RSP-1000-48 datasheet by Mean Well

RSP-1000-48 Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for the RSP-1000-48?
  The maximum operating temperature range for the RSP-1000-48 is -20°C to 60°C, with a derating of 2.5% per degree above 40°C.
• Can the RSP-1000-48 be used in a redundant configuration?
  Yes, the RSP-1000-48 can be used in a redundant configuration, but it requires an external ORing diode or a redundancy module to ensure proper operation.
• What is the hold-up time for the RSP-1000-48?
  The hold-up time for the RSP-1000-48 is approximately 16ms at full load, which means the output voltage will remain stable for at least 16ms in the event of an input power failure.
• Can the RSP-1000-48 be used in a high-altitude environment?
  Yes, the RSP-1000-48 can be used in high-altitude environments, but the maximum operating altitude is 5000m, and the power rating may need to be derated accordingly.
• What is the MTBF (Mean Time Between Failures) for the RSP-1000-48?
  The MTBF for the RSP-1000-48 is approximately 550,000 hours, calculated according to MIL-HDBK-217F.