K3G280-RR04-I2 ebm-papst 离心风机

品牌：: ebmpapst

型号：: K3G280-RR04-I2 | ebm-papst 1~ 200-277V 660W EC Centrifugal Fan for Air Handling

类型：: 离心风机

应用行业：: 暖通空调与通风

产品描述：: Configured for Air Handling, the ebm-papst K3G280-RR04-I2 is a 200-277V EC backward-curved centrifugal fan, noted for a listed acoustic value of 68 dB. The data supports model-level evaluation.

规格书：: K3G280-RR04-I2 | ebm-papst 1~ 200-277V 660W EC Centrifugal Fan for Air Handling 规格书 (Pdf)

产品特点

Rated Voltage(V)	1~ 200-277
Size(mm)	250
Max.Air Flow(m³/h)	3450
Max.Pressure(Pa)	850
Input Power(W)	660
Speed(rpm)	2900
Noise(db)	68

产品特点

High Static Airflow

The ebm-papst K3G280-RR04-I2 is an EC centrifugal blower for hvac systems, providing directed airflow in enclosures and cooling assemblies.

Data includes 1~ 200-277 V operation, airflow up to 3450 m³/h and pressure up to 850 Pa for matching airflow to system resistance. The datasheet lists ball-bearing support, IP55 protection, PWM/0-10 V/MODBUS speed control for durable motor support. Listed noise is 68 dB at the stated test point. 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 K3G280-RR04-I2 should be checked for wiring, mounting, duty point and ambient limits before selection.

应用行业

HVAC Systems

The K3G280-RR04-I2 ebm-papst fan is used in HVAC equipment to move air through internal passages and heat-exchange sections, supporting ventilation, temperature control and dependable system operation.

常见问题

What supply voltage does the K3G280-RR04-I2 require?

The supplied table lists 200-277V. Verify supply type, frequency, wiring and permissible tolerances before commissioning.

Is the K3G280-RR04-I2 suitable for high-reliability cooling?

It can be evaluated for demanding service using the documented ratings, installation limits and preventive-maintenance plan for the application.

Does the K3G280-RR04-I2 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 distinguishes the K3G280-RR04-I2 from a general-purpose fan?

Its EC backward-curved centrifugal fan configuration and a listed acoustic value of 68 dB provide model-specific criteria for matching Air Handling systems.

相关产品

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Specified for Air Handling, the ebm-papst K3G450-PB29-N1/F01 is a 380-480V EC backward-curved centrifugal fan, identified by a listed pressure capability of 2,100 Pa. This assists electrical and mechanical review.

K3G560-PC10-N1/F01 | ebm-papst 3~380-480V 5950W EC Centrifugal Fan for Air Handling

Configured for Air Handling, the ebm-papst K3G560-PC10-N1/F01 is a 380-480V EC backward-curved centrifugal fan, with a listed airflow of 21,025 m³/h. It provides a practical sizing reference.

K3G450-PA31-03/G02 | ebm-papst 3~380-480V 4450W EC Centrifugal Fan for Air Handling

Selected for Air Handling, the ebm-papst K3G450-PA31-03/G02 is a 380-480V EC backward-curved centrifugal fan, featuring a listed pressure capability of 1,600 Pa. It supports replacement and design review.

K3G500-PC16-N1/F01 | ebm-papst 3~380-480V 7000W EC Centrifugal Fan for Air Handling

Applied in Air Handling, the ebm-papst K3G500-PC16-N1/F01 is a 380-480V EC backward-curved centrifugal fan, distinguished by a listed pressure capability of 1,800 Pa. The rating clarifies its operating profile.

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K3G280-RR04-I2 ebm-papst 离心风机

产品特点

产品特点

High Static Airflow

应用行业

HVAC Systems

常见问题

What supply voltage does the K3G280-RR04-I2 require?

Is the K3G280-RR04-I2 suitable for high-reliability cooling?

Does the K3G280-RR04-I2 support speed control?

What distinguishes the K3G280-RR04-I2 from a general-purpose fan?

相关产品

K3G450-PB29-N1/F01 | ebm-papst 3~380-480V 6800W EC Centrifugal Fan for Air Handling

K3G560-PC10-N1/F01 | ebm-papst 3~380-480V 5950W EC Centrifugal Fan for Air Handling

K3G450-PA31-03/G02 | ebm-papst 3~380-480V 4450W EC Centrifugal Fan for Air Handling

K3G500-PC16-N1/F01 | ebm-papst 3~380-480V 7000W EC Centrifugal Fan for Air Handling

K3G450-AQ24-01 | ebm-papst 3~380-480V 2730W EC Centrifugal Fan for Air Handling

K3G280-AU06-B2 | ebm-papst 1~ 200-277V 715W EC Centrifugal Fan for Air Handling

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