Factory For 110v To 220v Converter - UL Certified 130W Switching Mode Power Supply PFC Line Filters Inductor For Television – Sanhe
Factory For 110v To 220v Converter - UL Certified 130W Switching Mode Power Supply PFC Line Filters Inductor For Television – Sanhe Detail:
Introduction
SH-EE31, as a PFC inductor, can perform power factor correction of the power supply.
Unsynchronized waveforms of the voltage and current whose impact on high power supplies is more obvious during the operation of the power supply can lead to increased losses in the loop. Thus the use of PFC inductors can correct the waveforms of voltage and current and make up for such defects. It can also improve the working efficiency of the power supply by increasing proportion of effective power in the total power consumption.
Parameters
| NO. | ITEMS | TEST PIN | SPECIFICATION | TEST CONDITIONS | |
| 1 | Inductance | 2-4 | 219u H±10% | 1.0KHz,1.0Vrms | |
| 2 | DCR | 2-4 | 283mΩ± 15% | AT 25℃ | |
| 3 | Rated current | 1A | |||
Dimensions:（Unit: mm）& Diagram
Features
1. Special EE31 structure, small size and low height
2. Special design and structure makes it possible to use automatic winding.
3. Suitable for power supply with low power ranging from 100 W to 130 W
Advantages
1. The height is less than 14.5mm, suitable for ultra-thin TVs
2. The dimensions of structural components are calculated precisely so that the inductor can not be damaged under harsh conditions of high and low temperature
3. Automatic winding can effectively reduce costs
4. The power efficiency reaches more than 85%
Certificates
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Company Profile
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We constantly think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body along with the living for Factory For 110v To 220v Converter - UL Certified 130W Switching Mode Power Supply PFC Line Filters Inductor For Television – Sanhe, The product will supply to all over the world, such as: Hyderabad, Turkey, Chicago, All the employees in factory, store, and office are struggling for one common goal to provide better quality and service. Real business is to get win-win situation. We would like to provide more support for customers. Welcome all nice buyers to communicate details of our products with us!
By Elsa from UK - 2018.11.22 12:28
Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
By Andrea from Yemen - 2018.11.02 11:11
