DBA4-Round Single-Phase EMI Power Filter 220V 16A for Washing Machines and Industrial Equipment
The DBA4-Round series offers compact single-phase EMI filters designed for 220V 16A applications, providing reliable electromagnetic interference suppression for household appliances and industrial equipment.
DBA4-round series filters feature compact dimensions and cost-effective pricing. Available with three connection options—wire, brass bolt, or standard 6.3*0.8 shortcut socket—these filters ensure easy installation and optimal performance in suppressing high-frequency interference from 1MHz to 30MHz.
- Single-phase AC 220VAC power supply noise filter (universal for AC and DC)
- Rated current options: 12A and 16A
- Cost-effective universal series design
- Effective suppression of common mode and differential mode interference
- Compact size with multiple connection options
| Parameter | Specification |
|---|---|
| Rated Voltage | 115/250VAC |
| Rated Frequency | 50/60Hz |
| Test Power Supply (Line/Line) | 1500VDC |
| Test Power Supply (Line/Ground) | 2150VAC |
| Insulation Resistance | >50MΩ@500VDC |
| Climate Category | 25/085/21 |
| Model | Rated Current | Leakage Current | Connection Method | Safety Certification | Remark |
|---|---|---|---|---|---|
| DBA4-12A | 12A | Insert | CEROHS | Support parameter customization | |
| DBA4-16A | 16A | Insert | CEROHS | Support parameter customization |
Widely used in complex electromagnetic interference environments including:
- Household appliances and washing machines
- Testing equipment and medical devices
- Fire protection systems and power equipment
- Urban security monitoring systems
- Audio equipment and industrial automation
- LED lighting drive systems and robotics
Provides effective suppression for both common mode and differential mode interference across the operational frequency range.
Certifications: CE, ROHS compliant
Quality Control: Pre-production sampling and final inspection before shipment ensure consistent product quality and reliability.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.