China Gold Supplier for Switched Mode Power Converter - Encapsulated EI41 Silicon Steel Core Power Potting Low Frequency Transformer – Sanhe
China Gold Supplier for Switched Mode Power Converter - Encapsulated EI41 Silicon Steel Core Power Potting Low Frequency Transformer – Sanhe Detail:
Introduction
In the circuit, the reactor plays a role of controlling harmonic current, improving output high-frequency impedance, efficiently suppressing dv/dt and reducing high-frequency leakage current . It helps protect the inverter and reduce noise of the equipment.
Parameters
| NO. | ITEM | TEST PIN | SPECIFICATION | TEST CONDITION |
| 1 | Inductance | 1-12 | 3.5-5.5mH | 1kHz，0.3V |
| 2 | DCR | 1-12 | 350mΩ MAX | AT 20℃ |
| 2.Operation Temp Range: | ||||
| -25℃ to 70℃ | ||||
| The maximum temperature rise：40℃ | ||||
Dimensions:（Unit: mm）& Diagram
Features
1. The magnetic core is welded to a whole by argon arc welding process
2. Ferrite core of silicon steel has its own air gap
3. Epoxy resin potting process
4. Laser coding
Advantages
1. The iron core welding process ensures good saturation characteristics and reduces noise caused by the iron core resonance
2. Potting with epoxy resin, iron core additionally wrapped with cured resin reduces noise generated by resonance.
3. Low no-load current, low loss
4. Good impedance
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We emphasize development and introduce new products into the market every year for China Gold Supplier for Switched Mode Power Converter - Encapsulated EI41 Silicon Steel Core Power Potting Low Frequency Transformer – Sanhe, The product will supply to all over the world, such as: Italy, Naples, Philippines, By continuous innovation, we will present you with more valuable items and services, and also make a contribution for the development of the automobile industry at home and abroad. Both domestic and foreign merchants are strongly welcomed to join us to grow together.
By Prudence from Serbia - 2018.11.04 10:32
We have worked with many companies, but this time is the best，detailed explanation, timely delivery and quality qualified, nice!
By Ruby from Nepal - 2017.09.22 11:32
