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Product Detailed Parameters
- Description：LINE FILTER 480VAC SURFACE MOUNT
- Series：-
- Mfr：R-K Electronics, Inc.
- Package：Bulk
- Filter Type：Three Phase (Delta)
- Configuration：-
- Voltage - Rated DC：-
- Voltage - Rated AC：480V
- Current：-
- Frequency - Operating：50 ~ 60Hz
- Applications：General Purpose
- Approval Agency：cURus
- Operating Temperature：-40°C ~ 60°C
- Mounting Type：Surface Mount
- Termination Style：Wire Leads
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The RCD5A-30V is a three-phase delta EMC/EMI line filter manufactured by R-K Electronics, Inc. Designed for industrial applications, it operates at 480VAC and supports frequencies of 50 to 60Hz. The unit utilizes wire leads for connection and incorporates internal components including a 0.47 microfarad capacitor and a 220 ohm 7-watt resistor to manage transient voltage and noise suppression effectively.
Feature Summary
- Provides three-phase transient voltage filtering for delta configurations
- Integrates RC snubber circuitry for EMI/EMI noise reduction
- Utilizes wire lead termination for direct installation
Applications
- Industrial power distribution systems requiring noise suppression
- Three-phase motor drive input protection
- Electrical panels managing 480VAC loads
Procurement Notes
Verify the specific configuration matches your system requirements before purchase. Confirm that the 480VAC rating and three-phase delta topology align with your electrical infrastructure. Ensure the wire lead style suits your existing connection methods. Cross-reference the manufacturer part number to avoid confusion with similar series models or different voltage ratings.
Selection Notes
Select this component when three-phase noise filtration is required for 480VAC systems. It is suitable for environments where transient voltage spikes may interfere with sensitive equipment. Consider the physical size and mounting constraints associated with wire-lead filters. Evaluate whether the integrated snubber characteristics meet your specific electromagnetic compatibility standards.
Part Context
This model belongs to the RCD series of RC networks from R-K Electronics. These components are categorized as part and accessory items for electrical systems. The series includes various configurations for different phase and voltage requirements, serving as passive filtering solutions for industrial power quality management.
Replacement Considerations
Check for exact part number matches such as RCD5A-30. Verify that any substitute maintains the same three-phase delta configuration and 480VAC rating. Ensure internal component values like capacitance and resistance remain compatible to preserve filtering performance.
