Sound-power level | Octave-frequency band [Hz] | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Hz | General | 63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | |||||||||||
LwA to inlet | dBA | 56 | 43 | 54 | 52 | 38 | 34 | 30 | 29 | 17 | ||||||||||
LwA to outlet | dBA | 56 | 46 | 55 | 45 | 42 | 35 | 30 | 27 | 21 | ||||||||||
LwA to environment | dBA | 52 | 39 | 47 | 46 | 35 | 28 | 24 | 18 | 17 |
VENTS - manufacture of ventilation and air conditioning systems
VCU 4E 180x92
Single-inlet scroll-type centrifugal fan with external rotor motor. Maximum capacity - 800 m3/h. |
Technical parameters
Parameter | Value | Unit | |
---|---|---|---|
Voltage | 230 | V | |
Frequency | 50 | Hz | |
Current | 0.7 | A | |
Power consumption | 160 | W | |
Maximum air capacity | 800 471,2 222,4 0,2224 13360 | m³/h CFM l/s m³/s l/m | |
RPM | 1465 | min -1 | |
Noise level at 3 m | 62 | [dBA] | |
Maximum transported air temperature | -25 +45 | оC | |
Protection rating | IP X4 | class | |
Weight | 7.1 | kg | |
Number of poles | 4 | ||
Impeller diameter | 180 | mm | |
Impeller width | 92 | mm |
Diagrams
Sound-power level | Octave-frequency band [Hz] | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Hz | General | 63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | |||||||||||
LwA to inlet | dBA | 56 | 43 | 54 | 52 | 38 | 34 | 30 | 29 | 17 | ||||||||||
LwA to outlet | dBA | 56 | 46 | 55 | 45 | 42 | 35 | 30 | 27 | 21 | ||||||||||
LwA to environment | dBA | 52 | 39 | 47 | 46 | 35 | 28 | 24 | 18 | 17 |
Sizes
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Technical supportPhohe Customer service. +380 44 406 36 25 | Contact informationUkraine, 08150, Boyarka, st 40 years of October, 36 |