Product out of catalogue
fan image
Model
CRFP 500 T4 1,5KW

CRFP 500 T4 1,5KW

CENTRIFUGAL DIRECT DRIVE ROOF FAN WITH BACKWARD CURVED IMPELLER AND ABS COWL

MANUFACTURING FEATURES
• Roof cowl made of ABS
• Structure, roof base support and bird protection guard made of galvanised steel.
• High efficiency backward impeller with self-cleaning system of steel.
• Standard asynchronous motor with IP-55 protection and Class F insulation. Manufactured with standard voltages: 230V 50Hz in single phase motors, 230/400V 50Hz  in three phase motors and 400V 50Hz in 2 speed motors.

APPLICATIONS
Specially designed for roof installation, they are suitable for:
• Air renewal in buildings and industries.
• Industrial and professional kitchen hoods.
• Maximum continuous operation temperature: 80ºC (fluide).
• Maximum ambient temperature: 50ºC

UNDER REQUEST
• 60Hz and special voltages.

Fan

Max flow
10010 m³/h
Weight
50 Kg

Motor

Power
1,5 kW
RPM Motor
1450
I max. 230 V
5,67
I max. 400 V
3,26
Size
90L
Weight
22 Kg
Efficiency
85.3 %
FP
0.8
CRFP 500 T4 1,5KW
Loading...
Design point
Loading...
Service point
Loading...
Alternative point

CRFP 500 T4 1,5KW

Dimensions scheme
A B aprox C D E F G H K aprox
972,75 865,5 939 710 9 388 317,5 50 498

CRFP 500 T4 1,5KW

Electrical scheme

CRFP 500 T4 1,5KW

Model
INT 25 3P A
Information
SAFETY SWITCH

MANUFACTURING FEATURES

• Safety start-stop switches according to IEC 60947-1 and IEC 60947-3.
• IP65 and always equipped an auxiliary contact.
• Useful for switching off the current before handling the fan.

*Máx. thermal current air (A)

Model
KF 500-560-630
Information
FIXING KIT FOR CRFP

MANUFACTURING FEATURES

• Fixing kit for CRFP roof fan made of galvanized steel.

Model
KB 500-560-630
Information
CRFP TILTING KIT

MANUFACTURING FEATURES

• Tilting kit made of galvanised steel.
• It allows fan inclination to make cleaning of duct and impeller easier.

Model
KV CTH-3 500-560-630
Information
CRFP VERTICAL DISCHARGE

MANUFACTURING FEATURES

• Accessory to convert the CRFP roof fan to vertical discharge.
• Manufactured in aluminuim

Model
SFC 230 I 7A *
Information
FREQUENCY SPEED CONTROLLER

MANUFACTURING FEATURES

• Specially designed for speed frequency control in ventilation applications.
• Ultra compact, simple operation and wide range of functions.

*Dial panel incorporated. Optional EMC filter.

Certifications: CE/UL/CSA/EN/GOST/CCC.

Protection index IP20.

The selection of SFC frequency drive speed controller must be made based on the maximum intensity absorbed by the fan to be regulated. The powers (kW) and the intensity for constant load refer to the normal duty (150% overload for 60 seconds). The intensity for quadratic load admits an overload of 110% during 60s.

SFC 230: Entrance 230V I, exit 230V III
SFC 400: Entrance 400V III, exit 400V III

EMC filter incorporated for models from 47A (included)

*Lineal load rated current

**Quadratic load rated current

Model
SFC 400 III 3,6A *
Information
FREQUENCY SPEED CONTROLLER

MANUFACTURING FEATURES

• Specially designed for speed frequency control in ventilation applications.
• Ultra compact, simple operation and wide range of functions.

*Dial panel incorporated. Optional EMC filter.

Certifications: CE/UL/CSA/EN/GOST/CCC.

Protection index IP20.

The selection of SFC frequency drive speed controller must be made based on the maximum intensity absorbed by the fan to be regulated. The powers (kW) and the intensity for constant load refer to the normal duty (150% overload for 60 seconds). The intensity for quadratic load admits an overload of 110% during 60s.

SFC 230: Entrance 230V I, exit 230V III
SFC 400: Entrance 400V III, exit 400V III

EMC filter incorporated for models from 47A (included)

*Lineal load rated current

**Quadratic load rated current

CRFP 500 T4 1,5KW

Spare parts scheme
Family Name Qty
2 MOTOR 1,5kW T4 B5 230/400V x1
3 TURBINE THRE R63B1 500X160x24 RD x1