New KAKU FU-9803A shutter fan filter screen cover indoor fresh air system

New KAKU FU-9803A shutter fan filter screen cover indoor fresh air system

Name: New KAKU FU-9803A shutter fan filter screen cover indoor fresh air system
Brand: KAKU
SKU: 904472618028
Availability: InStock
Rating: 5 (4 reviews)

$2.86

SKU: 904472618028 Brand: KAKU

Description
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Description

The KAKU FU-9803A is a precision-engineered ventilation shutter and filter assembly designed for critical thermal management in industrial enclosures and electrical cabinets. This component functions as a primary intake or exhaust interface, providing robust ingress protection against particulate matter and moisture while facilitating high-volume airflow. Constructed from high-impact, flame-retardant ABS resin, the unit ensures structural stability and resistance to thermal deformation under continuous operation. The design incorporates a louvered geometry that acts as a rain guard and dust deflector, optimizing the balance between static pressure and air throughput. This Original Engineering component is essential for maintaining the NEMA/IP integrity of control panels.

Technical Specifications:
Manufacturer: KAKU
Model: FU-9803A
Product Type: Shutter Filter Assembly / Ventilation Grille
Material: ABS Resin (Flame Retardant UL94 V-0)
Color: RAL 7035 (Light Grey)
Protection Rating: IP44 / IP54 (Subject to Filter Media)
Filter Mat Material: Nylon Fiber / Synthetic Non-woven
Filtration Efficiency: 70% – 75% (Standard G3/G4)
Mounting Configuration: Snap-in / Screw Fixation
Operating Temperature: -10°C to +55°C
Dimensions: Standardized for Industrial Cabinet Cutouts
Chemical Resistance: Resistant to Alcohol, Hydrocarbons, and Weak Acids

Industrial Application:
This specific model is deployed in high-density automation environments, such as VFD (Variable Frequency Drive) cabinets and PLC control panels, where heat dissipation is mandatory to prevent thermal throttling. The FU-9803A solves the critical problem of contaminant ingress during forced-air cooling cycles. By filtering conductive dust and preventing moisture entry, it protects sensitive PCBs and power electronics from short circuits and premature failure. We guarantee Technical Compatibility with standard KAKU ventilation systems and offer verified Lead Time estimates for maintenance and OEM integration requirements.

New KAKU FU-9803A shutter fan filter screen cover indoor fresh air system

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Fans Maintenance and upkeep

1. The use environment should always be kept clean and tidy, the surface of the fan should be kept clean, there should be no sundries in the inlet and outlet air outlets, and the dust and other sundries in the fan and pipes should be cleaned regularly;

2. The fan can only operate under the condition that it is completely normal, and at the same time, it is necessary to ensure that the capacity of the power supply facilities is sufficient and the voltage is stable.

3. During the operation of the fan, if it is found that the fan has abnormal sound, the motor is seriously heated, the shell is live, the switch trips, and cannot be started, it should be stopped immediately for inspection. In order to ensure safety, maintenance is not allowed during the operation of the fan, and a test run should be carried out for about five minutes after the overhaul to confirm that there is no abnormal phenomenon before starting the operation;

4. The fan should be stored in a dry environment to avoid moisture on the motor. When the fan is stored in the open air, there should be defensive measures. In the process of storage and handling, the fan should be prevented from bumping to avoid damage to the fan.

FAQ

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