RP186-16-22-QD

Overview

The Astrodyne TDI RP186-16-22-QD is a high-performance, single-output DC power supply designed for demanding industrial and commercial applications. It delivers a regulated output voltage of 22V at a maximum current of 16A, providing a total power capacity of 352W. The unit features a universal AC input range supporting 90-264VAC at 47-63Hz, ensuring global compatibility. Key electrical specifications include a line regulation of less than 0.1% and load regulation of less than 0.1%. The device incorporates comprehensive protection mechanisms including short circuit, over voltage, and over temperature safeguards, ensuring reliable operation in critical systems.

Feature Summary

• Universal AC input capability for worldwide deployment across varying grid standards
• Integrated multi-protection scheme safeguarding against short circuits, over voltages, and thermal events
• High efficiency design minimizing energy loss and operational heat generation
• Compact form factor optimized for space-constrained equipment integration

Applications

• Industrial automation control systems requiring stable DC power
• Telecommunications infrastructure equipment powering remote units
• Medical diagnostic devices needing precise voltage regulation
• Test and measurement laboratory instruments

Procurement Notes

Verify the specific suffix 'QD' matches your required connector type and regulatory certifications before ordering. Confirm input voltage requirements align with local grid standards. Ensure adequate ventilation space around the unit to maintain thermal performance. Check for any regional compliance markings required for your specific installation location.

Selection Notes

Select this model when a fixed 22V output is required with up to 16A current capacity. Consider the physical dimensions and mounting options to ensure fit within the target enclosure. Evaluate the need for additional cooling if ambient temperatures exceed standard operating ranges. Compare total power requirements against the 352W limit to prevent overload conditions during peak usage.

Part Context

This unit belongs to the RP186 series from Astrodyne TDI, known for robust construction and reliability in harsh environments. The series offers various voltage and current configurations to suit diverse application needs. The RP186 series is widely recognized in industrial sectors for its durability and consistent performance under continuous load conditions.

Replacement Considerations

Direct replacements must match the 22V/16A output specification and similar physical footprint. Verify pinout compatibility if using existing cabling. Ensure replacement units meet the same safety and EMC standards required by the original installation.