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 Features
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- The Centrifugal Induction fan, size 100N thrust, is designed to induce air movement in enclosed car parking and for emergency smoke operation at F400 or F300.
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 Construction
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- The galvanised steel backward curved centrifugal impeller is balanced in accordance with ISO 1940-1, G6.3.
- The fan duct is made from galvanised steel and an inlet steel guard is supplied.
- The external electrical terminal box makes connection easier.
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 Motors  Impellers
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- Motors are totally enclosed airstream cooled, protected to IP55 with each motor matched to the aerodynamic performance of the impeller.
- Motors are Class H insulation for normal continuous duty at maximum ambient 40°C.
- Electricity supply - 400/50 HzV, three-phase.
- Two speed 4/8 pole Dalhander winding.
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Testing
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- Complete fan assembly independently tested and approved in accordance with EN12101-3 at F400 or F300.
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 Dimensions
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 Technical Data
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| |
Fan |
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|
Nom |
Max. |
Start |
Sound |
Sound |
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| |
Speed |
Thrust |
Airflow |
Power |
abs |
Current |
level |
Pressure |
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| Model IFHT |
r.p.m. |
N |
m3/hr |
kW |
Cur (A) |
(A) |
(Lwa) |
dB(A)@3m |
Kg |
| 100N-C-4/8 |
1420/710 |
95/24 |
8900/4450 |
2.3/0.37 |
5.4/109 |
30/7.5 |
95/79 |
78/2 |
120 |
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 Auto Cad
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PDF
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