RP680-320-100-B

Power Line Filter Modules Overview

The Astrodyne TDI RP680-320-100-B is a compact, high-current DC EMI power line filter designed for demanding industrial applications. It features a single-phase configuration with a rated voltage of 600 VDC and a continuous current capacity of 320 A. The unit incorporates 100 µF of capacitance to provide effective noise suppression. Constructed for robust performance, it supports chassis mounting and utilizes stud-type terminations for secure electrical connections. The filter operates within a temperature range of -40°C to +85°C and complies with UL and CSA safety standards.

Power Line Filter Modules Feature Summary

• High current handling capability up to 320 A for heavy-duty DC systems
• Compact physical design optimized for space-constrained installations
• Integrated 100 µF capacitance for enhanced EMI/RFI noise attenuation
• Robust construction suitable for harsh industrial environments

Power Line Filter Modules Applications

• Industrial motor drives and variable frequency drives
• Uninterruptible power supply (UPS) systems
• Solar photovoltaic inverters and energy storage systems
• Railway traction and signaling equipment

Power Line Filter Modules Procurement Notes

Verify the specific termination style and mounting hardware requirements against your system design before ordering. Confirm that the 600 VDC rating aligns with your circuit's maximum operating voltage. Ensure compliance with relevant regional safety certifications such as UL or CSA if required by your application standards. Check for any specific environmental constraints regarding the -40°C to +85°C operating temperature range.

Power Line Filter Modules Selection Notes

Select this component when high current DC filtering is required in a compact form factor. The 320 A rating makes it suitable for heavy industrial loads where standard filters may be insufficient. Consider the stud termination type for low-inductance connections. Evaluate the 100 µF capacitance value against your specific noise spectrum requirements to ensure adequate attenuation without causing excessive inrush currents.

Power Line Filter Modules Part Context

This model belongs to the RP680 series of DC power line filters from Astrodyne TDI. The series is characterized by high current density and compact packaging. It serves as a specialized solution for DC applications, distinguishing itself from AC-only filters. The numbering convention typically indicates current and capacitance specifications within the product family.

Power Line Filter Modules Replacement Considerations

Direct substitutes must match the 320 A current rating, 600 VDC voltage rating, and 100 µF capacitance. Verify that alternative components offer comparable leakage current characteristics and physical dimensions for chassis mounting compatibility. Ensure the replacement maintains the same stud termination style and meets identical safety certification requirements.