AC Double Inlet Centrifugal Blower YWFD133
—Material: Housing: galvanized sheet steel
Impeller: galvanized sheet steel
Rotor: Coated in black plastic
—Diameter of Impeller: 133mm
—Direction of rotation: counter-clockwise, seen on rotor(opposite cable exit)
—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: Design with thermal overload protector
—Design Concept: Free of vibration mounted on both sides
—Cable exit: variable, lateral
—Product conforming to standard: CE Approval
—Approval: UL Approval, CCC Certificate
1. Performance Parameter
MODEL | VOLTAGE (V) | FREQUENCY (Hz) | CURRENT (A) | INPUT POWER (W) | SPEED (RPM) | MAX AIR FLOW (m³/h) | CAPACITOR (μF) | NOISE dB(A) | CURVE |
YWFD2E133 | 230 | 50/60 | 0.77/0.95 | 175/210 | 1400/1500 | 640/560 | 4 | 58 | ①② |
YWFD4E133 | 230 | 50/60 | 0.5 | 100 | 1100 | 800 | 2.5 | 57 | ③ |
230 | 50/60 | 0.42/0.54 | 90/120 | 1300/1320 | 610/620 | 3 | 56 | ④⑤ |
2. Shape And The Size Of Installation

3. Air Volume And Static Pressure Curve
