
Product Name: 630mm AC high speed Backward curved centrifugal fan
Motor Type: AC Motor
Impeller Material: Plastic PA66
Protection Class: IP44
Bearing Type: Ball Bearing
Operation Model: S1
Direction of Rotation: Clockwise ,see on the lead
Protection: Thermal Overload Protector ( TOP) wired Internally
Certification: CE/CCC
Technical Specifications:
Model | Rated | Frequency | Rated | Rated | Speed | Air Flow | Air | Noise | Capacitor | Curve |
(V) | (Hz) | (W) | (A) | (RPM) | m³/h | Pa | dBA) | uF | ||
LWBA6D630-188NT-01 | 380 | 50 | 1500 | 3.8 | 900 | 12000 | 280 | 80 | / | ① |
LWBA8D630-188NT-02 | 380 | 50 | 700 | 1.7 | 700 | 9000 | 480 | 72 | / | ② |
LWBA4D-630-188NT-03 | 380 | 50 | 3320 | 5.87 | 1210 | 17100 | 860 | 86.90 | / | A |

Flow Rate Curve:

Applications

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