Axial Fan

Approx. Rs 1,500 / PieceGet Latest Price

Product Details:

Here’s a detailed rundown of the fan AFB0724VHD (by Delta Electronics) — what we know, key specifications, usage tips and what to check before deploying it in your design.

✅ Key Specifications & Features

• It is a 24 V DC axial-brushless fan. 

• Nominal size: 70 × 70 × 20 mm (i.e., length × width × thickness) for the “20 mm” thick version.

• Current draw: about 0.24 A (or ~0.27 A in some listings) at 24 V. 

• It uses a 3-wire lead in many cases (for e.g., speed sense or tachometer output) according to some distributor listings. 

• The type: Brushless axial fan, often described as “inverter fan” (i.e., suitable for industrial/inverter applications) in some reseller data. 

📋 Typical Application & Considerations

• Because it’s 24 V and fairly thick (20 mm) at 70 × 70 mm footprint, this kind of fan is well suited to industrial enclosures, inverter cooling, motor-drive cabinets, or other modules where forced air cooling is needed.

• The 3-wire version means you could potentially monitor fan speed (tach signal) or detect fault/locked rotor depending on the exact variant. That can be useful for system health monitoring.

• When designing the mounting and cooling path: Ensure you have proper airflow clearance (inlet/outlet), minimal obstruction, good ambient temperature range, and account for fan life (ball bearings, duty cycle).

• For a 24 V design, ensure your power supply can handle 0.25-0.30 A inrush and that you manage noise/EMI if the fan has PWM or a tach output (especially in industrial settings).

🛠 What to Verify/Check Before Use

• Exact variant suffix: “AFB0724VHD” may have sub-variants (e.g., “-BX40”, “-F00”, etc) with differences in lead wires, bearing type, life rating, or tach output. One listing mentions “AFB0724VHD-BX40” for instance. 

• Thickness fitment: Some fans of the 70 × 70 size are 25.4 mm thick (e.g., the “AFB0724VH-A” variant) while this “20 mm” thickness version is more compact. Ensure your enclosure allows the 20 mm thickness.

• Ambient & temperature ratings: Make sure the fan’s rated ambient and bearing life suit your application (for example if it's in a high-temperature inverter cabinet it may need higher spec).

• Connector/lead compatibility: If you need tach signal or fault signal, confirm the lead configuration (3-wire, 4-wire) and your monitoring logic. Some listings show 2-wire versions too.

• Airflow / noise / mounting: Ensure the airflow (CFM) meets your thermal requirement, and that noise or vibration doesn’t interfere with your system. Also secure mounting to avoid resonance.

• Authenticity & warranty: Especially when buying in India/Mumbai region, buy from reputable authorised distributors for genuine parts and warranty coverage.

If you like, I can look up the full datasheet PDF for the AFB0724VHD variant (with full curves: airflow vs pressure, bearing life, MTBF, acoustic noise, etc) and check current pricing & stock availability in India (Mumbai region) for you. Would you like me to do that?