VENTS - manufacture of ventilation and air conditioning systems

TT Silent-M 250

TT Silent-M 250

Inline mixed-flow fans in sound and heat-insulated casing. Maximum capacity - 1330 m3/h.


Technical parameters

ParameterValueUnit
Speed
min  /  max
Phase
1
˜
Voltage
230
V
Frequency
50 / 60
Hz
Current
0.52  /  0.79
A
Power consumption
127  /  178
W
Maximum air capacity
1050  /  1330
618,45  /  783,37
291,9  /  369,74
0,2919  /  0,36974
17535  /  22211
m³/h
CFM
l/s
m³/s
l/m
RPM
1965  /  2495
min -1
Noise level at 3 m
34  /  38
[dBA]
Maximum transported air temperature
60
оC
Protection rating
IP X4
class
Weight
15
kg
Spigot size
250
mm
Sound- and heat-insulated casing
yes
SEC Class
-

Diagrams

Sound-power level   Octave-frequency band [Hz]
  Hz   General   63   125   250   500   1000   2000   4000   8000
LwA to inlet   dBA 65 29 41 57 60 61 58 55 51
LwA to outlet dBA 75 31 45 58 65 73 65 53 47
LwA to environment dBA 55 25 33 48 41 53 49 41 29

 

ƞ, [%]   MC   EC   N   VSD   [kW]   [A]   [m3/h]   [Pа]   [RPM]   SR
30.9   А   Static   49.4   No   0.174   0.8   803   236   2505   1

Sizes

TT Silent-M 250
∅DBB1HL
248358445360658

Accessories

  • SR series (round)

    SR series (round)

  • FB series (round)

    FB series (round)

  • KOM series

    KOM series

  • NKV series (round)

    NKV series (round)

  • NK series (round)

    NK series (round)

  • Temperature regulator RTS and RTSD

    Temperature regulator RTS and RTSD

  • Switch P...-5,0 N(V)

    Switch P...-5,0 N(V)

  • C series

    C series

  • Switch P...-1-300

    Switch P...-1-300

  • FBK series (round)

    FBK series (round)

2015

Technical support

E-mail

Please, feel free to contact us.

support@vents.ua

Phohe

Customer service.

+380 44 406 36 25

Contact information

Ukraine, 08150, Boyarka,
st 40 years of October, 36