Model:AC1751 Series AC Fan 

Size: 172* 150* 51mm

Frame: : Aluminum Alloy with plastic-spraying

Impeller: Plastic P. B. T.

Coil: Enamelled copper wire

Working Voltage: AC110V/AC220V/AC380V

Current: 0.11~0.45A  Frequency: 50/60 (Hz)

Power: 35W~51.7 (W)  Speed: 2000~3000(RPM)

Air flow: 136~220(CFM)

Pressure: 8.56~17.35(mmH2O)

Bear type: Ball bearing / Sleeve bearing are available

Lead Type: 2P Wire Lead /Terminal

Noise: 38.0~50.0(dBA)

Operation Temperature: -20° C~80° C

Use of life: Ball bearing 50, 000 hours and Sleeve bearing 30, 000 hours (at 25° C)