Ofan Electric Co., Ltd
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Ec Centrifugal Exhaust Fans Blower Backward Curved With Cold Storage Fan 280mm
Key Specifications/Special Features:
| Type | LD280C-230D3-01 |
| Nominal voltage | 230VAC |
| Speed | 2160RPM |
| Power input | 170W |
| Current draw | 1.2A |
| Air Flow | 1900³/h |
| Sound pressure level | 69dB |
A. Motor speed is not affected by power frequency
B. Speed range is big
C. the motor is stepless speed
D. starting moment is big
E. motor high efficiency range is big
F. the volume is very compact.
G. motor efficiency is high(>80%)
H, Motor efficiency loss is le
EC fans with integrated commutation electronics offer a high efficiency across the entire speed range, optimum noise characteristics with minimum installation complexity, and overall unmatched cost-effectiveness
Features:
