Construction
The fans are equipped with impeller wheels with forward-curved blades driven by motors with a rotating casing. The motor and the vortex wheel are mounted on the hinged service cover. The casing is made of galvanized sheet steel. The fan can be installed in any position. It is recommended to use flexible connections to prevent transmission of vibrations to the duct system.
Engine
Motor with built-in temperature sensor TK windings led out to the fan box. Thermal protection only by an external device connected to this sensor. All electrical connections of the fan are made on the strip in an integrated connection box.
Type
|
nmax [rot./min] |
Pmax [W] |
Amperage
[A] |
Voltage [V] |
Qmax [m3/h] |
Temp max [°C] |
db(A) | Weight [kg] |
30-15 | 2431 | 60 | 0,26 | 230 | 490 | 70 | 48 | 7 |
40-20 M | 2597 | 70 | 0,46 | 230 | 860 | 70 | 52 | 12 |
40-20 L | 2556 | 65 | 0,93 | 230 | 1225 | 65 | 53 | 12 |
50-25 | 1362 | 53 | 0,60 | 230 | 1480 | 53 | 46 | 17 |
60-35 M1 | 1365 | 401 | 1,91 | 230 | 3384 | 70 | 58 | 35 |
60-35 M3 | 1371 | 399 | 0,80 | 400 | 3500 | 70 | 58 | 35 |
60-35 L1 | 1308 | 626 | 2,80 | 230 | 4032 | 70 | 58 | 35 |
60-35 L3 | 1408 | 665 | 1,59 | 400 | 4320 | 70 | 61 | 34 |
70-40 L1 | 1308 | 623 | 2,84 | 230 | 5710 | 67 | 60 | 43 |
70-40 L3 | 1410 | 704 | 1,7 | 400 | 5000 | 70 | 61 | 43 |
80-50 M3 | 1335 | 1089 | 1,97 | 400 | 7040 | 70 | 60 | 58 |
80-50 L3 | 1385 | 1893 | 3,60 | 400 | 9370 | 70 | 63 | 68 |
100-50 L3 | 1361 | 2962 | 5,09 | 400 | 12085 | 70 | 65 | 97 |