fan image
Model
VORT QBK NURI 710 T6 4kW
Code

VORT QBK NURI 710 T6 4kW

BACKWARD CURVED CENTRIFUGAL FAN IN SOUNDPROOF CABINET 400ºC/2H

MANUFACTURING FEATURES
• Box manufactured in galvanised steel sheet.
• Circular inlet flange.
• Backward impeller with self-cleaning system, direct coupling motor.
• Standard asynchronous squirrel-cage motor with IP-55 protection and Class H insulation type 400ºC/2h .
• Manufactured with standard voltages: 400-460V(Y) 60Hz in three phase motors up to 3kW and 400V(D) 60Hz for higher powers and 400V for 2 speed motors.
• Exchangeable pannels
• Open drive.

APPLICATIONS
Designed for inline installation, they are suitable for:
• Air renewal in buildings and industries.
• Maximum working temperature: 60ºC.
• Removing smoke in case of fire. The motor inside the hazardous area (400 ° C / 2 h)


Official homologation by the European laboratory APPLUS according to EN 12101-3:2015
Certification Nr: 0370-CPR-0582

Fan

Max flow
21230 m³/h
Weight
273 Kg

Motor

Power
4 kW
RPM Motor
1152
I max. 400 V
9,46
I max. 690 V
5,48
Efficiency
89.8 %
VORT QBK NURI 710 T6 4kW
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Design point
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Alternative point

VORT QBK NURI 710 T6 4kW

Dimensions scheme
A B C D E G H J K L ØF
1000 1000 1000 892 828 74 1203 1153 828 758 698

VORT QBK NURI 710 T6 4kW

Electrical scheme

VORT QBK NURI 710 T6 4kW

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
IRET INVERTER 400 12A
Code
12881
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

VORT QBK NURI 710 T6 4kW