50 Hz
50 Hz
AXIAL DIRECT DRIVE SMOKE FAN WITH CAST ALUMINUM IMPELLER IN SOUNDPROOF CABINET - 400ºC/2H
MANUFACTURING FEATURES
• BOX: Manufactured in galvanised steel sheet with thermalproofing. Soundproofing cabinetswith thermo-acoustic insulation, Bs1d0 fire class. Removable panels for easy motor access and fan maintenance.
• INSIDE FAN: For sizes from 45 to 80 we use model WMA Fire F400. For larger sizes from 90 to 125 we use model SCA FIRE F400.
• Modular motor-impeller assembly.
• Cast aluminum 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. Manufactured with standard voltages: 230/400V 50Hz in three phase motors up to 4kW and 400/690V 50Hz for higher powers.
APPLICATIONS
Designed for wall or duct installation, they are suitable for:
• Smoke emergency exhaust with motor inside the hazardous area.
• Cabinet design simplifies installation in rectangular duct systems.
• Maximum working temperature: 60ºC.
UNDER REQUEST
• Supply 100% reversible impeller.
Official homologation by the European laboratory APPLUS according to EN 12101-3:2015
Certification Nr: 0370-CPR-2272
| A | B | C | D | E | F | G | H | J | K | L | M | N | O |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1176.5 | 1176.5 | 857 | 1000 | 88 | 1000 | 88 | 30 | 965 | 915 | 11 | 1110 | 35 | 90 |
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 FEATURES
• Metal insulators designed to work with compression with 85% insulation according to the following arrows (travel in mm) and rpm:
Arrow (mm.) r.p.m.
20 mm >600 r.p.m.
30 mm >500 r.p.m.
• Made of high quality elastic steel, with rectangular base and rubber mat to improve the grip. It treats of a resistant product and easy assembly, that avoids all type of vibrations of the fans to the structure of the premises.
• Operating temperature from -45 ° C to + 120 ° C.
APPLICATION
• To install under machines with rotating components, ventilation groups, fans, ventilation boxes, etc.
Phone: +46 431 850 00
Fax: +46 431 850 10
Operation & maintenance Manual