LONGWELL LWBE3G250-092NU-35 Backward Curved Centrifugal Fans

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

Category: Backward Curved Centrifugal Fans

Description
Additional information

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	92mm
Nominal Voltage	115V
Frequency	50/60Hz
Current	3.2A
Power Input	230W
Speed	2700RPM
Static Pressure(Max)	721Pa
Air Flow(Max)	1648m³/h
Noise Level	71dB(A)
Min.ambient Temp	-25℃
Max.ambient Temp	60℃

Curves

Drawing

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