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Product Detailed Parameters
- Description：LINE FILTER 600VAC SURFACE MOUNT
- Series：-
- Mfr：R-K Electronics, Inc.
- Package：Box
- Filter Type：Three Phase (Wye)
- Configuration：-
- Voltage - Rated DC：-
- Voltage - Rated AC：600V
- Current：-
- Frequency - Operating：50 ~ 60Hz
- Applications：General Purpose
- Approval Agency：cURus
- Operating Temperature：-40°C ~ 85°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 RCY6A-18R is a three-phase (Wye) EMC/EMI line filter module manufactured by R-K Electronics, Inc. It is designed for surface mount applications and operates at 600VAC with a frequency range of 50 to 60Hz. The unit features wire leads for connection and includes an integrated bleeding resistor option. This component serves as a transient voltage suppressor within the RCY series, providing noise filtration for three-phase power systems.
Feature Summary
- Three-phase Wye configuration for balanced power line filtering
- Integrated bleeding resistor for safe discharge
- Surface mount design for compact installation
- Transient voltage suppression capabilities
Applications
- Industrial power distribution systems requiring EMI/RFI suppression
- Three-phase motor drive input stages
- Sensitive electronic equipment connected to 600VAC networks
- Power quality improvement in manufacturing environments
Procurement Notes
Verify that the specific suffix 'R' denotes the inclusion of the bleeding resistor, as this affects internal circuitry. Confirm surface mount compatibility with your PCB layout. Ensure the 600VAC rating matches your system voltage. Check RoHS compliance status if required by your assembly standards. Validate lead length requirements against mechanical constraints before ordering.
Selection Notes
Select this model when a three-phase Wye topology is required for 600VAC systems. The integrated bleeding resistor distinguishes it from standard filters, aiding in rapid voltage decay after power removal. Consider the surface mount form factor for space-constrained enclosures. Ensure the operating temperature range of -40°C to 85°C meets environmental conditions.
Part Context
This component belongs to the RCY series of RC networks and power line filter modules from R-K Electronics. The series offers various configurations for transient suppression. The RCY6A-18R specifically targets three-phase applications, differing from single-phase variants in its internal capacitor and resistor arrangement to handle multi-phase loads effectively.
Replacement Considerations
Direct substitutes may include other R-K Electronics RCY6A series units with compatible voltage ratings. Verify pinout and mounting dimensions before replacing. Generic three-phase filters may lack the integrated bleeding resistor feature. Cross-reference capacitance values to ensure equivalent noise attenuation performance.
