OBR 200
Product features:
- Casing made of DKP sheet metal with electrostatic powder coating
- Fan impeller made of high-quality, corrosion-resistant galvanized steel
- Asynchronous motor external to the airflow
- Single-inlet, medium-pressure centrifugal fan
- Aerodynamic, forward-curved blades ensuring smooth airflow
- Model 200M-2K* with cast aluminum blades
- Speed adjustable (BSC voltage regulator for 1-phase, BSC-F inverter for 3-phase)
- Compact design – ideal for spaces with limited room
- Low noise operation, long-term maintenance-free use
Technical Data
| Model | Qmax | Δpmax | PNOM | rpm | INOM | UNOM | LPA2 | Ø | m | T | IP |
|---|---|---|---|---|---|---|---|---|---|---|---|
| OBR 200M-2K | 1800 m³/h | 750 Pa | 400 W | 2900 rpm | 2 A | 230 V / 50 Hz | 55 dB | Ø118 | 9 kg | -20 °C / 90 °C | IP44 |
| OBR 200M-4K | 850 m³/h | 375 Pa | 150 W | 1475 rpm | 1,1 A | 230 V / 50 Hz | 50 dB | Ø118 | 8,4 kg | -20 °C / 90 °C | IP44 |
| OBR 200M-2K*RADIAL BLADE | 1700 m³/h | 750 Pa | 200 W | 2950 rpm | 1,2 A | 230 V / 50 Hz | 55 dB | Ø118 | 9,3 kg | -20 °C / 90 °C | IP44 |
| OBR 200T-2K | 1800 m³/h | 750 Pa | 380 W | 2900 rpm | 1.1 A | 400 V / 50 Hz | 60 dB | Ø118 | 8,3 kg | -20 °C / 90 °C | IP44 |
| OBR 200T-4K | 850 m³/h | 375 Pa | 130 W | 1475 rpm | 0,6 A | 400 V / 50 Hz | 55 dB | Ø118 | 8.4 kg | -20 °C / 90 °C | IP44 |
OBR 200 fans are radial units with forward-curved blades, designed for ventilation systems and industrial machinery. With a powder-coated steel casing, aerodynamic blades, and a motor external to the airflow, OBR 200 fans ensure high efficiency with low noise levels. Optional speed control allows for operation adjustment to specific needs, and the compact design is suitable for spaces with limited room.
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Dimensions [mm]
| Model | A | B | C | D | E | F | G | H | J | K | L | M | N | O |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OBR 200M-2K | 322 | 34 | 109 | 146 | 102 | 163 | 161 | 115 | 310 | 17 | 288 | 150 | 170 | 295 |
| OBR 200M-4K | 322 | 34 | 109 | 146 | 102 | 163 | 161 | 115 | 310 | 17 | 288 | 150 | 170 | 295 |
| OBR 200M-2K*RADIAL BLADE | 322 | 34 | 109 | 146 | 102 | 163 | 161 | 115 | 310 | 17 | 288 | 150 | 170 | 295 |
| OBR 200T-2K | 322 | 34 | 109 | 146 | 102 | 163 | 161 | 115 | 310 | 17 | 288 | 150 | 170 | 295 |
| OBR 200T-4K | 322 | 34 | 109 | 146 | 102 | 163 | 161 | 115 | 310 | 17 | 288 | 150 | 170 | 295 |

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