60 Hz
AXIAL FAN 400ºC/2h
MANUFACTURING FEATURES
• Axial fan with circular reinforced frame.
• Modular motor-impeller assembly.
• Cast aluminium impeller with variable pitch angle. Polyester powder finishing coat.
• Standard asynchronous squirrel cage motor with IP-55 protection and Class H insulation certified 400ºC/2h. Standard voltages 400-460-V(Y) 60Hz in three phase motors up to 3kW and 400-460V(D) 60Hz for higher powers and 2 speed motors.
APPLICATIONS
Designed for wall or duct installation, they are suitable for:
• Smoke emergency exhaust with motor inside the hazardous area.
• Maximum working temperature: 60ºC.
UNDER REQUEST
• B Form impeller (air flow from impeller to motor).
• 100% reversible impeller.
Official homologation by the European laboratory APPLUS according to EN 12101-3:2015
Certification Nr: 0370-CPR-0914
| C (mot.T90S) | E | O | ØA | ØB | ØDint | ØJ |
|---|---|---|---|---|---|---|
| 386 | 185 | 12x30º | 725 | 690 | 633 | 12 |
MANUFACTURING FEATURES
• Square support frame for HB fans.
• Made of steel and protected against corrosion with polyester resin powder.
MANUFACTURING FEATURES
• Specially designed for speed frequency control in ventilation applications.
• Ultra compact, simple operation and wide range of functions.
*Dial panel incorporated. Optional EMC filter.
Certifications: CE/UL/CSA/EN/GOST/CCC.
Protection index IP20.
The selection of SFC frequency drive speed controller must be made based on the maximum intensity absorbed by the fan to be regulated. The powers (kW) and the intensity for constant load refer to the normal duty (150% overload for 60 seconds). The intensity for quadratic load admits an overload of 110% during 60s.
SFC 230: Entrance 230V I, exit 230V III
SFC 400: Entrance 400V III, exit 400V III
EMC filter incorporated for models from 47A (included)
*Lineal load rated current
**Quadratic load rated current
MANUFACTURING FEATURES
• Safety start-stop switches according to IEC 60947-1 and IEC 60947-3.
• IP65 and always equipped an auxiliary contact.
• Useful for switching off the current before handling the fan.
*Máx. thermal current air (A)
Safety switch for local disconnection of 400ºC/2h ventilation equipments according to UNE-EN 12101-3.
Suited for direct control of motor in AC 3 operation category
Equips two auxiliary contact.
MANUFACTURING FRATURES
• Inlet protection guard to avoid the entry of objects and contact with the impeller.
• Made of welded metal wire.
• According to ROHS 2002/95/EC Directive.
UNDER REQUEST
• Stainless guard 304 or 316 with electro-polished finishing coat.
+34 972 720 150
Manual