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TWIN QBK COMFORT
Model
TWIN QBK COMFORT 12/9 T6 1,1kW
Code

TWIN QBK COMFORT 12/9 T6 1,1kW

DOUBLE CENTRIFUGAL FAN IN SOUNDPROOF CABINET WITH SANDWICH PANELS

MANUFACTURING FEATURES
• Impellers made of polyamide reinforced with fibreglass for models 7/7, 9/9, 10/10 and 12/12, other models made of galvanized steel sheet.
• VORTICENT CRB range fans assembled in soundproof cabinets.
• Ventilation box with 30 mm aluminum profile structure, nylon corners, galvanized sandwich panels with internal insulation rockwool (25mm thickness) class A1 (non-combustible) of 90kg/m3 density. All panels are equipped with "fastening system" for the quick assembly and disassembly whenever required, either for cleaning, maintenance or exchanging of panels.
• Cable exit through cable glands.
• Easy access through lateral panel.
• Changeable rear, bottom or top inlet cover.
• Closed motors specially designed by Casals. Extruded aluminium motor housing. Totally enclosed wiring box. IP-55 motor protection and rated class F insulation. Standard voltages 230V 50Hz for single phase and 230/400V 50Hz for three phase motors.

• Fans can run separately or simultaneously.

APPLICATIONS
Designed for inline installation, indoor or outdoor assembly, they are suitable for:
• Air renewal in buildings and industries.
• Maximum working temperature: 50ºC.

UNDER REQUEST
• 3 speed fans.
• Impeller made of galvanized sheet.

* All data are referred to a single working fan. If both fans are working at the same time, data should be twice (x2) except for weight.

Fan

Max flow
5490 m³/h
Weight
106 Kg

Motor

Power
1,1 kW
RPM Motor
945
I max. 230 V
6,54
I max. 400 V
3,78
Size
STC90
Weight
10.6 Kg
Efficiency
78.1 %
FP
0.71
TWIN QBK COMFORT 12/9 T6 1,1kW
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Design point
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Alternative point

TWIN QBK COMFORT 12/9 T6 1,1kW

Dimensions scheme
A B C D E F H I J K
1400 700 700 400 105 195 305 395 640 640

TWIN QBK COMFORT 12/9 T6 1,1kW

Electrical scheme

TWIN QBK COMFORT 12/9 T6 1,1kW

Model
SWT 25 3P
Code
21673
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
IREM INVERTER 230 7A
Code
12874
Information
FREQUENCY SPEED CONTROLLER

Designed for controlling fan motors speed in HACV applications. Ultra compact installation, simple cabling, easy parameterization and wide standard functions. Integrated control unit panel with digital dial. PID card. Certifications: CE/UL/CSA/EN/GOST/CCC. Protection Marking: IP20.

IREM/IRET INVERTER 230: Entrance 230V I, exit 230V III
IREM/IRET INVERTER 400: Entrance 400V III, exit 400V III

EMC filter incorporated for models from 47A (included)

*Lineal load rated current

**Quadratic load rated current

Model
IRET INVERTER 400 5A
Code
12879
Information
FREQUENCY SPEED CONTROLLER

Designed for controlling fan motors speed in HACV applications. Ultra compact installation, simple cabling, easy parameterization and wide standard functions. Integrated control unit panel with digital dial. PID card. Certifications: CE/UL/CSA/EN/GOST/CCC. Protection Marking: IP20.

IREM/IRET INVERTER 230: Entrance 230V I, exit 230V III
IREM/IRET INVERTER 400: Entrance 400V III, exit 400V III

EMC filter incorporated for models from 47A (included)

*Lineal load rated current

**Quadratic load rated current

Please confirm

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