Φ225 AC Centrifugal Fans Backward Curved (Galvanised sheet metal impeller)
| Descriptions | ||||||
| Impeller Material: | Galvanised sheet metal | |||||
| Type of Protection: | IP44 | |||||
| Bearings: | Maintenance Free Ball Bearings | |||||
| Mode of Operation | S1 | |||||
| Protection | TOP wired internally | |||||
| Insulation Class | B | |||||
| Direction of Rotation: | CCW LE(Seen on the leads) | |||||
| Amb. Temp.: | -25℃ ~ +60℃(50Hz) -25℃ ~ +50℃(60Hz) |
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| Overall Size | ||||||||
| L2B225/037-201C9 |  |
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| L2B225/048-201E1-1 |  |
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| Performance Parameters | ||||||||
| Model | Voltage (V) |
Frequency (Hz) |
Capacitor (μF/VAC) |
Speed (r/min) |
Current (A) |
Power (W) |
Air Flow (0Pa) (m3/h) |
Noise (dB(A)) |
| L2B225/037-201C9 | 230 | 50 | 2/450 | 1430 | 0.19 | 40 | 505 | 56 |
| 60 | 1700 | 0.21 | 45 | 600 | 60 | |||
| L2B225/048-201E1-1 | 220 | 50 | 4/450 | 2700 | 0.53 | 110 | 1070 | 70 |
| 60 | 3030 | 0.68 | 150 | 1200 | 73 | |||
| L2B225/037-201C9 | L2B225/048-201E1-1 | ||||||
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