LDEC Φ160  EC Fan 230V  PWM Speed Control Centrifugal Fan，use for Air purification systems, fresh air systems, humidification and dehumidification equipment, drying equipment, exhaust systems, air conditioning, floor cleaning machines

Rated voltage：230V

Frequency ： 50/60 Hz

Input current ：0.60 A (±10%)

Input power ：65 W (±10%)

Speed ：2150 rpm (±10%)

Airflow： 620 m³/h (±10%)

Static pressure ： 460 Pa.

Noise： 65 dBA

Operating temperature：-25 ~ +60 ℃

Speed control method： 0-10V DC / PWM speed control, with speed signal output

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

Protection level ： IP44

Insulation Class： Class F

Bearing type ：Ball bearing

Impeller material ：Galvanized steel sheet

Rotation direction： From the lead wire, it appears to be in a counterclockwise direction.

Mechanical Dimensions Parameters (Unit: mm)

1. Axial length (total length direction)

Total length of the fan body: 112.0

Installation flange section length: 32.0

Shell / Outlet section length: 80.0

Effective length of the air outlet section: 64.0

Effective inner length of the air outlet section: 62.0

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

2. Radial diameter

Maximum outer diameter of the fan: Ø160.0

Outer diameter of the volute outlet: Ø133.0

Shell outlet inner diameter: Ø92.0

Motor / Flange Section Outer Diameter: Ø133.0

Motor / Flange Section Inner Hole 1: Ø114.0

Motor / Flange Section Inner Hole 2: Ø74.5

3. Installation Flange Dimensions

Flange outer diameter: Ø125.0

Flange mounting hole distribution circle diameter: Ø90.0

Flange Positioning / Inner Ring Diameter: Ø58.0

Installation screw specifications: M4, with hole depths of 6L/8L/10L (multiple sets of M4 screw holes, different depths available)

The high efficiency and intelligent features of EC fans make them widely used in industrial, commercial, and residential sectors that have high demands for efficiency, noise reduction, and reliability, including:

Heating, Ventilation, and Air Conditioning (HVAC) systems: such as indoor and outdoor air conditioning units and air handling units, which enable precise temperature control and significantly reduce energy consumption.

Data centers and telecommunications: Precise cooling for equipment such as server cabinets and base stations is a key technology for reducing the PUE (Power Usage Effectiveness) value of data centers.

Commercial Cold Chain: Used in supermarket refrigerators and cold storage facilities, it can significantly reduce energy costs and extend the shelf life of food.

Industrial Automation: Provides efficient heat dissipation for control cabinets of inverters, servo drives, and large industrial machinery.

New Energy and Transportation: Used for thermal management in electric vehicle charging stations and energy storage systems.