DHUMAT 355 T2 2,2KW
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Model
DHUMAT 355 T2 2,2KW
Code
245350182

DHUMAT 355 T2 2,2KW

SMOKE EXTRACTION BACKWARD CASING FAN 400ºC/2h

MANUFACTURING FEATURES

 

CASING:

• Made of galvanized steel sheet with connection flanges and inspection door.

• Changeable panels.

 

MOTOR SUPPORT:

• Galvanised steel plate, motor with flanges fixed on 2 supports. Removable plate / support / impeller set.

 

IMPELLER:

• Backward centrifugal impeller, made of galvanised steel, dynamically balanced and sel-cleaning.

• Direct drive on the motor shaft.

 

MOTOR:

- Three phase motor with IP-55 protection and F class insulation. Manufactured with standard voltages for one speed motors:
230/400V 50Hz up to 4 Kw and 400/690V 50Hz for higher powers of 4 and 6 poles.
2 speed motors:Dahlander 400V 50Hz

APPLICATIONS

• Smoke extraction in high buildings and establishments with people.
• Ventilation and smoke exhaust in covered parkings.
• Ventilation in technical, industrial or commercial facilities.
• Maximum continuous working temperature: carried air 110ºC, environment 60ºC.

Official homologation by the European laboratory APPLUS according to EN 12101-3:2015
Certification Nr: 0370-CPR-2861

Fan

Max flow
6830 m³/h
Weight
73 Kg

Motor

Power
2,2 kW
RPM Motor
2840
I max. 230 V
7,97
I max. 400 V
4,58
Size
90L
Weight
25 Kg
Efficiency
85.9 %
FP
0.83

DHUMAT 355 T2 2,2KW

Dimensions scheme
A B C D E H I K L L1 L2
600 600 600 912 312 278 161 26 495,7 181,1 313,1

DHUMAT 355 T2 2,2KW

Electrical scheme

DHUMAT 355 T2 2,2KW

Model
INT 25 3P A
Code
INT253PA
Information
SAFETY SWITCH

MANUFACTURING FEATURES

• Safety start-stop switches according to IEC 60947-1 and IEC 60947-3.
• IP65 and always equipped with two auxiliary contacts (NA and NC).
• Useful for switching off the current before handling the fan.

*Máx. thermal current air (A)

Model
INT 400 25A 3P
Code
508902501
Information
SAFETY SWITCH FOR 400ºC/2h

Safety switch for local disconnection of 400ºC/2h ventilation equipments according to UNE-EN 12101-3.
Suited for direct control of motor in AC 3 operation category

Model
EI DHUMAT 355
Code
965350111
Information
OUTLET FLANGE FOR DHUMAT

MANUFACTURING FEATURES

• Connection flange for rectangular outlet of DHUMAT, to make the connection to a circular duct easier.
• Made of galvanized steel.

Model
DKF 315-355
Code
245319201
Information
DHUMAT FEET KIT

MANUFACTURING FEATURES

• Support made of galvanized steel.

Model
VIS DHUMAT 315-355
Code
965310001
Information
OUTDOOR FLANGE WITH BIRD GUARD FOR DHUMAT

MANUFACTURING FEATURES

• Outdoor flange with bird guard for DHUMAT.
• Made of galvanized Steel.

Model
SFC 230 I 10A *
Code
SFC230I0010
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 5A *
Code
SFC400III5
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

DHUMAT 355 T2 2,2KW

Spare parts scheme
Code Family Name Qty
1 721001053 MOTOR 2,2kW T2 B3 230/400V x1
2 279639381 TURBINE THRE R63B1 630X180x28 RD x1
3 279631680 INLET CONE ED11 630 x1