These centrifugal fans for rectangular ducts have asynchronous motors and backward curved blades.
Series ADNAX S
| Combination name | Code | EAN | Availability | Price VAT excl. | Preis VAT incl. | Add to cart |
|---|---|---|---|---|---|---|
APPLICATION
Inline rectangular fans are intended for supply and exhaust ventilation of residential, public and industrial premises (production and storage facilities, sport halls, swimming pools, large auditoriums, conference halls, etc.). The fans are designed for mounting into rectangular ducts. The fans are rated for continuous operation, always connected to mains power.
DESIGN
Fan casing is made of galvanized steel. ADNAX S models are sound and heat-insulated with a 50 mm mineral wool layer.
MOTOR
The impellers with backward curved impeller blades are made of galvanized steel and are powered by means of a 2 or 4-pole asynchronous motor with an external rotor. Motors are supplied with incorporated overheating protection and with automatic restart or thermal protection terminals leading outside for connection to external protection devices depending on the model, as per the wiring diagram. The motor is equipped with ball bearings for a long service life. For precise features, safe operation and low noise, each impeller is dynamically balanced during assembly. Motor protection rating IP 44.
SPEED CONTROLLER
Both smooth or step speed control is performed by means of a thyristor or autotransformer controller. Several fans may be connected to one speed controller provided that the total power and operating current do not exceed the rated speed controller parameters.
MOUNTING
The fans are mounted into the rectangular ducts and require no special fixing in case of direct connection. In case of connection through the flexible connectors, the fan is fixed to a building by means of supports, suspension brackets or fixation brackets. Fans can be mounted in any position with respect to the airflow direction (indicated with an arrow on the casing). Access for fan maintenance should be provided. The fan is powered through its external terminals. The casing is equipped with a removable access cover for maintenance purposes.
CUSTOMS CODE: 84145935
| Model | Voltage (V) at 50 Hz | Power consumption (W) | Current (A) | r.p.m. | Maximum air capacity (m3/h) | Sound pressure level at 3m (db(A)) | Weight (kg) | Graphs |
|---|---|---|---|---|---|---|---|---|
| ADNAX S 400x200 - 2 poles | 1~220~240 | 138 | 0,60 | 2600 | 930 | 51 | 24,5 | Detail  |
| ADNAX S 500x250 - 2 poles | 1~220~240 | 305 | 1,32 | 2550 | 1720 | 53 | 27,6 | Detail  |
| ADNAX S 500x300 - 4 poles | 1~220~240 | 140 | 0,57 | 1390 | 1700 | 45 | 37,2 | Detail  |
| ADNAX S 600x300 - 4 poles | 1~220~240 | 220 | 0,9 | 1400 | 2470 | 47 | 43,5 | Detail  |
| ADNAX S 600x350 - 4 poles | 1~220~240 | 470 | 2,37 | 1370 | 2950 | 59 | 36,38 | Detail  |
| ADNAX S/400V 500x300 - 4 poles | 3~400 | 136 | 0,34 | 1360 | 1380 | 45 | 37,4 | Detail  |
| ADNAX S/400V 600x300 - 4 poles | 3~400 | 230 | 0,52 | 1360 | 2530 | 46 | 43,5 | Detail  |
| ADNAX S/400V 600x350 - 4 poles | 3~400 Δ 3~400 Y |
510 380 |
1,41 0,7 |
1415 1235 |
2970 2660 |
55 55 |
56,2 56,2 |
Detail  |
| Model | Dimensions (mm) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| B | B1 | B2 | B3 | H | H1 | H2 | H3 | L | Downloads | |
| ADNAX S 400x200 - 2 poles | 400 | 420 | 440 | 500 | 200 | 220 | 240 | 360 | 500 | Detail  |
| ADNAX S 500x250 - 2 poles | 500 | 520 | 540 | 600 | 250 | 270 | 290 | 410 | 640 | Detail  |
| ADNAX S 500x300 - 4 poles | 500 | 520 | 540 | 600 | 300 | 320 | 340 | 460 | 680 | Detail  |
| ADNAX S 600x300 - 4 poles | 600 | 620 | 640 | 700 | 300 | 320 | 340 | 460 | 680 | Detail  |
| ADNAX S 600x350 - 4 poles | 600 | 620 | 640 | 700 | 350 | 370 | 390 | 530 | 735 | Detail  |
| ADNAX S/400V 500x300 - 4 poles | 500 | 520 | 540 | 600 | 300 | 320 | 340 | 460 | 680 | Detail  |
| ADNAX S/400V 600x300 - 4 poles | 600 | 620 | 640 | 700 | 300 | 320 | 340 | 460 | 680 | Detail  |
| ADNAX S/400V 600x350 - 4 poles | 600 | 620 | 640 | 700 | 350 | 370 | 390 | 530 | 735 | Detail  |
These centrifugal fans for rectangular ducts have asynchronous motors and backward curved blades.