PBM focus on high quality EC fans. EC fan with DC and AC input voltage.
Certificate: CE
MOQ: 1~200 pcs based on EXF price; 200 pcs above based on FOB price;
Supply Ability: 80000 pcs per year
Payment terms: T/T; L/C
DC centrifugal fans with backward-curved blades are used primarily for intake suction. Since most of the pressure build-up takes place in the impeller, there is generally no need for a scroll housing. The centrifugal fans have very good hydraulic efficiency and are ideally suited for high pressures. The centrifugal fans are used in applications such as central air conditioning units or building ventilation systems.
This model no. is PB3N355B48M. It works with 48v DC voltage input. Diameter size is 355mm. Impeller height 120mm. Total height with motor base is 195.5mm. Impeller material is aluminium sheet.