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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Our solutions are broadly acknowledged and dependable by users and may meet consistently developing economic and social requires 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: Madras, El Salvador, Nicaragua, We sincerely hope to cooperate with customers all over the world, if you would like to have more information, make sure you kindly contact us, we have been looking forward to building up a great business relationship with you.
By Alan from Croatia - 2017.11.20 15:58
The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
By Penny from Mumbai - 2018.10.01 14:14
