R4E355-AF05-09 datasheet by ebm-papst

R4E355-AF05-09 Frequently Asked Questions (FAQs)

• What is the maximum operating temperature range for this fan?
  The R4E355-AF05-09 fan can operate safely in temperatures ranging from -20°C to 70°C (-4°F to 158°F).
• Is this fan suitable for use in high-humidity environments?
  Yes, the R4E355-AF05-09 fan is designed to operate in humid environments and can withstand relative humidity up to 90%.
• What is the fan's ingress protection rating?
  The R4E355-AF05-09 fan has an IP54 rating, which means it is protected against dust and water splashes.
• Can this fan be used in explosive or hazardous environments?
  No, the R4E355-AF05-09 fan is not designed for use in explosive or hazardous environments and does not have any explosion-proof certifications.
• What is the fan's MTBF (Mean Time Between Failures) rating?
  The R4E355-AF05-09 fan has an MTBF rating of 400,000 hours, which means it is designed to operate reliably for a long period of time.