D2E146-AP47-02 ebm-papst 离心风机

品牌：: ebmpapst

型号：: D2E146-AP47-02 | ebm-papst 230V 300W AC Centrifugal Blower for Inverter Cooling

类型：: 离心风机

应用行业：: 新能源

产品描述：: A 230 V AC centrifugal blower for solar inverter cooling, the ebm-papst D2E146-AP47-02 delivers model-specific cooling performance. Its 970 m³/h airflow, 440 Pa pressure supports efficient ventilation where reliable airflow and compact integration are important.

规格书：: D2E146-AP47-02 | ebm-papst 230V 300W AC Centrifugal Blower for Inverter Cooling 规格书 (Pdf)

产品特点

High Static Airflow

The ebm-papst D2E146-AP47-02 is an AC centrifugal blower for inverter cooling, providing directed airflow in enclosures and cooling assemblies.

Data includes 230 V operation, airflow up to 970 m³/h and pressure up to 440 Pa for matching airflow to system resistance. The datasheet lists ball-bearing support, sheet-steel impeller for durable motor support. Installed noise depends on the duty point and airflow path. Correct electrical selection and clear inlet spacing support efficient cooling, reliable operation and long fan life.

Suitable for OEM engineers, manufacturers and maintenance buyers, the D2E146-AP47-02 should be checked for wiring, mounting, duty point and ambient limits before selection.

应用行业

Inverter Cooling

The D2E146-AP47-02 ebm-papst fan is applied in inverter and drive equipment where concentrated electronic heat requires forced airflow to protect power components and maintain stable operation.

产品资讯

AC to EC Replacement — D2E EC Axial

The ebm-papst D2E146-AP47-02 from the EC Axial series is a direct energy-saving replacement for legacy AC fans including D2D, A2D. Key benefits:

35-50% energy savings — EC motor variable speed matches airflow demand precisely
Identical mm mounting — no ductwork modification needed
0-10V/PWM speed control — integrates with Building Management Systems
40,000+ hour bearing life — double the typical AC fan lifespan

D2E EC fans operate at V with W rated power. When replacing AC models, wire the 0-10V control signal alongside the standard three-phase power cable.

Typical Applications — D2E146-AP47-02 EC Axial

Data Center CRAH/CRAC Units: The D2E146-AP47-02 delivers reliable cooling for Computer Room Air Handling with 24/7 uptime. EC motor enables precise temperature control.

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

Is the D2E146-AP47-02 suitable for high-reliability cooling?

It can support demanding cooling when operated within the published limits and integrated with suitable controls, protection and preventive maintenance.

How easy is the D2E146-AP47-02 to maintain?

Keep the airflow path clean, inspect wiring and mounting, monitor abnormal vibration or noise, and replace only with a correctly matched model.

What equipment is the D2E146-AP47-02 suitable for?

It is designed for inverter cooling and renewable-energy equipment; confirm the required airflow, pressure, voltage and installation envelope before selection.

What supply is required for the D2E146-AP47-02?

The listed rated voltage is 230 V. Match the supply, wiring, frequency and control interface before commissioning.

相关产品

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ebm-papst D2E146-AP43-22 is specified as an AC centrifugal blower using a 230 V supply, suited to HVAC and ventilation equipment. The available rating of 710 m³/h airflow, 500 Pa pressure enables model-specific airflow matching in OEM equipment and maintenance replacements.

D2E146-AP47-86 | ebm-papst 230V 330W AC Centrifugal Blower for HVAC

For HVAC and ventilation equipment, the ebm-papst D2E146-AP47-86 provides a 230 V AC centrifugal blower solution. Performance data of 700 m³/h airflow, 625 Pa pressure supports practical selection for continuous ventilation, component cooling and replacement planning.

D2E146-AP47-49 | ebm-papst 230V AC Centrifugal Blower for HVAC

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D2E146-AP47-75 | ebm-papst 230V AC Centrifugal Blower for HVAC

The D2E146-AP47-75 from ebm-papst combines 230 V operation with an AC centrifugal blower configuration for HVAC and ventilation equipment. Its documented model-specific airflow performance helps engineers compare the fan with the system resistance, installation space and cooling demand.

D2E146-AP47-63 | ebm-papst 230V 330W AC Centrifugal Blower for HVAC

The ebm-papst D2E146-AP47-63, a 230 V AC centrifugal blower, is intended for HVAC and ventilation equipment. Listed performance includes 700 m³/h airflow, 625 Pa pressure, giving designers a clear basis for checking airflow, mounting and electrical compatibility.

D2E146-AP43-B4 | ebm-papst 230V 245W AC Centrifugal Blower for HVAC

The ebm-papst D2E146-AP43-B4, a 230 V AC centrifugal blower, is intended for HVAC and ventilation equipment. Listed performance includes 920 m³/h airflow, 100 Pa pressure, giving designers a clear basis for checking airflow, mounting and electrical compatibility.

D2E146-AP47-02 ebm-papst 离心风机

产品特点

High Static Airflow

应用行业

Inverter Cooling

产品资讯

AC to EC Replacement — D2E EC Axial

Typical Applications — D2E146-AP47-02 EC Axial

常见问题

Is the D2E146-AP47-02 suitable for high-reliability cooling?

How easy is the D2E146-AP47-02 to maintain?

What equipment is the D2E146-AP47-02 suitable for?

What supply is required for the D2E146-AP47-02?

相关产品

D2E146-AP43-22 | ebm-papst 230V 270W AC Centrifugal Blower for HVAC

D2E146-AP47-86 | ebm-papst 230V 330W AC Centrifugal Blower for HVAC

D2E146-AP47-49 | ebm-papst 230V AC Centrifugal Blower for HVAC

D2E146-AP47-75 | ebm-papst 230V AC Centrifugal Blower for HVAC

D2E146-AP47-63 | ebm-papst 230V 330W AC Centrifugal Blower for HVAC

D2E146-AP43-B4 | ebm-papst 230V 245W AC Centrifugal Blower for HVAC

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