CW6B-*A-R Three-Phase EMI Power Line Filter
The *CW6B-A-R Three-Phase EMI Filter is a high-performance electromagnetic interference (EMI) and radio frequency interference (RFI) suppression filter designed for industrial three-phase power systems. It effectively reduces conducted noise generated by electrical equipment, ensuring stable operation and compliance with EMC standards. The CW6B-*A-R series is ideal for use with variable frequency drives (VFDs), servo motors, CNC machines, industrial automation equipment, UPS systems, and other high-power applications.
Key Features
- Three-phase EMI/RFI power line filter
- Available in multiple current ratings (40A to 115A and above)
- High attenuation of common-mode and differential-mode noise
- Compact metal enclosure for enhanced shielding
- Terminal block connection for secure installation
- Suitable for 380V–440V AC, 50/60Hz systems
- Reliable performance in industrial environments
- Improves electromagnetic compatibility (EMC)
- Long service life with low maintenance
Applications
The CW6B-*A-R EMI filter is widely used in:
- Variable Frequency Drives (VFDs)
- Servo Drive Systems
- CNC Machinery
- Industrial Automation Equipment
- Power Distribution Panels
- UPS Systems
- Industrial Power Supplies
- Packaging Machinery
- Textile Machinery
- HVAC Equipment
- Renewable Energy Systems
- Motor Control Centers
Technical Specifications
| Specification | Details |
|---|---|
| Product Series | CW6B-*A-R |
| Filter Type | Three-Phase EMI/RFI Power Line Filter |
| Rated Voltage | 380–440 VAC |
| Frequency | 50/60 Hz |
| Current Ratings | Multiple options (40A, 50A, 60A, 80A, 100A, 115A, etc.) |
| Connection Type | Terminal Block |
| Housing | Metal Shielded Enclosure |
| Mounting | Panel Mount |
| Operating Temperature | Industrial Grade |
Benefits
The CW6B-*A-R filter minimizes electromagnetic interference, protects sensitive electronic equipment, reduces signal disturbances, and improves overall system reliability. Its robust construction and efficient noise suppression make it an excellent choice for demanding industrial environments where clean power and EMC compliance are essential.
Why Choose the CW6B-*A-R EMI Filter?
- Superior EMI and RFI suppression
- Enhances equipment reliability and lifespan
- Easy installation with terminal connections
- Rugged industrial-grade construction
- Suitable for high-power three-phase applications
- Cost-effective solution for EMC compliance
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