614NHHR ebm-papst 紧凑型风扇

品牌：: ebmpapst

型号：: 614NHHR | ebm-papst 24V 3W DC Axial Fan for Electronics Cooling

类型：: 紧凑型风扇

应用行业：: 自动化

产品描述：: The ebm-papst 614NHHR is a high-performance dc axial fan engineered for variable-frequency drives. It delivers reliable airflow, efficient cooling and dependable operation in compact equipment.

规格书：: 614NHHR | ebm-papst 24V 3W DC Axial Fan for Electronics Cooling 规格书 (Pdf)

产品特点

Rated Voltage(V)	24
Size(mm)	606025
Max.Air Flow(m³/h)	56
Max.Pressure(Pa)	110
Input Power(W)	3
Speed(rpm)	6850
Noise(db)	41

产品特点

Compact Airflow

Designed as a compact DC axial cooling fan, the ebmpapst 614NHHR supports thermal management in variable-frequency drives, power supplies and power modules. It suits compact enclosures and control modules requiring steady ventilation around heat-sensitive components.

Key selection data includes a 24 V supply, airflow up to 56 m³/h, and maximum pressure of 110 Pa. The axial flow path provides efficient cooling, while pressure performance helps move air through guards, filters and restricted passages. The datasheet identifies ball-bearing motor support for durable motor support. Listed noise is 41 dB at the specified test point. Matching the electrical supply and duty point supports energy-efficient, reliable operation and long service life.

The 614NHHR suits equipment builders and repair teams seeking a compact industrial fan. Confirm system resistance, wiring, mounting and ambient limits. Applied correctly, it delivers dependable service as a long-life cooling fan.

应用行业

Drive System Cooling

614NHHR Maintains airflow around variable-frequency drives and power electronics to reduce heat buildup inside control enclosures.

Power Module Cooling

614NHHR Delivers focused ventilation for power supplies and power modules used in compact electronic and automation assemblies.

产品资讯

Other Series Comparison — 614NHHR vs Variants

614NHHR 与 Other 系列相近型号的参数对比如下：

型号	252H	255M	3214J/2N-335	3214JH4
风量	5 m³/h	2 m³/h	130 m³/h	285 m³/h
功率	0.7 W	0.2 W	6.5 W	50 W
噪音	— dB	5 dB	— dB	— dB
尺寸	25258 mm	25258 mm	929238 mm	929238 mm

恒瑞宏盛供应的 Other 系列风机均附带性能曲线、安装说明和原厂质保。如需项目定制选型，请联系我们。

Typical Applications — 614NHHR Other Fan

Condenser Cooling: The 614NHHR axial fan excels at condenser heat rejection in refrigeration and HVAC.

AHU Air Handling: Engineered for integration into Air Handling Units.

Industrial Process Ventilation: Machinery cooling, enclosure ventilation and process air movement. Hengrui provides custom engineering support.

常见问题

What performance is listed for the 614NHHR?

The product data lists airflow up to 56 m³/h, speed 6850 RPM, pressure up to 110 Pa; confirm the required operating point.

What power or noise data is available for the 614NHHR?

The listed values are input power 3 W, noise 41 dB. Use the exact model data for selection.

Is the 614NHHR compatible with my equipment?

Compare 24 V, 60*60*25 mm, airflow demand and connection details with your equipment.

Where can the 614NHHR be used?

It is a compact DC axial fan listed for automation cooling and ventilation applications.

614NHHR ebm-papst 紧凑型风扇

产品特点

产品特点

Compact Airflow

应用行业

Drive System Cooling

Power Module Cooling

产品资讯

Other Series Comparison — 614NHHR vs Variants

Typical Applications — 614NHHR Other Fan

常见问题

What performance is listed for the 614NHHR?

What power or noise data is available for the 614NHHR?

Is the 614NHHR compatible with my equipment?

Where can the 614NHHR be used?

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