33276A DC Condenser Fan
High-Capacity Cooling for Demanding Thermal Systems
The 33276A DC Condenser Fan is a high-power, large-diameter DC cooling solution designed for condenser units and high heat-load thermal systems. With a Φ332 × 76 mm form factor, high airflow output, and military-grade environmental adaptability, it delivers stable and reliable cooling performance under harsh operating conditions.
Engineered for High Airflow & Pressure
Equipped with a high-efficiency DC motor and optimized impeller design, the 33276A provides up to 3000 m³/h airflow and 375 Pa static pressure, making it ideal for applications requiring strong air movement through dense heat exchangers or condenser coils.
Robust Mechanical Design
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Frame & Impeller: Engineering-grade plastic
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Bearing System: Dual ball bearings for long service life
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Weight: 2100 g
This structure ensures excellent mechanical stability during continuous operation and high-speed rotation.
Wide Voltage Options & Intelligent Control
The 33276A supports multiple voltage configurations (5V / 12V / 24V / 28V / 48V) and optional signal functions, including:
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PWM speed control
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Tachometer (RPM) feedback
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High-level fault alarm
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Combined control and monitoring functions
This flexibility allows seamless integration into intelligent thermal management systems.
Military-Grade Environmental Adaptability
Designed in accordance with GJB standards, the fan is qualified for:
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High & low temperature operation
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Salt spray and acidic environments
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High humidity and fungus exposure
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Sand, dust, vibration, shock, and acceleration
It is suitable for ground, vehicle-mounted, and marine applications, ensuring dependable performance in extreme environments.
Typical Applications
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Industrial and commercial condenser units
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High-power HVAC systems
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Energy equipment and power electronics cooling
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Military and ruggedized thermal platforms
SenharFans delivers this model as part of its high-end DC condenser fan portfolio, supporting OEM/ODM customization, performance tuning, and application-specific optimization.
👉 For detailed curves and configuration options, please download the datasheet or contact our engineering team.
