DEA5 EMI Power Filter: Two Stage Filtering for Medical and Industrial
author: DOREXS
2025-03-18
In the medical and industrial fields, stable and pure power supply is essential. Any electromagnetic interference (EMI) may cause equipment failure, data loss, and even endanger patient safety. DEA5 EMI filter is a high-performance two-stage EMI filter designed for power supply systems. It can effectively suppress conducted interference and provide excellent electromagnetic compatibility (EMC) solutions, making it an ideal choice for medical and industrial equipment
Learn more about selecting the right power filter...
Product Features and Advantages
The core advantage of DEA5 EMI power filter is that it adopts a two-stage EMI filtering design.
Compared with traditional single-stage filters, two-stage filtering can more effectively suppress electromagnetic interference from power grids and equipment, ensuring the purity of power supply. This design enables DEA5 to have excellent filtering performance in both high and low frequency bands, and can meet the most stringent electromagnetic compatibility (EMC) requirements.
In addition to high performance, DEA5 also has the characteristics of low leakage current.
This is especially important for medical equipment, because excessive leakage current may cause harm to patients. DEA5 has extremely low leakage current, which fully meets the safety standards of medical equipment and provides reliable protection for patients and medical staff.
Another highlight of DEA5 is its multiple installation methods.
It can be installed by power cord, plug, bolt, DIN rail or base according to different application scenarios and space constraints, providing users with great convenience and flexibility.
| Parameters | Specifications |
| Rated voltage | 110/250VAC |
| Rated current range | 20-30A |
| Operating frequency | 50/60Hz |
| Insertion loss | Excellent performance in both CM and DM |
| Certification | UL,CE, ROHS |
These parameters not only ensure the reliability of the filter in harsh working environments, but also ensure that it can still perform excellent filtering effects in high voltage and high frequency environments.
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This series of two stage EMI filters are made of high-quality materials and have strong applicability.
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| DEA5-Size |
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| DEA5-Insertion loss |
Application fields and actual effects
DEA5 two stage EMI filters are widely used in the following fields:
- Medical equipment (such as diagnostic imaging equipment, patient monitoring equipment)
- Industrial automation (such as inverters, motor drives, CNC machine tools)
- Power systems (such as UPS, power converters)
- Test and measurement equipment
Thanks to its excellent performance and flexible installation method, DEA5 power supply filter is widely used in various medical and industrial equipment. The reliability of double-stage filtering enables it to be competent for anti-electromagnetic interference in high-demand and high-standard environments.
DEA5 EMI filter is an ideal choice for medical and industrial applications due to its dual-stage filtering, high performance, low leakage current and flexible installation. Whether in a strict medical environment or a high-interference industrial environment, DEA5 can provide a stable and reliable EMI solution to help equipment meet industry standards and improve overall performance.
If you are looking for a high-performance, high-reliability power filter, the DEA5 series will be your ideal choice. Visit the EMC DOREXS official website for more product information and technical support.
If you are looking for a high-performance, high-reliability power filter, the DEA5 series will be your ideal choice. Visit the EMC DOREXS official website for more product information and technical support.
As a leading manufacturer of EMI filtering solutions, DOREXS has extensive R&D experience and advanced production equipment. We are committed to providing customers with high-quality EMI filtering products and services to meet the needs of multiple fields from industrial to consumer electronics.
To learn more about EMI filters and EMI solutions, please browse our EMI filter products or contact our technical team.
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