VENTS - manufacture of ventilation and air conditioning systems
VKM 400
Inline centrifugal fan. Maximum capacity - 3500 m3/h. |
Technical parameters
Parameter | Value | Unit | |
---|---|---|---|
Phase | 1 | ˜ | |
Frequency | 50 / 60 | Hz | |
Voltage | 220-240 | V | |
Current | 2.23 / 3.05 | A | |
Power consumption | 460 / 673 | W | |
Maximum air capacity | 3050 / 3500 1796,45 / 2061,5 847,9 / 973 0,8479 / 0,973 50935 / 58450 | m³/h CFM l/s m³/s l/m | |
RPM | 1370 / 1585 | min -1 | |
Noise level at 3 m | 61 / 64 | [dBA] | |
Maximum transported air temperature | -40 +80 / -40 +55 | оC | |
Protection rating | IP X4 | class | |
Weight | 25.1 | kg | |
Spigot size | 400 | mm | |
High-powered motor | no | ||
Low-noise design | no | ||
Energy-efficient motor with low energy demand | no |
Diagrams
Sound-power level | Octave-frequency band [Hz] | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Hz | General | 63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | |||||||||||
LwA to inlet | dBA | 68 | 53 | 48 | 56 | 59 | 58 | 60 | 55 | 48 | ||||||||||
LwA to outlet | dBA | 65 | 52 | 55 | 62 | 62 | 58 | 56 | 51 | 41 | ||||||||||
LwA to environment | dBA | 56 | 47 | 47 | 49 | 47 | 43 | 42 | 37 | 25 |
Sizes
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Technical supportPhohe Customer service. +380 44 406 36 25 | Contact informationUkraine, 08150, Boyarka, st 40 years of October, 36 |