Manual KVBF

2.3 Types of fans

KVB……..(F) Smoke exhaust fan, F400, EN12101-3 (400 °C/120 min)

2.4 Data of the fans

2.5 Data of the motor

All the necessary data can be obtained from the operating instructions from the manufacturer of the motor.

2.6 Electrical connection

All the necessary data can be seen from the name plate in question or from the enclosed data sheet.Admis-

sible voltage tolerances according to IEC38: maximum +6 % or –10 % The measured curren may only exceed

the nominal current at nominal voltage by a maximum of 5 %. The wiring scheme and the manufacturer‘s

declaration from the manufacturer of the motor have been enclosed with the documentation.

Motor protection

Weight See data sheet

Protection class See data sheet

Voltage/current intensity See data sheet

Sound pressure level See data sheet

Admissible ambient temperature See data sheet

Admissible temperature for conveying See data sheet

Nominal diameter See data sheet

Type

Motor

protection

Thermal protection,

standard

Speed regulation

KVB/F by customer PTC possible via frequency inverter.

Smoke and heat exhaust fans