REV. Status REVISION 05/07/96 TS REVISION A REFORMATTED 08/14/96 TS REVISION B REFORMATTED 07/14/97 TS REVISION C CHANGED A.7. 08/23/99 TS THREE FLANGE DUAL PRIMARY 2.4VA PC BOARD POWER TRANSFORMER >< =< . oge . ] A. Electrical Specifications ( 25 C) Ge Al w| 5 1. Maximum Power: 2.4 VA a; w 2. Input Voltage and Frequency: 115/230V 50/60 Hz 2) oO 5. Secondary Voltage: See Table A Z! ax 4. Voltage Regulation: 24% TYP @ full load to no load 5 5. Temperature Rise: 35C TYP (45C MAX allowed) W 2s 6. Insulation Resistance: O| RD 100 MQ MIN @ SOOVDC, Pri to Sec, Pri to Core =! 1 100 MQ MIN @ 500VDC, Sec to Core > 7. Hi-Pot: 2500 Vrms 1 minute Pri to Sec no 1500 Vrms 1 minute @ Pri to Core Le 1500 Vrms 1 minute @ Sec to Core 500 Vrms 1 minute @ Sec to Sec B. Marking: TAMURA, Tamura part number (see sheet 2), MICROTRAN, Microtran part number (see sheet 2), date code, country of origin, safety logos and input and output ratings C. Safety: Insulation Class B (130C) File No. 92957 CSA 22.2 Nos. 0 and 66, File No. LR69808 UL 1585, Class Il and Ill, File No. E95844 UL 506, General Purpose, File No. E91239 D. Mechanical Specifications: (_ LT 32.1(1.26) MAX 12 3 4 4.80.8(0.19+0.03) 8 PLACES 1.04(0.041) }- 0.5(0.02) 8 PLACES 8 PLACES | 31.0(1.22) MAX 35.56+1.02(1.40+0.04) PREPARED BY: D. Rund ENGINEER: DRAWING CONTROL NO.| REV MODEL DESCRIPTION MODEL SPECIFICATION PA111162 SIZE 3 3FD & PSD FAMILY T. Shiozawa QUALITY CONTROL: D. Kelley ACAD\ 3F\A1111621.DWG Cc POWER TRANSFORMER _ _ CONTENTS OF THIS DRAWING ARE| TAMURA CORPORATION OF AMERICA 5FD-3XX & PSD3-XX SUBJECT TO CHANGE WITHOUT _ PRIOR NOTICE 45352 SINS ARC DRIVE, EME CU Seo saoe 6624) Om: mm(In} SCL: NONE | SH: 10F 2 APPROVED: PROPRIETARY NOTICE: THIS DRAWING PRINT OR DOCUMENT AND SUBJECT MATTER DISCLOSED HEREIN ARE PROPRIETARY ITEMS TO WHICH TAMURA ETAINS THE EXCLUSIVE RIGHT OF DISSEMINATION, REPRODUCTION, MANUFACTURE AND SALE. THIS DRAWING, PRINT OR DOCUMENT IS SUBMITTED IN D. Kelley R CONFIDENCE FOR CONSIDERATION BY THE RECIPIENT ALONE UNLESS PERMISSION FOR FURTHER DISCLOSURE IS EXPRESSLY GRANTED IN WRITING. ACAD\3F\A1111622.DWG C REV. Status) E. Mounting Footprint: >< REVISION 30.48(1.20) > 05/07/96 TS | NO Ww} oc REVISION A ag] wT REFORMATTED =| a 08/22/96 TS 3 REVISION B - +P" Ss See | Look le _ _ oO 6.35(0.25) 3 PLACES 2) [ | 6 =|"? REVISION C = ea oc CHANGED A.7. t | LH 08/23/99 TS Z fp 5 nS F. Schematic Diagram: PRIMARY INPUT CONNECTIONS 1 1 oO, Oo_. oO, 2 2 115V o 230V 50/60Hz 3 Os 50/60Hz \= , O-= o____> 4 4 PARALLEL SERIES SERIES CONNECTION CONNECTION CONNECTION WITH CENTERTAP 5 =o <1_____0 <1______O AC o 6 AC OUTPUT o output <j OUTPUT _ 4 cT e 7 AC OUTPUT }_0 <=}____-O O 3 G. Table A: (NOTE: all parts are dual marked with both part numbers) TAMURA |MICROTRAN| PARALLEL CONNECTION | SERIES CONNECTION | SERIES CONNECTION WITH CT PART NO.| PART NO. | AC VOLTS | RMS AMPS |AC VOLTS |RMS AMPS AC VOLTS RMS AMPS 3FD310 | PSD3-10 5.0 0.50 10.0 0.25 5.0CT-5.0 0.25 3FD312 | PSD3-12 6.3 0.40 12.6 0.20 6.3CT-6.3 0.20 3FD316 | PSD3-16 8.0 0.30 16.0 0.15 8.0CT-8.0 0.15 3FD320 | PSD3-20 10.0 0.24 20.0 0.12 10.0-CT10.0 | 0.12 3FD324 | PSD3-24 12.0 0.20 24.0 0.10 12.0-CT12.0 | 0.10 3FD328 | PSD3-28 14.0 0.17 28.0 0.085 | 14.0-CT-14.0 | 0.085 3FD336 | PSD336 18.0 0.13 36.0 0.065 | 18.0CT-18.0 | 0.065 3FD348 | PSD3-48 24.0 0.10 48.0 0.05 24.0-CT24.0 | 0.05 PREPARED BY: | 3FD356 | PSD356 28.0 0.09 56.0 0.045 | 28.0-CT-28.0 | 0.045 D. Rund 3FD3120| PSD3-120} 60.0 0.04 120.0 0.02 60.0CT60.0 | 0.02 ENGINEER: DRAWING CONTROL NO.| REV MODEL_ DESCRIPTION MODEL SPECIFICATION PA111162 SIZE 3 3FD/PSD FAMILY POWER TRANSFORMER 5FD-3XX & PSD3-XX T. Shiozawa QUALITY CONTROL D. Kelley *] CONTENTS OF THIS DRAWING ARE SUBJECT TO CHANGE WITHOUT PRIOR NOTICE TAMURA CORPORATION OF AMERICA 43352 BUSINESS PARK DRIVE, TEMECULA, CA. 92590-6624 909) 699-1270 FAX 9096769482 DIM: mm(In} SCL: NONE | SH: 2 0F 2 APPROVED: D. Kelley PROPRIETARY NOTICE: THIS DRAWING PRINT OR DOCUMENT AND SUBJECT MATTER DISCLOSED HEREIN ARE PROPRIETARY ITEMS TO WHICH TAMURA RET THE EXCLUSIVE RIGHT OF DISSEMINATION, REPRODUCTION, MANUFACTURE AND SALE. THIS CONFIDENCE FOR CONSIDERATION BY THE RECIPIENT ALONE UNLESS PERMISSION FOR FURTHER DISCLOSURE IS EXPRESSLY GRANTED IN WRITING. AINS DRAWING, PRINT OR DOCUMENT IS SUBMITTED IN