Mobile fans in the TFV series

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Mobile fans in the TFV series
  • Mã SP: TBTGTT-TFV
  • Giá NY: Liên hệ
  • Giá bán: Liên hệ
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  • Extremely robust models with a high flow rate
    Splash proof type A (IP55)
    Deployment also possible in very dusty rooms
    Fan motor situated away from the main air flow
    Can be connected to suction as well as distribution ducts (except TFV 1200)
    Stable characteristic curves and constantly
    high pressure
  • Tags: Bàn Map
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Technical data TFV series

The models in the TFV series are all available as standard models as well as hire models. The adjacent diagram shows the hire models. TFV100 TFV300 TFV900 TFV1200
Technical dataTFV 100TFV 100 ExTFV 300TFV 300 ExTFV 900TFV 900 ExTFV 1200
Article no. 1.510.002.010 1.510.002.012 1.510.002.030 1.510.002.032 1.510.002.050 1.510.002.052 1.510.002.070
Standard model:
Free discharge 
air volume		 4,000 m³/h 7,000 m³/h 33,600 m³/h 54,000 m³/h
Air volume 
(air pressure*)		 2,000 m³/h (2,020 Pa) 5,000 m³/h (1,900 Pa) 25,000 m³/h (1,900 Pa) 45,000 m³/h (2,150 Pa)
Air current blow out / suction blow out / suction blow out / suction blow out
Air discharge speed 17 m/s (61.2 km/h) 27 m/s (97.2 km/h) 34 m/s (122.4 km/h) 38 m/s 
(136.8 km/h)
Fan stages 1 1 1 infinitely variable (frequency regulator)
max. air pressure* 2,020 Pa 1,900 Pa 1,900 Pa 2,150 Pa
max. transport 
medium temperature		 80 °C 60 °C 80 °C 60 °C 80 °C 60 °C 80 °C
Surrounding conditions -20 °C to 40 °C
Input voltage 400 V / 50 Hz 
(7.8 A)		 400 V / 50 Hz 
(7.8 A)		 400 V / 50 Hz 
(8.6 A)		 400 V / 50 Hz 
(8.6 A)		 400 V / 50 Hz 
(32 A)		 400 V / 50 Hz 
(36 A)		 400 V / 50 Hz 
(65 A)
Requisite protection 10 A 10 A 16 A 16 A 32 A (time-lag fuse)
 63 A (time-lag fuse) / 
50 A 1)		 80 A
Power input 2.2 kW 2.2 kW 4.0 kW 4.0 kW 18.5 kW 18.5 kW 37 kW
Intake duct accessories (ø 300 mm) accessories (ø 300 mm) accessories (ø 630 mm) -
Outlet duct standard (ø 300 mm) standard (ø 450 mm) standard (ø 630 mm) standard (ø 630 mm)
Sound level 
(distance 1.5 m)		 87.5 dBA 87.5 dBA 77 dBA 77 dBA 82 dBA 82 dBA 106 dBA
Housing steel, powder-coated, 2K paint
Mobility crane (crane eyes), fork lifter (delivery onto pallet)
Dimensions 
L x W x H		 960 x 560 x 750 mm 1,000 x 700 x 830 mm 1,770 x 1,200 x 1,650 mm 1,900 x 1,400 x 1,800 mm
Weight 120 kg 150 kg 450 kg 750 kg
Protection class
 IP 55 IP 55 IP 55 IP 55 IP 55 IP 55 IP 55
Ex class
 - II3G, zone 2, T4 - II3G, zone 2, T4 - II3G, zone 2, T4 -
Hire model:
Mobility wheelable and stackable frame with fork lift slits and crane eyes; 
rubber-tyred transport wheels with parking brake
Dimensions 
L x W x H		 1,008 x 670 x 1,070 mm 1,085 x 810 x 1,214 mm 1,950 x 1,900 x 2,200 mm 2,005 x 1,650 x 2,300 mm
Weight 150 kg 200 kg 920 kg 1 160 kg

TFV performance characteristics – volumes of air in relation to length of canal and degree of curve

Select the characteristic curve of the TFV model which has captured your interest most:

High-pressure side characterisation lines of the TFV radial fans:

Calculation example:

Carry out your capacity calculation according to the adjacent instructions using the data in the example.

Go to the performance chart and determine the point of interception using the value 21,840 on the air volume axis and 29m on the length of canal axis and select the model whose 270° characteristic curve is on above the point of interception.

 Calculation example
Volume = (13 x 6 x 35 m) = 2,730 m³
Desired ventilation procedure: 8 air exchanges / hour
Length of canal: 29 m
Curves = (3 x 90°) = 270°
Required performance = (2,730 x 8) 21,840 m³/hour
Conclusion: a TFV 900 corresponds to the required capacity requirements.
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