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YWF.B2S-190-060AB2A
Product description:

AC external rotor motor powered backward-curved centrifugal fan series covers a diameter range from φ133 to φ560 mm, with maximum air volume up to 8,500 m3/h and maximum static pressure up to 650 Pa. This external rotor fan series has a compact structure, operates reliably and is both energy saving and efficient. It is designed with low noise, a long service life, and is easy to install.After years of independent research and development, we now have available high performance, and low noise level, one-piece injected plastic impellers, with a diameter range from φ133 to φ250 mm.  

Data Sheet
Detailed Parameters
Model No. & Category
Model No. YWF.B2S-190-060AB2A
Product Types AC Backward-curved Centrifugal Fans
Basic Parameters
Voltage Input Single-phase AC
Voltage(V) 110V/120V
Power(W) 85
Speed(RPM) 2760
Diameter Φ(mm) 190
Air Flow(m³/h) 550
Frequency(Hz) 60
Current(A) 0.75
Capacitor(μF) 8
Noise(dB) 71
Ambient Temperature(℃) -30℃/+60℃
Product Information
Blades Material Plastic
Rotor Material Aluminum Die-casting
Ingress Protection Rating IP44
Insulation Class F
Store Temperature -40℃/+80℃
Approvals UL
Performance Parameters
P-Q Curve(s)
Performance Values

Drawings