H. Östberg
Saved
  1. Produkter
  2. Vifter
  3. Sirkulær tilkobling
  4. Isolert
  5. IRB AC Sirkulær
  6. IRB 200 E1 ErP (archived 20190527)

IRB 200 E1 ErP (archived 20190527) Oppdatert: 2019-05-27

7880037 - IRB 200 E1 ErP

Dette produktet er i samsvar med Lot 6-direktivet (1253/2014) og godkjent for bruk i EU og EFTA, også etter 2018. Produkt merket med dette symbolet har en AC-motor. En induksjonsmotor er en elektrisk motor der rotorhastigheten er asynkron med inngangsspenningsfrekvensen.

IRB Circular

  • Insulated duct fan with circular connections.
  • Equipped with 50 mm of thermal and acoustic insulation makes it ideal for handling cold air.
  • Designed for high pressure and long, complicated duct runs.
  • The design prioritise functionality, durability and longevity.
  • Operational in both 50 and 60 Hz.
  • Impeller with backward curved blades.
  • The external rotor motor has maintenance-free sealed ball-bearings.
  • Integrated motor protection.
  • Junction box has enclosure class IP 54.
  • For speed control a transformer or electronic speed controller can be connected.
  • The housing is manufactured from galvanized sheet steel.
  • Duct connections are equipped with rubber seals.
  • The fan is intended to be installed in a duct system.
  • A duct connected fan can be installed outside or in damp environments.
  • This product cannot be speed controlled below 165 V.