Axial fan Vents 150 MA for wall mounting, ceiling mounting

Axial Vents 150 MA for wall mounting, ceiling mounting

Technical data:
Channel diameter: 150 mm
Construction: axial
Voltage: 220-240 & nbsp ; V
frequency: 50; 60 Hz
Power consumption: 26 W
Max. Flow rate: 295 m³ / h
Current consumption: 0.13?
Speed: 2400 rpm
Sound pressure 3 m: 39 dB (?)
Weight: 1.02 kg
Degree of protection: IP 24
Spigot size: 150 mm
Motor type: 220-240V / 50Hz or 220-240V / 60Hz
Type: exhaust
Mounting: wall mounting, ceiling mounting < br />
APPLICATION & nbsp;
Permanent ventilation or interval ventilation of sanitary areas, shower enclosures, kitchens and other living spaces.
Installation in ventilation shaft or connection to ventilation pipes.
Conveying small and medium air volumes for short distances with low air resistance in the system.
Compatible with 100, 125 and 150 mm diameter flow tubes.

CONSTRUCTION & nbsp;
Modern design and aesthetic design
The housing and the impeller are made of high quality, durable and UV-resistant ABS plastic.
The impeller design increases the operating efficiency of the fan and prolongs the life of the engine.
The built-in thermal actuator ensures smooth opening and closing of the motor-operated dampers that prevent backflow.
Protection rating: IP 24th

MOTOR & nbsp;
Reliable, low-energy engine.
Maintenance-free, continuous operation.
Integrated overheating protection.

CONTROL & nbsp;

Manual control:
The fan is controlled by a light switch (not included).
The fan is controlled by a built-in pull switch (V). This option is not applicable for ceiling mounting.
The speed control is done with a thyristor speed controller (see electrical accessory). Several fans can be connected to a speed controller. The speed controller must not be connected to the fans with the options T, TH, TP, VT, VTH.

Automatic control:
With the electronic control unit BU-1-60 (see electrical accessory). The control unit is available as a special accessory.
With the built-in after-run switch (T). After switching off via the switch, the fan runs for 2 to 30 minutes.
With the built-in humidity sensor with the overrun switch (TH). When the room humidity rises above the set value of 60% to 90%, the fan turns on and runs until the room humidity falls below the set value. After that the fan will run within the set time and switch off.
With the motion sensor and the after-run switch (TP). If a movement is detected within a detection range of 1m to 4m and a viewing angle of up to 100 °, the fan will switch on and start within the set period of 2 to 30 min.

INSTALLATION FEATURES & nbsp;
Direct installation in ventilation shaft
If the installation location of the fan is removed from the ventilation shaft, flexible air ducts can be used. A flexible air duct is connected to the exhaust with the help of a hose clamp.
Attached to the wall with screws.
Ceiling mounting is possible.
The siphon is 92 mm long, allows the installation of the fan in the walls and in the overlay up to 100 mm thickness.
The connection of the fan with the 12V low voltage motor to the mains 220 V / 50 Hz is made by means of a step-down transformer , eg TRF 220 / 12-25 (special accessories).