b. No Load Primary Current c. Secondary Voltage (±5%) Pin 5-8 C.T. Pin 7 d. Secondary Load Current e. Full Load Primary Current f. Full Load Secondary Voltage (±5%) Pin 5-8 C.T. Pin 7 g. DC Resistance Pin 1-2 Pin 3-4 Pin 5-7 Pin 7-8 h. Insulation Resistance i. Withstand Voltage (Hi-Pot) j. Temperature Rise k. Core Size l. Turns & Wire Gauge Primary-1 Pin 1-2 Primary-2 Pin 3-4 Secondary Pin 5-7-8 AC 115/230 V 50/60 Hz . Less Than 20mA / 25mA . AC 15.30 V / 15.20 V . 0.50A . Less Than 80mA / 45mA . 12.60V / 12.60V . Primary-1 = 257 Ohm . Primary-2 = 317 Ohm . Secondary-1 = 1.19 Ohm . Secondary-2 = 1.19 Ohm . DC 500V 100Meg Ohm Of More . AC 2500V 60Hz 1 Minutes . Less Than 60 Deg C . EI-41 x 17.00 m/m . 1600 Turns Diameter 1600 Turns Diameter 108 x 2 Turns Diameter 0.10 m/m . 0.10 m/m . 0.40 m/m . NOTE : Specifications subject to change without notice. Please check our website for latest information. 25.02.2008 SUPERWORLD ELECTRONICS (S) PTE LTD PG. 1