LDEC Φ133  EC110  PWM Speed Control Centrifugal Fan

Wind turbine diameter: Φ133 ;

Fan thickness (depth): 110 mm;

Number of blades: 7;

Rotation direction: Counterclockwise when viewed from the lead wire;

Protection level: IP42;

Bearings: Ball bearings;

Insulation class: Class B;

Type: Rear-tilted External Rotor Brushless Variable Frequency PWM Speed Control Centrifugal Fan

Voltage: AC110/220V/230V (50/60Hz)

Current:0.8A

Power: 56W

Speed: 4350 RPM ±10%

Airflow: 410 m³/h±10%(240CFM)

Static Pressure: Medium Pressure Type 460

Noise level: 76 dB;

Control: 1–10V DC/PWM / speed signal output;

Protection: Stall protection, current limiting protection, soft start;

Material: The impeller is made of fiberglass-reinforced PA66+Plastic；

Turbo head material: galvanized sheet；

Applications: Boilers, fresh air purification, FFU (Fan Filter Unit), air conditioning units, cabinet air conditioners, industrial ventilation；

Operating temperature: -25~60+

Axial length (total length direction)

Total length of the fan body: 110.0

Installation flange section length: 26.0

Shell / Outlet section length: 84.0

Effective length of the air outlet section: 60.0

Effective inner length of the air outlet section: 41.0

Radial diameter

Maximum outer diameter of the fan: Ø133.0

Outer diameter of the volute outlet: Ø93.0

Shell outlet inner diameter: Ø72.0

Motor / Flange Section Outer Diameter: Ø115.0

Motor / Flange Section Inner Hole 1: Ø93.0

Motor / Flange Section Inner Hole 2: Ø80.0

Installation Flange Dimensions

Flange outer diameter: Ø125.0

Flange mounting hole distribution circle diameter: Ø105.0

Flange Positioning / Inner Ring Diameter: Ø58.0

Flange thickness: 8.0

Installation screw specifications: 4-M4, depth 6mm (4 M4 screw holes, hole depth 6mm)

Wiring / Outlet Size

Distance from the outlet end to the flange face: 6.0

Terminal group spacing: 8.5

Distance from the outermost end of the terminal to the flange face: 45.0