LWAPH 40 T4 0,25kW

LWAPH
Model
LWAPH 40 T4 0,25kW

SQUARE WALL PLATE AXIAL DIRECT DRIVE FAN WITH POLYAMIDE IMPELLER AND HIGH EFFICIENCY MOTOR

MANUFACTURING FEATURES
• Square plate made of galvanized steel sheet with polyester painting.
• Variable pitch angle polyamide impeller reinforced with fibreglass.
• Supplied with motor support and protection guard according to the UNE-EN 20-359-74 norm and the ROHS 2002/95/EC Directive (Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipments).
• High efficiency standard asynchronous squirrel-cage motor with IP-55 protection (wiring box IP-65) and Class F insulation. Manufactured with standard voltages: 230V 50Hz for the single phase motors and 230/400V 50Hz for the three phase motors.

APPLICATIONS
Designed for wall assembly, they are suitable for:
• Air renewal in buildings and industries.
• Maximum working temperature: single phase 50ºC, three phase 60ºC.

UNDER REQUEST
• Aluminium impeller.
• 60Hz fans.

Fan

Max flow
4700 m³/h
Weight
9 Kg

Motor

Power
0,25 kW
RPM Motor
1400
I max. 230 V
1,38
I max. 400 V
0,79
Size
71
Weight
5.4 Kg

ERP

Fan sheet
Fan type
Axial fan
Installation category
A Outlet and Inlet free discharge
Efficiency category
Static
VF No
Values Requirements 2015
Max. efficiency (%)
33.91 29.83
Efficiency grade (N)
44.08 40
Absorbed power (kW) 0.246
Flow (m³/h)
2837.68
Static pressure (Pa)
105.92
Speed (rpm)
1400
Specific ratio
1.00