3015A DC Axial Flow Fan
Compact Size, High Pressure, Reliable Cooling for Demanding Applications
The 3015A DC Axial Flow Fan (30.0 × 30.0 × 15.0 mm) is designed for applications that require compact dimensions, stable airflow, and enhanced environmental reliability. With its optimized aerodynamic design and dual ball bearing structure, the 3015A series delivers consistent cooling performance in space-constrained and mission-critical systems.
Robust Structural Design
The 3015A fan adopts engineering-grade plastic for both the frame and impeller, ensuring excellent mechanical strength, dimensional stability, and resistance to long-term thermal stress.
A dual ball bearing system is used as standard, significantly improving service life, operational stability, and performance consistency under continuous or high-speed operation.
Despite its compact form factor, the fan maintains a lightweight design of approximately 12.0 g, making it ideal for embedded systems and weight-sensitive equipment.
Wide Performance Range
The 3015A DC axial fan series offers multiple speed configurations to meet different cooling demands:
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Airflow: up to 7.8 m³/h
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Static pressure: up to 61.8 Pa
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Speed options: 6,000 / 8,000 / 10,000 RPM
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Noise level: as low as 21.4 dBA at lower speed configurations
This flexible performance range allows system designers to balance airflow, pressure, power consumption, and acoustic requirements precisely.
Intelligent Control & Monitoring Options
To support advanced system integration, the 3015A series provides optional signal functions, including:
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PWM duty-cycle speed control
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Tachometer (RPM) feedback
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High-level fault alarm output
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Combined PWM control with monitoring signals
These features enable real-time speed regulation, fault detection, and system-level thermal management.
Proven Environmental Adaptability
The 3015A fan is engineered to comply with GJB military environmental standards, making it suitable for harsh operating conditions. Environmental performance options cover:
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High and low temperature operation
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Damp heat and humidity resistance
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Salt spray and acidic atmosphere exposure
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Sand, dust, vibration, shock, and acceleration
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Electromagnetic compatibility and power supply characteristics
This makes the fan well-suited for industrial control, telecommunications, power electronics, defense equipment, and vehicle-mounted systems.
Flexible Voltage Options
Standard models operate at 12V DC, with additional voltage options available upon request, including 5V, 24V, 28V, and 48V, supporting diverse system architectures.
Ideal Applications
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Industrial automation and control modules
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Communication equipment and networking devices
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Embedded systems with limited installation space
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Military and ruggedized electronic equipment
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Precision instruments requiring stable thermal control
