T9NEBT08-01Electronic Ballast

EBT08 Series Ballast User Manual TO customer: Thanks for purchasing our products, please read the Manual carefully before install the ballast. Warning: Make sure that the power is shut off in case of ballast installation or maintenance. 212 43 Use environment: 1. Operating temperature: - 18~60. 2. Indoor. Attention: 1. Risk of electric shock –use in dry location only. 2. Not for use with dimmer. 3. It can use in totally enclosed fixtures. 4. Not for use in luminance controlled by a dimmer. 5. Not for use in urgent exit. 6. Not for use in sloppy location. This product maybe cause interference to other product, if interference occur, please move this product far away from other electronic apparatus, or change outlet. This product may cause interference to radio equipment and should not be installed near maritime safety communications equipment or other critical navigation or communication equipment operating between0.45-30MHz. Ballast Specification Model Voltage F(Hz) Current(A) Power(w)PowerFactor Matching Tube EBT08-232UH-MS1-00 120-277V AC 60 0.55 232 0.95 EBT08-332UH-MS1-00 120-277V AC 60 0.80 332 0.95 EBT08-432UH-MS1-00 120-277V AC 60 1.00 432 0.95 EBT08-232H-MS1-00 120V AC 60 0.50 232 0.98 EBT08-332H-MS1-00 120V AC 60 0.75 332 0.98 EBT08-432H-MS1-00 120V AC 60 1.00 432 0.98 Wiring diagrams: Outside Dimension:

Block diagram of The EBT08 Supply 120V-277V Brige-Type Ballast circuit lamp LCR Oscillator DC/AC APFC circuit Filter circuit

APPENDIX III External Photos EBT08-432UH-MS1-00 - Front View EBT08-432UH-MS1-00 – Rear View EBT08-432H-MS1-00 – Front View EBT08-432H-MS1-00 – Back View EBT08-332UH-MS1-00 – Front View EBT08-332UH-MS1-00 – Back View EBT08-332H-MS1-00 – Front View EBT08-332H-MS1-00 – Back View EBT08-232UH-MS1-00 – Front View EBT08-232UH-MS1-00 – Back View EBT08-232H-MS1-00 – Front View EBT08-232H-MS1-00 – Back View

APPENDIX I FCC ID Label FCC ID: T9N EBT08-01

APPENDIX II FCC ID Label Location FCC ID Label Location

APPENDIX IV Internal Photos EBT08-432UH-MS1-00 – Uncovered View EBT08-432UH-MS1-00 –Components View EBT08-432UH-MS1-00 –Solder View EBT08-432H-MS1-00 – Uncovered View EBT08-432H-MS1-00 –Components View EBT08-432H-MS1-00 –Solder View EBT08-332UH-MS1-00 – Uncovered View EBT08-332UH-MS1-00 –Components View EBT08-332UH-MS1-00 –Solder View EBT08-332H-MS1-00 – Uncovered View EBT08-332H-MS1-00 –Components View EBT08-332H-MS1-00 – Solder View EBT08-232UH-MS1-00 –Uncovered View EBT08-232UH-MS1-00 –Components View EBT08-232UH-MS1-00 –Solder View EBT08-232H-MS1-00 –Uncovered View EBT08-232H-MS1-00 –Components View EBT08-232H-MS1-00 – Solder View

EBT08 Operational Description 1. F1, C1, T1, C2, T2, C3, C22: Work together with to perform EMI function 2. D1, D2, D3, D4, C4: work together with to perform rectifying circuit. Change form AC circuit to DC circuit. 3. R5, R6, R7, R8, R9, C11, U1, C11, R16, T3, Q3, D5, D6 work together with to APFC circuit. Change from DC low voltage to 450V voltage. 4. R1, R2, R3, R4, Z1, C7, R11, T3, D7, D8, R10, constitute power Supply with IC U1. 5. R29, R30, R31, R32, R33, R34, D14,DB3 Work together with to perform startup circuit. To startup the triac. 6. Q1, Q2, T4, T5, C16: work together with to perform switching circuit, change from DC to hi-frequency AC, the working frequency is 25KHz

FCC PART 18 EMI MEASUREMENT AND TEST REPORT For Shenzhen Shensco Pholighting Tech Co., Ltd Building L, Jingtie Industry Park, Heao, Henggang, Longgang, Shenzhen, Guangdong, China Brand Name: SHENSCO Model No: EBT08-432UH-MS1-00; EBT08-432H-MS1-00; EBT08-332UH-MS1-00; EBT08-332H-MS1-00; EBT08-232UH-MS1-00; EBT08-232H-MS1-00 FCC ID: T9NEBT08-01 This Report Concerns: Original Report Equipment Type: Electronic Ballast Test Engineer: Andy Zhou Report No.: BTR06093001-1 Report Date: 2006-10-16 Reviewed By: Chris Zeng Prepared By: Best Test Service (Shenzhen) Co., Ltd. Flat 11E, Xinhaofang Building, 11018, Shennan Road,Nanshan District, Shenzhen, China Tel: +86-755-86182350 Fax: +86-755-86182353 Note: The test report is specially limited to the above company and the product model only, it may not be duplicated without prior written consent of Best Test Service (Shenzhen) Co., Ltd. Shenzhen Shensco Pholighting Tech Co., Ltd. FCCID: T9NEBT08-01 TABLE OF CONTENTS GENERAL INFORMATION.......................................................................................................................................3 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)....................................................................................3 OBJECTIVE...................................................................................................................................................................3 RELATED SUBMITTAL(S)/GRANT(S).............................................................................................................................3 TEST METHODOLOGY..................................................................................................................................................3 TEST FACILITY.............................................................................................................................................................3 SYSTEM TEST CONFIGURATION ..........................................................................................................................4 JUSTIFICATION.............................................................................................................................................................4 SCHEMATICS / BLOCK DIAGRAM.................................................................................................................................4 EQUIPMENT MODIFICATIONS.......................................................................................................................................4 CONFIGURATION OF TEST SYSTEM..............................................................................................................................4 TEST SETUP BLOCK DIAGRAM.....................................................................................................................................4 CONDUCTED EMISSIONS TEST DATA .................................................................................................................5 APPLICABLE STANDARD..............................................................................................................................................5 MEASUREMENT UNCERTAINTY....................................................................................................................................5 EUT SETUP.................................................................................................................................................................5 TEST EQUIPMENTS.......................................................................................................................................................6 TEST PROCEDURE........................................................................................................................................................6 SUMMARY OF TEST RESULTS.......................................................................................................................................6 CONDUCTED EMISSIONS TEST DATA AND PLOTS.........................................................................................................7 Report # BTR06093001-1 Page 2 of 18 FCC Part 18 Report Shenzhen Shensco Pholighting Tech Co., Ltd. FCCID: T9NEBT08-01 GENERAL INFORMATION Product Description for Equipment Under Test (EUT) The Shenzhen Shensco Pholighting Tech Co., Ltd’s model EBT08-432UH-MS1-00; EBT08-432H-MS1- 00; EBT08-332UH-MS1-00; EBT08-332H-MS1-00; EBT08-232UH-MS1-00; EBT08-232H-MS1-00or the “EUT” as referred to in this report is Electronic Ballast, which measures approximately is 15.0cmL x 6.0cmW x 6.0cmH, rated input voltage: AC 120V/60Hz. The test data was only good for the test sample. It may have deviation for other test sample. Objective The following test report is prepared on behalf of Shenzhen Shensco Pholighting Tech Co., Ltd. in accordance with Part 2, Subpart J, and Part 18, Subparts A, B, and C of the Federal Communication Commissions rules and regulations. The objective of the manufacturer is to demonstrate compliance with FCC Part 18 limit requirements for Industrial, Scientific, and Medical Equipment. Related Submittal(s)/Grant(s) No Related Submittals. Test Methodology All measurements contained in this report were conducted with MP-5 1986, FCC Method of measurements of radio noise emission from Industrial, Scientific and Medical equipments. Test Facility All measurement facilities used to collect the data are located at Huatongwei Building , Keji Rd, 12 S, high-Tech Park, Nanshan District, Shenzhen, China. The sites are constructed in conformance with the requirements of ANSI C63.7/634 and CISPR 22, The site was accredited by FCC (662850), A2LA( 2243.01) and CNAL (L1225) Report # BTR06093001-1 Page 3 of 18 FCC Part 18 Report Shenzhen Shensco Pholighting Tech Co., Ltd. FCCID: T9NEBT08-01 SYSTEM TEST CONFIGURATION Justification The EUT was tested under normal mode as used by a common (typical) user. Schematics / Block Dia…

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APPENDIX V Test Setup Photos Test Setup – Front View Test Setup – Side View