Sound-power level | Octave-frequency band [Hz] | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Hz | General | 63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | |||||||||||
LwA to inlet | dBA | 41 | 37 | 38 | 37 | 30 | 26 | 19 | 17 | 14 | ||||||||||
LwA to outlet | dBA | 42 | 40 | 41 | 36 | 36 | 25 | 16 | 17 | 18 | ||||||||||
LwA to environment | dBA | 37 | 32 | 35 | 29 | 26 | 20 | 16 | 11 | 11 |
VENTS - manufacture of ventilation and air conditioning systems
VCU 4E 200x102
Single-inlet scroll-type centrifugal fan with external rotor motor. Maximum capacity - 1350 m3/h. |
Technical parameters
Parameter | Value | Unit | |
---|---|---|---|
Voltage | 230 | V | |
Frequency | 50 | Hz | |
Current | 1.25 | A | |
Power consumption | 280 | W | |
Maximum air capacity | 1350 795,15 375,3 0,3753 22545 | m³/h CFM l/s m³/s l/m | |
RPM | 1475 | min -1 | |
Noise level at 3 m | 65 | [dBA] | |
Maximum transported air temperature | -25 +40 | оC | |
Protection rating | IP X4 | class | |
Weight | 8 | kg | |
Number of poles | 4 | ||
Impeller diameter | 200 | mm | |
Impeller width | 102 | mm |
Diagrams
Sound-power level | Octave-frequency band [Hz] | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Hz | General | 63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | |||||||||||
LwA to inlet | dBA | 41 | 37 | 38 | 37 | 30 | 26 | 19 | 17 | 14 | ||||||||||
LwA to outlet | dBA | 42 | 40 | 41 | 36 | 36 | 25 | 16 | 17 | 18 | ||||||||||
LwA to environment | dBA | 37 | 32 | 35 | 29 | 26 | 20 | 16 | 11 | 11 |
Sizes
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Technical supportPhohe Customer service. +380 44 406 36 25 | Contact informationUkraine, 08150, Boyarka, st 40 years of October, 36 |