HQW 5/4 Axial High performance Axial Fan High Performance Fan with quad-ratischer mounting plate, inlet nozzle, directly driven. Square recessed panel with integrally molded-th nozzle made of galvanized sheet steel, double lacquered, color papyrus-looking. Impeller with 7 blades made of thermoplastic. High efficiency, low operating noise. Vibration-free operation with dynamic balancing to grade G 6.3 2 6 VDI and DIN ISO
94th Can be used in the range of -3 to +6 degrees C. Single phase capacitor motor enclosed construction, maintenance free, with built-in coil-in thermal contacts, speed controllable through voltage reduction, sealed, low-noise ball bearing with long-term lubrication, reversible. Fan-data (default) Vol.str. Pa at 832 m3 / h Vol.str. Betr.pkt. m3 / h Max pressure increase
69 Pa. Druckerh. Betriebspkt Pa funding density
.2 Kg/m3 medium temperature 4 degree C degree angle h speed operating time
4

/ Aufgenomm.Leistung min, 55 kW
7.8 kg Sound Power 85 dB (A) sound power spectrum LWa in dB (A) Freq = frequency in Hz corresponding Freq 25 5
LW 2 4 8 75 82 79 77 72 63 Voltage 23 Volt Power consumption 2.3 / 2.6 Amp AC / AC W frequency 5 Hz Insulation class B Protection class IP 55 Explosion protection class N Temperature Brand: Helios CODE:


Type 3: HQW 5/4 TK ______________________________________