Mandik SEDS-L, Технические характеристики

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10
1 22.5 0.0937 BLE 1 27.5 0.1363 BLE
2 26.1 0.1115 BLE 2 32.0 0.1622 BLE
2 27.7 0.1445 BLE 2 33.9 0.2102 BLE
2 29.2 0.1775 BLE 2 35.7 0.2582 BLE
2 30.7 0.2105 BLE 2 37.6 0.3062 BLE
3 34.2 0.2284 BLE 3 42.0 0.3322 BLE
3 35.7 0.2614 BLE 3 43.9 0.3802 BLE
3 38.8 0.3274 BLE 3 50.3 0.4762 BE
4 46.4 0.3782 BE 4 56.5 0.5501 BE
4 49.5 0.4442 BE 4 60.3 0.6461 BE
5 54.5 0.4950 BE 5 66.5 0.7200 BE
5 57.5 0.5610 BE 5 70.2 0.8160 BE
6 62.5 0.6118 BE 6 76.5 0.8899 BE
6 65.6 0.6778 BE 6 80.2 0.9859 BE
1 24.2 0.1079 BLE 1 29.1 0.1505 BLE
2 28.1 0.1284 BLE 2 34.0 0.1791 BLE
2 29.7 0.1664 BLE 2 35.9 0.2321 BLE
2 31.4 0.2044 BLE 2 37.9 0.2851 BLE
2 33.0 0.2424 BLE 2 39.9 0.3381 BLE
3 36.8 0.2630 BLE 3 47.2 0.3668 BE
3 38.4 0.3010 BLE 3 49.2 0.4198 BE
3 41.7 0.3770 BLE 3 53.2 0.5258 BE
4 49.8 0.4355 BE 4 59.9 0.6074 BE
4 53.1 0.5115 BE 4 63.8 0.7134 BE
5 58.5 0.5700 BE 5 70.5 0.7950 BE
5 61.8 0.6460 BE 5 74.5 0.9010 BE
6 67.2 0.7045 BE 6 81.1 0.9826 BE
6 70.5 0.7805 BE 6 85.1 1.0886 BE
1 25.8 0.1221 BLE 1 30.8 0.1647 BLE
2 30.0 0.1453 BLE 2 35.9 0.1960 BLE
2 31.8 0.1883 BLE 2 38.0 0.2540 BLE
2 33.5 0.2313 BLE 2 40.1 0.3120 BLE
2 35.3 0.2743 BLE 2 42.2 0.3700 BLE
3 39.4 0.2976 BLE 3 49.8 0.4014 BE
3 41.1 0.3406 BLE 3 51.9 0.4594 BE
3 47.3 0.4266 BE 3 56.1 0.5754 BE
4 53.1 0.4928 BE 4 63.2 0.6647 BE
4 56.7 0.5788 BE 4 67.4 0.7807 BE
5 62.5 0.6450 BE 5 74.5 0.8700 BE
5 66.0 0.7310 BE 5 78.7 0.9860 BE
6 71.8 0.7972 BE 6 85.8 1.0753 BE
6 75.4 0.8832 BE 6 90.0 1.1913 BE
Smoke extraction dampers single are designed to remove heat and combustion products (e.g.
smoke) from single fire compartment according EN1366-9.
Smoke extraction dampers single are designed for installation with horizontal or vertical axis of the blades.
Backtoback smoke exhaust duct has to be hung or supported so as all load transfer from the backtoback
smoke
exhaust duct to the damper is absolutely excluded. To provide needed
access space to the control device, all other objects must be situated at least 350 mm from the
control parts of the damper.
During installation the damper blade must be in position CLOSED. The damper body should
not be deformed in the course of installation. Once the damper built in, its blade should not grind
on the damper body during opening or closing.
Example, how to calculate effective area and size of SEDS-L damper [AxB], when knowing air volume in [m
³
/s] or [m
³
/h] on damper.
Maximum allowed air velocity on SEDS-L is 12 [m/s].
Formula:
Q … air volume [m
³
/s]
Sef … effective free area of damper [m
²
]
v … air velocity on damper [m/s]
Example:
Air volume needed is 26000 m
³
/h
26000 / 3600 = 7,222 m
³
/s
7,222 / 12 = 0,602 m
²
is min. effective free area [Sef]
Find the value Sef in the table 3.2.1. The effective are has to be the same or bigger. There will be more options of damper, sizes AxB.