R2E225-RE07-03 ebm-papst 离心风机

品牌：: ebmpapst

型号：: R2E225-RE07-03 | ebm-papst 230V Centrifugal Fan for Automation

类型：: 离心风机

应用行业：: 自动化

产品描述：: Aimed at Automation, the ebm-papst R2E225-RE07-03 is a 230 V AC forward-curved centrifugal fan, distinguished by 225 mm dimensions for installation planning. It provides a practical sizing reference.

产品特点

Rated Voltage(V)	230
Size(mm)	225

产品特点

Reliable AC Cooling

The ebm-papst R2E225-RE07-03 is an AC centrifugal fan for Automation, combining application-focused airflow with practical integration criteria. It serves equipment manufacturers and maintenance teams that require traceable model selection.

Documented selection points include 230 V supply, 225 mm size. These values support electrical, envelope and duty-point comparison.

For procurement, verify voltage, duty point, dimensions, connector and mounting. Correct sizing and clear airflow paths support stable operation, controlled noise and long service life. Confirm speed control, IP protection and approvals in the exact-model datasheet. Service access and clean inlets help protect cooling performance over time.

应用行业

Industrial Automation

Designed for automation equipment, machine tools and control systems, helping remove heat from motors and electronics. The ebm-papst fan supports equipment cooling and reliable production operation.

产品资讯

AC to EC Replacement — R2E EC Centrifugal

The ebm-papst R2E225-RE07-03 from the EC Centrifugal series is a direct energy-saving replacement for legacy AC fans including R2D, R4E. 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

R2E 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.

R2E Series Comparison — R2E225-RE07-03 vs Variants

R2E225-RE07-03 与 R2E 系列相近型号的参数对比如下：

型号	R2E133-BH66-05	R2E133-BH66-05/A01	R2E133-BH66-05/A02	R2E133-BH66-07
风量	290 m³/h	—	340 m³/h	240 m³/h
功率	24 W	27 W	27 W	25 W
噪音	— dB	— dB	— dB	— dB
尺寸	133 mm	133 mm	133 mm	133 mm

恒瑞宏盛供应的 R2E 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 — R2E225-RE07-03 EC Centrifugal

Data Center CRAH/CRAC Units: The R2E225-RE07-03 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

What distinguishes the R2E225-RE07-03 from a general-purpose fan?

Its AC forward-curved centrifugal fan configuration and 225 mm dimensions for installation planning provide model-specific criteria for matching Automation systems.

Does the R2E225-RE07-03 support speed control?

Control capability and input method must be confirmed in the exact-model datasheet and wiring diagram; do not infer them from the fan family alone.

What performance data is available for the R2E225-RE07-03?

The supplied table does not list airflow, pressure or speed; use the exact datasheet for the complete operating curve.

Can the R2E225-RE07-03 help control total ownership cost?

Correct sizing and operation within documented limits can reduce avoidable thermal stress and maintenance events; project savings require duty-cycle analysis.

相关产品

R3G250-RE07-07 | ebm-papst 1~ 200-277V 170W Centrifugal Fan for Air Purification

Designed for Air Purification, the ebm-papst R3G250-RE07-07 is a 200-277V EC backward-curved centrifugal fan, identified by a listed acoustic value of 59 dB. It gives engineers a clear comparison point.

R3G225-RE09-06 | ebm-papst 1~ 200-277V 138W Centrifugal Fan for Air Purification

Used in Air Purification, the ebm-papst R3G225-RE09-06 is a 200-277V EC backward-curved centrifugal fan, whose supplied data highlights a documented speed of 2,725 rpm. It provides a practical sizing reference.

R3G225-RE07-25 | ebm-papst 1~ 200-277V 135W Centrifugal Fan for Air Purification

Selected for Air Purification, the ebm-papst R3G225-RE07-25 is a 200-277V EC backward-curved centrifugal fan, offering a listed airflow of 1,130 m³/h. This enables specification-led selection.

R3G225-RE09-08 | ebm-papst 1~ 200-277V 138W Centrifugal Fan for Air Purification

Designed for Air Purification, the ebm-papst R3G225-RE09-08 is a 200-277V EC backward-curved centrifugal fan, defined by a documented speed of 2,725 rpm. The value helps verify equipment fit.

R3G355-AI56-08 | ebm-papst 3~380-480V 950W Centrifugal Fan for Air Purification

Applied in Air Purification, the ebm-papst R3G355-AI56-08 is a 380-480V EC backward-curved centrifugal fan, documented with a listed pressure capability of 775 Pa. The data supports model-level evaluation.

R3G310-RR12-P1 | ebm-papst 110V 465W Centrifugal Fan for Air Purification

Used in Air Purification, the ebm-papst R3G310-RR12-P1 is a 110 V EC backward-curved centrifugal fan, with a focus on a listed pressure capability of 600 Pa. This assists electrical and mechanical review.

R2E225-RE07-03 ebm-papst 离心风机

产品特点

产品特点

Reliable AC Cooling

应用行业

Industrial Automation

产品资讯

AC to EC Replacement — R2E EC Centrifugal

R2E Series Comparison — R2E225-RE07-03 vs Variants

Typical Applications — R2E225-RE07-03 EC Centrifugal

常见问题

What distinguishes the R2E225-RE07-03 from a general-purpose fan?

Does the R2E225-RE07-03 support speed control?

What performance data is available for the R2E225-RE07-03?

Can the R2E225-RE07-03 help control total ownership cost?

相关产品

R3G250-RE07-07 | ebm-papst 1~ 200-277V 170W Centrifugal Fan for Air Purification

R3G225-RE09-06 | ebm-papst 1~ 200-277V 138W Centrifugal Fan for Air Purification

R3G225-RE07-25 | ebm-papst 1~ 200-277V 135W Centrifugal Fan for Air Purification

R3G225-RE09-08 | ebm-papst 1~ 200-277V 138W Centrifugal Fan for Air Purification

R3G355-AI56-08 | ebm-papst 3~380-480V 950W Centrifugal Fan for Air Purification

R3G310-RR12-P1 | ebm-papst 110V 465W Centrifugal Fan for Air Purification

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