Product out of catalogue
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Model
DDF 35/18 T4 1,5kW

DDF 35/18 T4 1,5kW

LOW PRESSURE CENTRIFUGAL DIRECT DRIVE FAN WITH SIMPLE INLET FORWARD CURVED IMPELLER

MANUFACTURING FEATURES:

• Galvanised steel sheet housings and  polyester powder finishing coat.
• Simple inlet forward curved impeller.
• Squirrel cage asynchronous standard motor, IP-55 protection and rated class F insulation. Standard voltages 230V 50Hz for single phase motors, 230/400V 50Hz for three phase.

APPLICATIONS:

Designed for inline installation, they are suitable for:
• Industrial applications, extraction or injection of air.
• Cooling of machines and parts.
• Clean air transport.
• Maximum air working temperature: 130ºC in continuous


UNDER REQUEST:

• 2 speed motors.

Fan

Max flow
5210 m³/h
Weight
34 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
DDF 35/18 T4 1,5kW
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DDF 35/18 T4 1,5kW

Dimensions scheme
A B C D E F G H I J K L M N O
260 286 236 399 264 20 468 267 534 341 240 34,5 497 302 67,5 260

DDF 35/18 T4 1,5kW

Electrical scheme

DDF 35/18 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
BA-400 35
Information
ANTI-VIBRATING FLANGE 400º/2H

MANUFACTURING FEATURES

• Flexible polyurethane coupling flange with fiberglass fabric to avoid possible vibrations to the installation.
• 160 mm width and supplied with 2 fixing clamps.
• Certified according to the European standard EN 12101-3 400ºC/2h. Fire classification: M0.

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

DDF 35/18 T4 1,5kW

Spare parts scheme
Family Name Qty
1 TURBINE GALV.355X183X24 LG x1
2 MOTOR 1,5kW T4 B5 230/400V x1
3 CASING BC35/18 x1