Description
The NMB 4715KL-07W-B39-P02, specified with a 0.21A current, is a high-performance 48V DC axial cooling fan from NMB Technologies, measuring 120x120x38mm. This fan is designed for efficient thermal management in systems requiring a 48V power supply and slightly increased power. It operates at 0.21A (10.08W), achieving a speed of 2950 RPM. This generates a substantial 108.0 CFM of airflow and a static pressure of 0.27 inch-H2O, making it effective for cooling various electronic components and enclosures. Equipped with durable ball bearings, it offers a reliable life expectancy of 50,000 hours at 25°C. Its 3-wire configuration includes a locked rotor sensor, which provides tachometer output for real-time monitoring of fan status, ensuring enhanced system reliability, all while operating at a noise level of 42.5 dBA.
Model Number: 4715KL-07W-B39-P02
Manufacturer: NMB Technologies Corporation
Type: DC Axial Cooling Fan
Rated Voltage: 48V DC
Operating Voltage Range: 25V to 55.2V DC
Rated Current: 0.21A
Rated Power: 10.08W
Speed: 2950 RPM
Airflow: 108.0 CFM / 3.07 m³/min
Static Pressure: 0.27 inch-H2O / 67.3 Pa
Noise Level: 42.5 dBA
Dimensions: 120mm x 120mm x 38mm
Connector: 3-Wire Leads
Bearing Type: Ball Bearing
Life Expectancy: 50,000 hours at 25°C
Operating Temperature: -10°C to 70°C
Frame Material: Plastic
Impeller Material: Plastic
Features: Locked Rotor Sensor (Tachometer Output), Auto Restart, Polarity Protection
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