Systemair KBT 280D4 IE2 Thermo fan - Centrifugal box fan, 120°C continuous, insulated
77280
Categories
Description
•High efficient motor IE2 •Speed-controllable via frequency converter •Integral cold conductor (PTC) •Standard motor outside the air stream •Max temperature of transported air up to 120°C •Low sound level•Easy to maintain and reliable •Weather protection for the motor is standard •Drain plug for liquids that accumulate in the casing is standard The KBT fans size 225D4-280D4 are equipped with high efficient IE2 motors. The KBT fans have impellers manufactured from galvanized sheet steel with forward-curved blades. The casing is manufactured from double-skinned galvanized sheet steel and is insulated with 50 mm mineral wool. The KBT fans have a swing-out door for easy inspection and service. The fan is isolated from the casing via connectors and anti-vibration dampers are incorporated into the base frame. Motor protection is done by cold conductors (PTC), which have to be connected to an external motor protection device. Please note: Speed controll by voltage, i.e. voltage transformers, is not possible! In a...
Manuals
# | Title | Languages | Pages | Updated |
---|---|---|---|---|
1 | INSTALLATION OPERATION AND MAINTENANCE INSTRUCTION KBT002 | CA,EN | 28 | 2022-10-01 |