AB05012HB200300 ADDA 5020 BenQ projector fan
AB05012HB200300 ADDA 5020 BenQ projector fan
AB05012HB200300 ADDA 5020 BenQ projector fan
AB05012HB200300 ADDA 5020 BenQ projector fan

AB05012HB200300 ADDA 5020 BenQ projector fan

$3.57

SKU: 758063594098 Brand:

Description

The AB05012 HB200300 is a high-efficiency centrifugal blower fan engineered specifically for thermal management in BenQ projection systems. Utilizing Original Engineering standards, this 5020 form-factor turbo fan delivers concentrated airflow at a 90-degree angle, essential for dissipating heat from high-intensity projector lamps and DMD optical engines. Technical Compatibility is guaranteed for specified BenQ chassis, ensuring seamless integration with the projector’s internal thermal monitoring logic to prevent premature thermal shutdown.

Technical Specifications:
Model Number: AB05012 / HB200300
Form Factor: 5020 (50 x 50 x 20 mm)
Operating Voltage: 12V DC
Input Current: 0.15A ± 10%
Bearing Architecture: Precision Dual Ball Bearing
Acoustic Noise: 32 dBA
Connector Type: 3-Pin (Includes Tachometer / Speed Sensor)
Housing Material: PBT Thermoplastic (UL94V-0 Flammability Rating)
Impeller Design: Centrifugal Turbo
Operating Temperature Range: -10°C to +70°C
Weight: 28 g

Application Scenario:
This blower is critical for continuous-duty commercial and educational projection environments. The directed airflow specifically targets the projector bulb housing or optical block, displacing stagnant hot air to maintain optimal operating temperatures. Failure to utilize a cooling component with exact Technical Compatibility and tachometer feedback will result in system error codes and immediate thermal shutdown, risking damage to the optical array.

Procurement and Lifecycle:
Designed for extended lifecycle operations, the dual ball bearing mechanism ensures thousands of hours of continuous operation without degradation in RPM or airflow volume. Contact our logistics team to confirm current Lead Time and volume availability for fleet maintenance operations.

AB05012HB200300 ADDA 5020 BenQ projector fan

AB05012HB200300 ADDA 5020 BenQ projector fan

AB05012HB200300 ADDA 5020 BenQ projector fan

AB05012HB200300 ADDA 5020 BenQ projector fan

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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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