ebmpapst R3G146-AB54-01 146x146x117mm 175W 230v 2520RPM 1.1A Centrifugal Fan
ebmpapst R3G146-AB54-01 146x146x117mm 175W 230v 2520RPM 1.1A Centrifugal Fan
ebmpapst R3G146-AB54-01 146x146x117mm 175W 230v 2520RPM 1.1A Centrifugal Fan
ebmpapst R3G146-AB54-01 146x146x117mm 175W 230v 2520RPM 1.1A Centrifugal Fan

ebmpapst R3G146-AB54-01 146x146x117mm 175W 230v 2520RPM 1.1A Centrifugal Fan

$156.96

SKU: 1601284342814 Brand:

Description

The ebm-papst R3G146-AB54-01 is a high-efficiency EC backward-curved centrifugal fan engineered for precision thermal management in demanding industrial environments. Utilizing integrated EC technology with a single-phase 230V input, this motorized impeller delivers optimal aerodynamic performance and stepless speed control, making it ideal for variable-speed applications.

TECHNICAL SPECIFICATIONS
Brand: ebm-papst
Model Number: R3G146-AB54-01
Motor Type: EC motor with integrated control electronics
Nominal Voltage: 230 VAC
Voltage Range: 200 – 240 VAC
Frequency: 50/60 Hz
Nominal Speed: 2520 RPM
Power Input: 175 W
Current Draw: 1.1 A
Impeller Diameter: 146 mm
Width: 117 mm
Air Flow Rate: 570 m³/h
Bearing Type: Maintenance-free dual ball bearings
Direction of Rotation: Clockwise, viewed toward rotor
Degree of Protection: IP54
Insulation Class: Class B
Control Input: 0-10 VDC / PWM control signal
Tach Output: Open collector, 1 pulse per revolution
Impeller Material: PA plastic, fiberglass-reinforced
Weight: 1.8 kg
Operating Temperature Range: -25 °C to +60 °C
Approvals and Certifications: CE, UL, CSA, VDE, RoHS Compliant

INDUSTRIAL APPLICATION
In modern industrial automation, variable frequency drives (VFDs) and high-power inverters generate substantial localized heat. The R3G146-AB54-01 solves this critical thermal challenge by dynamically adjusting its airflow based on real-time heat dissipation requirements. Its high static pressure capability allows it to push cooling air through densely packed electronic components and heat sinks, preventing thermal throttling and extending the operational lifespan of the inverter system.

SYSTEM INTEGRATION & COMPATIBILITY
This unit features Original Engineering from ebm-papst, ensuring seamless Technical Compatibility with standard industrial cabinet layouts and control systems. Its robust design minimizes maintenance intervals and downtime. Contact our sales team to verify current Lead Time and secure bulk pricing for your system integration projects.

Key Attributes
Mounting: Free Standing
Voltage: 230 V
Blade Material: Plastic
Customized support: OEM, ODM
Warranty: 1 Year
After-sales Service Provided: Online support
Place of origin: Germany
Power: 175w
Size: 146*146*117mm
Brand: Ebmpapst
Voltage: 230v
Bearing Type: Ball Bearning
Speed: 2520RPM

Packaging and Delivery
Selling Units: Single item
Single package size: 24X24X15 cm
Single gross weight: 2.000 kg

ebmpapst R3G146-AB54-01 146x146x117mm 175W 230v 2520RPM 1.1A Centrifugal Fan

ebmpapst R3G146-AB54-01 146x146x117mm 175W 230v 2520RPM 1.1A Centrifugal Fan

ebmpapst R3G146-AB54-01 146x146x117mm 175W 230v 2520RPM 1.1A Centrifugal Fan

ebmpapst R3G146-AB54-01 146x146x117mm 175W 230v 2520RPM 1.1A Centrifugal Fan

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Fans Maintenance and upkeep

1. The use environment should always be kept clean and tidy, the surface of the fan should be kept clean, there should be no sundries in the inlet and outlet air outlets, and the dust and other sundries in the fan and pipes should be cleaned regularly;

2. The fan can only operate under the condition that it is completely normal, and at the same time, it is necessary to ensure that the capacity of the power supply facilities is sufficient and the voltage is stable.

3. During the operation of the fan, if it is found that the fan has abnormal sound, the motor is seriously heated, the shell is live, the switch trips, and cannot be started, it should be stopped immediately for inspection. In order to ensure safety, maintenance is not allowed during the operation of the fan, and a test run should be carried out for about five minutes after the overhaul to confirm that there is no abnormal phenomenon before starting the operation;

4. The fan should be stored in a dry environment to avoid moisture on the motor. When the fan is stored in the open air, there should be defensive measures. In the process of storage and handling, the fan should be prevented from bumping to avoid damage to the fan.

FAQ

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