[Features] ● Uses a large hand grip that is convenient to carry. ●Double-sided bell mouth design with bell-shaped ends to reduce air resistance for low noise. ●Flexible ducts can be installed on both the intake and exhaust sides, and a single unit can be used for both ventilation and exhaust.
[Applications] ● Air supply and exhaust in large diameter steel pipes. ● Prevents oxygen deficiency accidents in manholes and tunnels. ●For air supply and exhaust in the tank.
[Specifications] - Power supply (V): Single phase 200 - Output (kW) (50/60Hz): 0.405/0.56 - Air volume ([[M3]]/min) (50/60Hz): 52/60 - Power consumption ( W) (50/60Hz): 405/560 ● Noise level (dB(A)) (50/60Hz): 78/81 ● Standard power consumption rate (50Hz): 5.47 yen/h ● Standard power consumption rate (60Hz) : 7.56 yen/h ● Splash diameter (mm): 290 ● Applicable duct diameter (mm): 320 ● Number of fan blades (pieces): 4 ● External dimensions (mm) width: 352 ● External dimensions (mm) depth: 360 Dimensions (mm) Height: 417 Current value (50Hz/60Hz): 2.3A/2.5A
[Specification 2] ●Power cord: 1.8m ●Quality guarantee period: 1 year