HQD 630/4/4
Axial high-performance fan
Axial fan with high-performance quad-
ratischer mounting plate, inlet nozzle,
directly driven.
Square mounting plate with attached form-
ter nozzle made of galvanized sheet steel.
Impeller with 7 blades made of fiberglass, hub
galvanized sheet steel, Flügelan-
position at standstill outside of infinitely
go adjustable, with high efficiency,
Balancing quality G 6.3 according to VDI 2060th
Three-phase squirrel-cage motor two-
throw with star-delta circuit ge-
closed design, maintenance-free, ge-
compacted, low-noise ball bearing with
Long-term lubrication.
Fan-data (default)

Vol.str. at 0 Pa 17000 m3 / h
Vol.str. Betr.pkt. m3 / h
Max Booster 261 Pa
Druckerh. Betriebspkt Pa
Funding density 1.2 kg/m3
Medium temperature 40 degC
Angle of 0 degrees
Operating time h
Speed ​​1170 / 1/min
aufgenomm. Performance 0.9 / 1 kW
Weight 35 kg
Sound power 85 dB (A)
Sound pressure at 4m 65 dB (A)

Voltage 400/400 Volt
Current consumption 2,3 / 3,8 Amp
AC / AC D
Frequency 50 Hz
Class F
Degree of protection IP 55
Explosion protection N
Temperature class

Make: Helios
Item No.: 5030
Type: HQD 630/4/4 TK
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