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Xpelair HiFlo C Twin XTF
Type: Run and standby
Control options: 5 step transformer speed controller, Auto changeover
The Xpelair HiFlo C Twin range of inline fans is a system model line up of fans for use in ducting applications where high performance is required.
Suitable for light commercial and industrial applications such as schools, shops, sports complexes, offices, pubs and restaurants, the compact design of the range allows the fans to easily be accommodated above a suspended ceiling or floor void using the mounting points provided.
The range is high performance, and uses low noise level motors.
All models can be mounted with the cover upwards or inverted.
The HiFlo range is suitable for ambient temperatures from -30°C to +50°C (dependant on model) and an optional speed controller is available.
| XTF600 | XTF500/5 | XTF500/3 | XTF500/2 | XTF500/4 | XTF500/1 | XTF400/3 | XTF400/2 | XTF400/1 | XTF315/2 | XTF315/1 | XTF250 | XTF200 | XTF150 | XTF125 | XTF100 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Spigot diameter (mm) | 600 | 500 | 0 | 500 | 500 | 500 | 400 | 400 | 400 | 315 | 315 | 250 | 200 | 150 | 125 | 100 |
| Airflow (m3/s) 0Pa | 0.00 | 0.00 | 0.00 | 1.55 | 1.89 | 1.28 | 0.00 | 1.05 | 0.72 | 0.70 | 0.58 | 0.53 | 0.24 | 0.19 | 0.13 | 0.07 |
| Airflow (m3/s) 50Pa | 0.00 | 1.95 | 0.00 | 1.47 | 1.80 | 1.19 | 0.00 | 1.02 | 0.70 | 0.68 | 0.57 | 0.52 | 0.23 | 0.19 | 0.12 | 0.07 |
| Airflow (m3/s) 100Pa | 0.00 | 1.85 | 0.00 | 1.39 | 1.69 | 1.10 | 0.00 | 0.98 | 0.68 | 0.66 | 0.55 | 0.50 | 0.21 | 0.18 | 0.12 | 0.06 |
| Airflow (m3/s) 150Pa | 0.00 | 1.74 | 0.00 | 1.28 | 1.58 | 0.97 | 0.00 | 0.95 | 0.66 | 0.64 | 0.51 | 0.46 | 0.19 | 0.17 | 0.11 | 0.06 |
| Airflow (m3/s) 200Pa | 2.75 | 1.62 | 0.00 | 1.17 | 1.44 | 0.83 | 1.00 | 0.91 | 0.64 | 0.62 | 0.46 | 0.41 | 0.18 | 0.16 | 0.11 | 0.05 |
| Airflow (m3/s) 250Pa | 2.70 | 1.39 | 0.00 | 1.00 | 1.24 | 0.60 | 0.92 | 0.85 | 0.58 | 0.56 | 0.37 | 0.34 | 0.15 | 0.14 | 0.10 | 0.05 |
| Airflow (m3/s) 275Pa | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.80 | 0.53 | 0.52 | 0.22 | 0.22 | 0.14 | 0.12 | 0.09 | 0.04 |
| Airflow (m3/s) 300Pa | 2.64 | 1.04 | 0.00 | 0.78 | 0.78 | 0.20 | 0.86 | 0.75 | 0.48 | 0.47 | 0.00 | 0.00 | 0.12 | 0.11 | 0.08 | 0.04 |
| Airflow (m3/s) 325Pa | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.68 | 0.35 | 0.34 | 0.00 | 0.00 | 0.10 | 0.09 | 0.07 | 0.03 |
| Airflow (m3/s) 350Pa | 2.50 | 0.60 | 0.00 | 0.11 | 0.00 | 0.00 | 0.75 | 0.58 | 0.17 | 0.16 | 0.00 | 0.00 | 0.07 | 0.07 | 0.05 | 0.00 |
| Airflow (m3/s) 375Pa | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.14 | 0.00 | 0.00 | 0.00 | 0.00 | 0.05 | 0.04 | 0.03 | 0.00 |
| Airflow (m3/s) 400Pa | 2.22 | 0.00 | 1.61 | 0.00 | 0.00 | 0.00 | 0.40 | 0.01 | 0.00 | 0.00 | 0.00 | 0.00 | 0.01 | 0.01 | 0.00 | 0.00 |
| Airflow (m3/s) 450Pa | 1.74 | 0.00 | 1.53 | 0.00 | 0.00 | 0.00 | 0.20 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Nominal fan speed (rpm) | 840 | 800 | 1300 | 800 | 770 | 710 | 1130 | 1210 | 1100 | 1100 | 1200 | 1200 | 1150 | 1150 | 1150 | 2150 |
| Max electrical power (W) | 3700 | 1750 | 2600 | 1400 | 1700 | 1100 | 1050 | 1240 | 700 | 700 | 360 | 360 | 195 | 195 | 195 | 88 |
| Full load current (A) | 7.00 | 3.00 | 4.30 | 2.60 | 7.80 | 5.20 | 4.70 | 6.00 | 3.00 | 3.00 | 1.60 | 1.60 | 1.00 | 1.00 | 1.00 | 0.40 |
| Starting current (A) | 20.00 | 11.00 | 17.50 | 11.00 | 10.00 | 9.00 | 8.80 | 16.00 | 7.50 | 7.50 | 4.50 | 0.43 | 3.00 | 3.00 | 3.00 | 1.00 |
| Motor insulation class | F | F | F | F | F | F | F | F | B | B | B | B | B | B | B | B |
| IP rating | IP54 | IP54 | IP54 | IP54 | IP54 | IP54 | IP54 | IP44 | IP44 | IP44 | IP44 | IP44 | IP44 | IP44 | IP44 | IP44 |
| Max operating temperature (ºC) | ||||||||||||||||
| Weight (kg) | 226 | 140 | 136 | 136 | 154 | 136 | 105 | 72 | 65 | 64 | 37 | 37 | 25 | 24 | 24 | 23 |
| Phase | Three Phase | Three Phase | Three Phase | Three Phase | Single Phase | Single Phase | Single Phase | Single Phase | Single Phase | Single Phase | Single Phase | Single Phase | Single Phase | Single Phase | Single Phase | Single Phase |
Casings
Unit casings are manufactured from best quality galvanised sheet steel with access from top or bottom. Reinforced slotted safety fixing points are incorporated to facilitate drop-rods or mounting bolts within overall unit width. All permanent fixings are rivetted and all removable items are retained via setscrews and nutserts. Fan mounting plate incorporates ‘damped panel’ technology and is easily removable via access panel.
Fan Deck
Incorporates 'damped panel technology' developed to considerably reduce fan deck resonance. Xpelair's visco-elastic polymer laminate construction is particularly effective at reducing resonance in the lower frequency octave bands.
Fans
Single-inlet, single width, or double-inlet, doublewidth, centrifugal type with high efficiency, low noise, forward-curved, multiblade galvanised sheet steel impellers housed within galvanised steel scrolls. Motor/impeller assemblies are statically and dynamically balanced, in two planes, in accordance with BS 5265, Part 1, 1979 to G2.5. Fans are mounted individually on to fan decks to facilitate easy removal.
Motors
Totally enclosed, high-efficiency, split-capacitor type with power factors of better than 0.9. Maximum ambient operating temp. at least 40ºC. (Motors rated to 50ºC are available special order.) Bearings are sealed-for-life, maintenance-free, ball bearing type with a minimum life expectancy of 50,000 hours under design operating conditions. Thermal contactors are incorporated into the windings to ensure overload protection. Insulation is to Class B or F with enclosure to IP44 or IP54. Electrical supply 220-240V single phase 50Hz or 400-415V three phase 50Hz.
Terminal Box
Electrical connections are wired via an external IP54 terminal box, with removable cover, in accordance with I.E.E. 16th. Edition, (BS7671), and tested to ensure full earth continuity.
Controllers
Auto changeover controller with duty sharing run and standby is used with the models in this range. Suitable for use with 5 step transformer speed controller or electronic controller.
