HSW 3
5/4 Axial High performance Axial Fan High Performance Fan Duct sleeve cylindrical, blunt ends, directly coupled type. Duct sleeve made ​​of galvanized sheet steel, with two circumferentially extending reinforcing beads and plastic guard. 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. 2 Pa at 7 m3 / h Vol.str. Betr.pkt. m3 / h Max pressure increase 7 Pa Druckerh. Betriebspkt Pa funding density
.2 Kg/m3 medium temperature 4 degree C degree angle h speed operating time
4 5
/ Min aufgenomm.Leistung,
32 kW Weight 8 kg sound power 7
dB (A) sound power spectrum LWa in dB (A) Freq = corresponding frequency in Hz Freq 25 5
2 4 8 ID 6
68 65 63 58 49 Voltage 23 V Current consumption, 6 Amp AC / AC W frequency 5 Hz Insulation class B Protection class IP 55 Explosion protection class N Temperature Brand: Helios No.:
43 Type: HSW 3
5/4 TK ______________________________________