Description
The ZIEHL-ABEGG RE18P-2DK.1E.2R is a high-performance 400/460VAC three-phase AC Centrifugal Fan with a 180 mm backward-curved aluminum impeller, specifically engineered for mission-critical cooling in Industrial Frequency Converters and specialized power electronics. Driven by a high-torque MK063-2DK.1E.2R external rotor motor with precision ball bearings, this 4.0 kg unit operates within a 400 – 460 VAC range across 50/60 Hz frequencies using a Star (Y) connection, delivering a Max. Power Consumption of 0.31 / 0.49 / 0.53 kW and a Max. Current Draw of 0.50 / 0.74 / 0.75 A at a rated speed of 2730 / 2970 / 3010 RPM. This High-performance unit features a 7-blade aerodynamic backward-curved aluminum impeller achieving a Max. Air Flow of 640.0 / 720.0 m³/h (376.7 / 423.8 CFM / 10.67 / 12.00 m³/min) and a Max. Static Pressure of 45.89 / 56.08 mmH₂O (450.0 / 550.0 Pa / 1.81 / 2.21 inAq). Featuring a “Made in Germany” robust construction with integrated thermal contacts (TB) for motor protection and moisture protection (P54Z), this IP54-rated fan is optimized for environments requiring high-pressure stability and extreme reliability in compact industrial VFD systems at the end.
RE18P-2DK.1E.2R Fan Parameters
Model Number: RE18P-2DK.1E.2R
Manufacturer: ZIEHL-ABEGG
Motor Model: MK063-2DK.1E.2R
Type: AC Centrifugal Fan (Backward-curved)
Impeller Size: 180 mm
Weight: 4.0 kg
Origin: Made in Germany
Bearing Type: Ball bearing
Nominal Voltage: 400 / 460 VAC (3~)
Voltage Range: 400 – 460 VAC (±10%)
Connection Type: Star (Y)
Frequency: 50 / 60 / 60 Hz
Max. Current Draw: 0.50 / 0.74 / 0.75 A
Max. Power Consumption: 0.31 / 0.49 / 0.53 kW
Rated Speed: 2730 / 2970 / 3010 RPM
Power Factor (cos φ): 0.89 / 0.95 / 0.91
Max. Air Flow: 376.7 / 423.8 CFM (640.0 / 720.0 m³/h / 10.67 / 12.00 m³/min)
Max. Static Pressure: 45.89 / 56.08 mmH₂O (450.0 / 550.0 Pa / 1.81 / 2.21 inAq)
Working Air Flow: 640.0 / 720.0 m³/h
Static Pressure Increase: 450.0 / 550.0 Pa
Motor Protection: Thermal contact (TB) integrated
Insulation Class: Thermal class 155 (Class F / THCL 155)
Degree of Protection: IP54 (Moisture protection Z)
Number of Blades: 7
Direction of Rotation: Clockwise (viewed toward rotor)
Impeller Material: Aluminium
Ambient Temperature (Max.): 60 °C
Min. Operating Temperature: -25 °C
Balancing Quality: G6.3
Sound Power Level: 70.0 / 73.0 dB(A)
Standard Compliance: CE; UL; EAC
Application
The ZIEHL-ABEGG RE18P-2DK.1E.2R centrifugal fan is the primary cooling component for compact industrial frequency converters, high-density power supply modules, and specialized electronic cooling applications requiring high-efficiency airflow and high-pressure stability in 400V-460V three-phase environments.
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