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Forward Centrifugal Fan YWFF140 Time:2012-10-20
AC forward Centrifugal fan YWFF140
—Material: Housing: galvanized sheet steel
Impeller: galvanized sheet steel
Rotor: Coated in black plastic
—Diameter of Impeller: 140mm
—Direction of rotation: Clockwise, seen on rotor
—Type of protection: IP54
—Insulation class: B or F
—Mounting position: Shaft horizontal or rotor on bottom; rotor on top on request(Any)
—Condensate discharges: Rotor-side
—Mode of operation: Continuous operation (S1)
—Bearings: Maintenance- free ball bearings
—Motor protection: TOP wired internally
—Cable exit: variable, lateral
—Product conforming to standard: CE Approval
—Approval: UL Approval, CCC Certificate
1. performance parameters
2. shape and the size of installation
3. air volume and static pressure curve
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