LONGWELL 72mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP55 0–10V/PWM Control, 638.6 m³/h Airflow, 453.2 Pa Static Pressure – LWBE3G190-072NS-14

Air Flow 638.6 m³/h
Static Pressure 453.2 Pa
Inlet Ø 72 mm
Voltage 230 V

Tach output,Locked-Rotor protection Reverse Polarity,Over-voltage protection,Soft Start

Specifications
Noise
65 dB(A)
Protection
IP55
Motor
EC
Speed
2940 RPM
Power Input
64 W
Impeller
Plastic PA66
Frequency
50/60
Ambient Temp
-25℃~+60℃
Get a Fast Quote from an Engineer Send your airflow, static pressure & voltage — we reply within one working day with a matching model.
✓ 1-day reply ✓ STEP / CAD on request ✓ Factory-direct

Your specifications go straight to a sales engineer — no spam, never shared.

Prefer a datasheet?
Download Product Catalog (PDF)

Description

Technical Description

Impeller Material Plastic PA66
Direction of Rotation Clockwise,seen on rotor
Protection Class IP55
Mounting Position Horizontal or Vertical
Bearing Maintenance-free ball bearings
Mode of Operation S1
Insulation Class F
Technical Features Control input 0-10VDC/PWM
Protection Tach output,Locked-Rotor protection Reverse Polarity,Over-voltage protection,Soft Start

Nominal data

Type of Voltage EC
Diameter of Rotor 72mm
Nominal Voltage 230V
Frequency 50/60Hz
Current 0.53A
Power Input 64W
Speed 2940RPM
Static Pressure(Max) 453.2Pa
Air Flow(Max) 638.6m³/h
Noise Level 65dB(A)
Min.ambient Temp -25℃
Max.ambient Temp 60℃

Curves

Drawing

Download

The Company Longwell Leading Fan and Motor Innovator Worldwide

As a leading supplier of ventilation and drive technology, LONGWELL is a highly respected engineering partner in many industries. With over than 20,000 different products, we provide the right solution for every need. And we have always worked according to the highest economic and ecological standards.

As part of the logical next step in the development of our high-efficiency BLEC MOTOR technology, we believe that industrial digitalization offers the best prospects for our customers in the future. LONGWELL already offers intelligently interconnected complete solutions that are second to none worldwide and ensure that our customers always remain that decisive step ahead.

LONGWELL Product Line

LONGWELL product line

LONGWELL Certificate

LONGWELL Certificate

Trusted by top Brands

LONGWELL Trusted by top Brands

Additional information

Technical Features

Control input 0-10VDC/PWM

Insulation Class

F

type

EC

speed

2940

Bearing

Maintenance-free ball bearings

frequency

50/60

current

0.53

sound power

64.0

Direction of Rotation

Clockwise,seen on rotor

noise

65

Min.ambient Temp Max.ambient Temp

-25℃~+60℃

sound pressure

453.2

airflow

638.6

ac dc ec

EC

Impeller Material

Plastic PA66

voltage

230

Protection Class

IP55

Mounting Position

Horizontal or Vertical

Mode of Operation

S1

dimensions

72

Reviews

There are no reviews yet.

Be the first to review “LONGWELL 72mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP55 0–10V/PWM Control, 638.6 m³/h Airflow, 453.2 Pa Static Pressure – LWBE3G190-072NS-14”

Your email address will not be published. Required fields are marked *

More in this series

LONGWELL 310mm EC Plug Fan, EC Centrifugal Blower Fan, 230V, 1100 W, Aluminum Alloy, for AHU, FFU, Data Center CoolingLONGWELL 310mm EC Plug Fan, EC Centrifugal Blower Fan, 230V, 1100 W, Aluminum Alloy, for AHU, FFU, Data Center Cooling230 V, 400 VView & InquirePlaceholderLONGWELL 102mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP55 0–10V/PWM Control, 4120 m³/h Airflow, 1081.5 Pa Static Pressure – LWBE3G310-102NS-09102 mm4120 m³/h230 VView & InquireLONGWELL EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V, 225 W, for Control Cabinet Cooling, AHU, FFU – LWBE3G280-102NS-30LONGWELL EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V, 225 W, for Control Cabinet Cooling, AHU, FFU – LWBE3G280-102NS-30230 V, 220 V, 240 V, 380 V, 115 V, 400 V, 24 V, 12 VView & InquireLONGWELL 225mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, Aluminum Alloy, for Cold Storage, Air Purifiers, HVAC SystemsLONGWELL 225mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, Aluminum Alloy, for Cold Storage, Air Purifiers, HVAC SystemsView & InquireLONGWELL 220mm AC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 115V, for Telecom Cooling, Cold Storage, Air PurifiersLONGWELL 220mm AC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 115V, for Telecom Cooling, Cold Storage, Air PurifiersView & InquireLONGWELL 92mm AC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP44, 1185 m³/h Airflow, 773 Pa Static Pressure – LWBA2E250-092NS-09LONGWELL 92mm AC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP44, 1185 m³/h Airflow, 773 Pa Static Pressure – LWBA2E250-092NS-0992 mm1185 m³/h230 VView & InquireLONGWELL 250mm EC Plug Fan, EC Centrifugal Blower Fan, 230V, 432 W, for AHU, FFU, Data Center CoolingLONGWELL 250mm EC Plug Fan, EC Centrifugal Blower Fan, 230V, 432 W, for AHU, FFU, Data Center Cooling230 VView & InquireLONGWELL 310mm EC Plug Fan, EC Centrifugal Blower Fan, 230V, 1100 W, Aluminum Alloy, for AHU, FFU, Data Center CoolingLONGWELL 310mm EC Plug Fan, EC Centrifugal Blower Fan, 230V, 1100 W, Aluminum Alloy, for AHU, FFU, Data Center Cooling230 V, 400 VView & InquirePlaceholderLONGWELL 102mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP55 0–10V/PWM Control, 3862.5 m³/h Airflow, 1658 Pa Static Pressure – LWBE3G280-102NS-06102 mm3862.5 m³/h230 VView & Inquire280-092NS-11 Backward Curved Centrifugal FansLONGWELL 92mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP55 0–10V/PWM Control, 2008.5 m³/h Airflow, 803.4 Pa Static Pressure – LWBE3G280-092NS-1192 mm2008.5 m³/h230 VView & Inquire

Related for the same application

225-072PS-02 Backward Curved Centrifugal FansLONGWELL 72mm EC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP55, 1184.5 m³/h Airflow, 669.5 Pa Static Pressure – LWFE3G225-072PS-0272 mm1184.5 m³/h230 VView & InquireLONGWELL 560mm Centrifugal Blower Fan, Industrial Centrifugal FanLONGWELL 560mm Centrifugal Blower Fan, Industrial Centrifugal Fan560 mm//View & InquireLONGWELL Centrifugal Blower Fan, Industrial Centrifugal Fan, 230V, for Boilers, Industrial Ventilation, AHU – LWFA-140LONGWELL Centrifugal Blower Fan, Industrial Centrifugal Fan, 230V, for Boilers, Industrial Ventilation, AHU – LWFA-140230VView & InquireLONGWELL 550mm EC Axial Fan, Industrial Axial Ventilation Fan, 380V IP54, 12154 m³/h Airflow – LWAE3G550TT-5MKW-06LONGWELL 550mm EC Axial Fan, Industrial Axial Ventilation Fan, 380V IP54, 12154 m³/h Airflow – LWAE3G550TT-5MKW-06550 mm12154 m³/h3-380View & InquireLONGWELL EC Direct Drive Centrifugal Fan, Industrial HVAC Blower, 220V 0–10V/PWM Control, PWM Control, for Cold Storage, Air Purifiers, HVAC SystemsLONGWELL EC Direct Drive Centrifugal Fan, Industrial HVAC Blower, 220V 0–10V/PWM Control, PWM Control, for Cold Storage, Air Purifiers, HVAC Systems220VView & InquireLONGWELL 72mm EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, 649 m³/h Airflow, 989 Pa Static Pressure – LWFE3G160-072NS-02LONGWELL 72mm EC Forward Curved Centrifugal Blower, Forward Curved Blower Fan, 230V, 649 m³/h Airflow, 989 Pa Static Pressure – LWFE3G160-072NS-0272 mm649 m³/h230 VView & InquireLONGWELL 225mm EC Plug Fan, EC Centrifugal Blower Fan, 230V, 115 W, for AHU, FFU, Data Center CoolingLONGWELL 225mm EC Plug Fan, EC Centrifugal Blower Fan, 230V, 115 W, for AHU, FFU, Data Center Cooling230 VView & InquireLONGWELL 72mm AC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP44, 225 m³/h Airflow, 184 Pa Static Pressure – LWBA2E133-072NS-02LONGWELL 72mm AC Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 230V IP44, 225 m³/h Airflow, 184 Pa Static Pressure – LWBA2E133-072NS-0272 mm225 m³/h230 VView & Inquire200(8")U(S)M-02 Industrial Axial FansLONGWELL 200mm AC Axial Fan, Industrial Axial Ventilation Fan, 110/120V, 1300 m³/h Airflow – LWA-200200 mm1300 m³/h110-120/220-240View & InquireLONGWELL Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 115/230V, for AHU, FFU, Fan Coil UnitsLONGWELL Backward Curved Centrifugal Fan, Industrial Centrifugal Blower, 115/230V, for AHU, FFU, Fan Coil Units115/230/380VView & Inquire
Explore related