LONGWELL LWFE3G310-102PT-09 Backward Curved Centrifugal Fans

Control input 0-10VDC/PWM,Tach output,Locked-Rotor protection,Reverse Polarity Over-voltage protection,Soft Start Protection.

Description

Technical Description

Impeller Material Aluminum Alloy
Mode of Operation S1
Protection Class IP55
Insulation Class F
Bearing Maintenance-free ball bearings
Technical Feature Control input 0-10VDC/PWM,Tach output,Locked-Rotor protection,Reverse Polarity Over-voltage protection,Soft Start Protection.

Nominal data

Type of Voltage EC
Diameter of Rotor 102mm
Nominal Voltage 400V
Frequency 50/60Hz
Current 1.2A
Power Input 1100W
Speed 3000RPM
Static Pressure(Max) 1730.4Pa
Air Flow(Max) 5150m³/h
Noise 85dB(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

Insulation Class

F

type

EC

speed

3000

Bearing

Maintenance-free ball bearings

frequency

50/60

current

1.2

sound power

1100.0

noise

85

Min.ambient Temp Max.ambient Temp

-25℃~+60℃

sound pressure

1730.4

airflow

5150

ac dc ec

EC

Impeller Material

Aluminum Alloy

voltage

400

Protection Class

IP55

Mode of Operation

S1

dimensions

102