Description
ABB D2D146-AA28-28
Technical Specifications:
- Voltage: 24V DC or 230V AC (depending on exact variant).
- Airflow: High-volume, optimized airflow for targeted cooling.
- Speed: Electronically commutated (EC) or AC induction.
Functional Features:
- Thermal Management: Provides consistent cooling to prevent overheating of power electronics.
- Low Noise: Aerodynamically optimized blades for reduced acoustic noise.
- Long Life: Sealed bearings for extended maintenance intervals.
Application Scenarios:
- Drive Cooling: Internal cooling fans for ACS800/ACS880 series drives.
- Cabinet Ventilation: Exhaust fans for electrical control panels.
Performance Parameters:
- Thermal Efficiency: High CFM per watt ratio.
- Durability: Rated for continuous 24/7 operation.
Material Composition & Structural Features:
- Blades: High-strength, anti-static plastic.
- Housing: Metal or reinforced plastic frame with mounting brackets.
Working Principle:
Converts electrical energy into mechanical rotation to force air across heatsinks and electronic components, dissipating thermal energy.
Installation Requirements:
- Securely mount using provided screws to prevent vibration.
- Connect to the appropriate control voltage source.
Usage Precautions:
- Ensure airflow direction matches the cooling design of the enclosure.
- Keep fan blades clean and free of dust accumulation.
