Panel Ventilation Filter with Fan for Cabinet Ntl-FF204

Product Description

• Beautiful deign with branddisplay mark

• Screw Fixing type

• Easy to open cover and fast change mat inside

• Conform to CE-EMC, CE-LVD

• Can offer IP54 or IP55 to choose, use indoor and outdoor

• Normal color is RAL 7035, also can be customer made for color with MOQ

• Same Size Filter can offer different Airflow Volumn requirement

Fan filters are used to provide an optimum climate in enclosures and cabinets with electrical/electronic components.

The interior temperature of an enclosure can be reduced by channelling cooler filtered outside air into the enclosure

thus expelling heated internal air. The resulting airflow prevents formation of localised hot pockets in installations and

protects electronic components from overheating.

The Fan filter series uses a new air-flap outlet technology for the air outlet and thus reaches a high degree of airflow. A

ratchet mechanism is used for mounting and provides high stability and tightness. The system is a standard installation

with a filter fan in the lower part of the enclosure which ensures that fresh air is fed into the enclosure (airflow direction

"In"). This system consists of a filter fan and exit filter.

NTL-FF204
Axial fan, ball bearing	service life L10 at +40°C (+104°F): min. 65,000h fan body aluminium, rotor metal
Connection	3-pole clamp for 2.5mm², clamping torque 0.8Nm max.
Casing, hood, flaps	plastic according to RoHS
Enclosure cut-out	177 x 177mm
Mounting frame	Screw Fixing Type, Easy to open the cover1.
Filter mat	G4 acc. to DIN EN 779, filtering degree 94%
Filter material	synthetic fibre with progressive construction, temperature resistant to +100°C, self-extinguishing class F1, moisture resistant to 100% RH, reusable
Operating temperature	50 Hz: -25 to +50°C (-13 to +122°F) 60 Hz: -25 to +70°C (-13 to +158°F)
Storage temperature	-40 to +70°C (-40 to +158°F)
Operating/Storage humidity	max. 90% RH (non-condensing)
Protection type/Protection class	IP55 / I (earthed)
Note	other voltages on request