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595 International Place, Rockledge, FL 32955-4200 USA • www.rencousa.com • ISO 9001 Certified RENCO ELECTRONICS INC. TRANSFORMERS 448 RLD-2240 50/60 HZ TRANSFORMERS DUAL/TRAN™

  • Advanced design and manufacturing techniques of using split bobbins and nonconcentric winding of the primary and second ary results in low interwinding capacitive coupling and eliminates the need for electrostatic shielding
  • Avoids crossover of primary and secondary leads
  • Can be used in a wide variety of applications since they can be supplied with single 115 VAC or dual 115/230 VAC primaries for 50/60 Hz operation FEATURES & APPLICATIONSDESCRIPTION
  • Dual Transformer ENVIRONMENTAL DATA
  • Storage temperature range: -55°C to +130°C
  • Operating temperature range: -40°C to +130°C PACKAGING INFORMATION
  • Packaging information: pg. 508 Verify operation with sample in actual circuit. Order samples at www.rencousa.com. FRONT VIEW SIDE VIEW SCHEMATIC MECHANICAL DIMENSIONS U.S. Standard (mm) 1 4 A B C D E F 2 3 6 7 G BOTTOM VIEW G (MAX.) 1.3125 (33.34) 1.250 (31.75) 1.500 (38.10) 0.28 (7.11) MIN. CLEARANCE HOLE FOR OPTIONAL NYLON MTG. SCREW AND NUT (2PL) 3 6 1 8 115 V 50/60 Hz 115 V 50/60 Hz SAFETY UL RECOGNIZED E132629 NOTE: WHITE DOT INDICATES PIN #1 PIN DIMENSION 0.041 (1.04)

595 International Place, Rockledge, FL 32955-4200 USA • www.rencousa.com • ISO 9001 Certified RENCO ELECTRONICS INC. 449 RLD-2240 Renco Part Number Single 115/230V 8 Pin Series Parallel RLD-2240-2-10 10V C.T. @ 0.11 A 5V @ 0.22 A RLD-2240-3-10 10V C.T. @ 0.25 A 5V @ 0.50 A RLD-2240-4-10 10V C.T. @ 0.60 A 5V @ 1.20 A RLD-2240-5-10 10V C.T. @ 1.20 A 5V @ 2.40 A RLD-2240-6-10 10V C.T. @ 2.00 A 5V @ 4.00 A RLD-2240-7-10 10V C.T. @ 3.60 A 5V @ 7.20 A RLD-2240-2-16 16V C.T. @ 0.07 A 8V @ 0.14 A RLD-2240-3-16 16V C.T. @ 0.15 A 8V @ 0.30 A RLD-2240-4-16 16V C.T. @ 0.40 A 8V @ 0.08 A RLD-2240-5-16 16V C.T. @ 0.80 A 8V @ 1.60 A RLD-2240-6-16 16V C.T. @ 1.25 A 8V @ 2.50 A RLD-2240-7-16 16V C.T. @ 2.25 A 8V @ 4.50 A RLD-2240-2-20 20V C.T. @ 0.05 A 10V @ 0.11 A RLD-2240-3-20 20V C.T. @ 0.12 A 10V @ 0.24 A RLD-2240-4-20 20V C.T. @ 0.30 A 10V @ 0.60 A RLD-2240-5-20 20V C.T. @ 0.60 A 10V @ 1.20 A RLD-2240-6-20 20V C.T. @ 1.00A 10V @ 2.00 A RLD-2240-7-20 20V C.T. @ 1.80 A 10V @ 3.60 A RLD-2240-2-24 24V C.T. @ 0.045 A 12V @ 0.09 A RLD-2240-3-24 24V C.T. @ 0.10 A 12V @ 0.20 A RLD-2240-4-24 24V C.T. @ 0.25 A 12V @ 0.50 A RLD-2240-5-24 24V C.T. @ 0.50 A 12V @ 1.00 A RLD-2240-6-24 24V C.T. @ 0.80 A 12V @ 1.60 A RLD-2240-7-24 24V C.T. @ 1.50 A 12V @ 3.00 A RLD-2240-2-28 28V C.T. @ 0.04 A 14V @ 0.08 A RLD-2240-3-28 28V C.T. @ 0.085 A 14V @ 0.17 A RLD-2240-4-28 28V C.T. @ 0.20 A 14V @ 0.40 A RLD-2240-5-28 28V C.T. @ 0.42 A 14V @ 0.84 A RLD-2240-6-28 28V C.T. @ 0.70 A 14V @ 1.40 A RLD-2240-7-28 28V C.T. @ 1.30 A 14V @ 2.60 A RLD-2240-2-36 36V C.T. @ 0.03 A 18V @ 0.06 A RLD-2240-3-36 36V C.T. @ 0.065 A 18V @ 0.13 A RLD-2240-4-36 36V C.T. @ 0.17 A 18V @ 0.34 A RLD-2240-5-36 36V C.T. @ 0.35 A 18V @ 0.70 A RLD-2240-6-36 36V C.T. @ 0.55 A 18V @ 1.10 A RLD-2240-7-36 36V C.T. @ 1.00 A 18V @ 2.00 A SECONDARY RMS RATING RLD-2240 TABLE CONTINUES ON FOLLOWING PAGE NOTES: 1. ELECTRICAL SPECIFICATIONS MEASURED AT 25ºC PART NUMBER VA SIZE OPTIONAL MTG SCREW NUT RLD-2240 2 1.1 NONE RLD-2240 3 2.4 NONE RLD-2240 4 6 4-40 NYLON RLD-2240 5 12 4-40 NYLON RLD-2240 6 20 4-40 NYLON RLD-2240 7 36 * * SIZE 7 HAS 4 MOUNTING HOLES ON 2.1875 (55.56) X 1.75 (44.45) CENTERS FOR A #6 SCREW. NEED NOT BE NYLON.

595 International Place, Rockledge, FL 32955-4200 USA • www.rencousa.com • ISO 9001 Certified RENCO ELECTRONICS INC. TRANSFORMERS 450 RLD-2240 Renco Part Number Single 115/230V 8 Pin Series Parallel RLD-2240-2-48 48V C.T. @ 0.023 A 24V @ 0.046 A RLD-2240-3-48 48V C.T. @ 0.05 A 24V @ 0.10 A RLD-2240-4-48 48V C.T. @ 0.125 A 24V @ 0.25 A RLD-2240-5-48 48V C.T. @ 0.25 A 24V @ 0.50 A RLD-2240-6-48 48V C.T. @ 0.40 A 24V @ 0.80 A RLD-2240-7-48 48V C.T. @ 0.75 A 24V @ 1.50 A RLD-2240-2-56 56V C.T. @ 0.02 A 28V @ 0.042 A RLD-2240-3-56 56V C.T. @ 0.045 A 28V @ 0.09 A RLD-2240-4-56 56V C.T. @ 0.11 A 28V @ 0.22 A RLD-2240-5-56 56V C.T. @ 0.22 A 28V @ 0.44 A RLD-2240-6-56 56V C.T. @ 0.35 A 28V @ 0.70 A RLD-2240-7-56 56V C.T. @ 0.65 A 28V @ 1.30 A RLD-2240-2-120 120V C.T. @ 0.01 A 60V @ 0.02 A RLD-2240-3-120 120V C.T. @ 0.02 A 60V @ 0.04 A RLD-2240-4-120 120V C.T. @ 0.05 A 60V @ 0.10 A RLD-2240-5-120 120V C.T. @ 0.10 A 60V @ 0.20 A RLD-2240-6-120 120V C.T. @ 0.16 A 60V @ 0.32 A RLD-2240-7-120 120V C.T. @ 0.30 A 60V @ 0.60 A SECONDARY RMS RATING PART NUMBER PART WEIGHT RLD-2240-2 73.0g (2.58oz) RLD-2240-3 112.0g (3.95oz) RLD-2240-4 179.0g (6.31oz) RLD-2240-5 296.0g (10.44oz) RLD-2240-6 372.0g (13.12oz) RLD-2240-7 519.0g (18.31oz) NOTES: 1. ELECTRICAL SPECIFICATIONS MEASURED AT 25ºC