Ofan Electric Co., Ltd
Where there is a fan,there is OFAN
Add to Cart
Ec Backward Curved Centrifugal Fans And Blower With Floor Ventilation Fan
Key Specifications/Special Features:
| Type | LD250C-230D3-01 |
| Nominal voltage | 230VAC |
| Speed | 2450RPM |
| Power input | 75W |
| Current draw | 0.6A |
| Air Flow | 920m³/h |
| Sound pressure level | 68dB |
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
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
Features:
