Sound-power level | Octave-frequency band [Hz] | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Hz | General | 63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | |||||||||||
LwA to inlet | dBA | 52 | 37 | 38 | 45 | 45 | 39 | 39 | 36 | 26 | ||||||||||
LwA to outlet | dBA | 67 | 49 | 46 | 55 | 64 | 59 | 60 | 53 | 41 | ||||||||||
LwA to environment | dBA | 43 | 33 | 35 | 33 | 38 | 25 | 31 | 25 | 25 |
VENTS - manufacture of ventilation and air conditioning systems
KSB 200
Compact inline sound- and heat-insulated centrifugal fan with back-curved impeller blades. Maximum capacity - 750 m3/h. |
Technical parameters
Parameter | Value | Unit | |
---|---|---|---|
Phase | 1 | ˜ | |
Voltage | 220-240 | V | |
Frequency | 50 / 60 | Hz | |
Current | 0.45 / 0.53 | A | |
Power consumption | 103 / 122 | W | |
Maximum air capacity | 730 / 750 429,97 / 441,75 202,94 / 208,5 0,20294 / 0,2085 12191 / 12525 | m³/h CFM l/s m³/s l/m | |
RPM | 2550 / 2740 | min -1 | |
Noise level at 3 m | 38 / 39 | [dBA] | |
Maximum transported air temperature | -25 +55 | оC | |
Protection rating | IP X4 | class | |
Weight | 10 | kg | |
Spigot size | 200 | mm | |
SEC Class | B |
Diagrams
Sound-power level | Octave-frequency band [Hz] | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Hz | General | 63 | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 | |||||||||||
LwA to inlet | dBA | 52 | 37 | 38 | 45 | 45 | 39 | 39 | 36 | 26 | ||||||||||
LwA to outlet | dBA | 67 | 49 | 46 | 55 | 64 | 59 | 60 | 53 | 41 | ||||||||||
LwA to environment | dBA | 43 | 33 | 35 | 33 | 38 | 25 | 31 | 25 | 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 |