New Delivery for 220 Step Up Converter - Encapsulated EI41 Silicon Steel Core Power Potting Low Frequency Transformer – Sanhe
New Delivery for 220 Step Up 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 can offer high quality products, competitive price and best customer service. Our destination is "You come here with difficulty and we give you a smile to take away" for New Delivery for 220 Step Up Converter - Encapsulated EI41 Silicon Steel Core Power Potting Low Frequency Transformer – Sanhe, The product will supply to all over the world, such as: Costa rica, Slovenia, South Korea, Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
By Roland Jacka from Oslo - 2018.12.22 12:52
This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.
By Tony from Sierra Leone - 2018.02.08 16:45
