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The RE22P-2DT.3I.1R is a high-performance backward-curved centrifugal fan manufactured by Ziehl-Abegg , specifically designed for industrial cooling and ventilation.
High Efficiency & Energy Saving
Compact Design & Installation Flexibility
Industrial Durability & Reliability
ZIEHL-ABEGG centrifugal motorised impellers from the RE..P/RH..M model range in explosion-proof design are not ready-to-use prod ucts, but are designed as components for ventilation devices, machines and systems. The motorised impellers are rated S1 for continuous service.Operation of RE..P, RH..M motorised impellers for EPL Gb and Gc is not allowed in environments with ignitable or explosive gases whose ignition temperature is lower than the maximum surface temperature of the relevant motorised impeller. The maximum surface temperature is determined by the temperature classes T3 or T4 specified on the rating plate.
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Ziehl Abegg RE22P-2DT.3I.1R Single inlet centrifugal fan Manuals, Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description.
Offshore Oil & Gas Platforms
The T8193 connects processors with field sensors to ensure communication links remain stable to trigger platform shutdown during a blowout or fire.
Rail Transit
Used for traction converter cooling in high-speed trains and subways. It ensures rapid heat dissipation for power electronic components during high-speed operation.
Electrical Automation
The fan provides forced convection to prevent derating or shutdown due to overheating of core modules.
Wind Power
Used for nacelle ventilation and transformer cooling within wind turbine generators. It maintains airflow inside the enclosed, high-temperature nacelle.
Medical Equipment
Used for the internal cooling of large imaging equipment to ensure the performance stability of precision electronic components during long scans.
When using the Ziehl-Abegg RE22P-2DT.3I.1R fan, ensure a balanced 3-phase voltage supply and correctly connect the thermal protection contact (TB) to prevent motor burnout. During installation, strictly verify the impeller's rotation direction and regularly clean dust or debris from the backward-curved blades to avoid vibration and bearing failure caused by balance issues. Additionally, due to its external rotor structure, keep inlets and outlets unobstructed and avoid long-term operation beyond specified ambient temperatures or voltage fluctuation limits.
What are the power requirements for RE22P-2DT.3I.1R?
It typically requires a 3-phase 400V AC supply, with a rated power of approximately 1.1kW, supporting both 50/60Hz grid frequencies.
How to correctly wire the RE22P-2DT.3I.1R?
Must connect the 3-phase power lines according to the wiring diagram (usually Y or △ connection) and ensure the TB (Thermal Contact) and ground wire are connected for safety.
What is the IP rating of RE22P-2DT.3I.1R?
The protection rating is typically IP54, offering dust and splash-water resistance, making it suitable for dusty or slightly humid industrial environments.
Is the speed of this fan adjustable?
Yes. By using a Variable Frequency Drive (VFD) to adjust the input frequency, the speed of the RE22P-2DT.3I.1R can be precisely controlled for energy saving and temperature regulation.
What should be noted during the maintenance of RE22P-2DT.3I.1R?
Regularly check the blades for dust buildup or foreign objects (to prevent vibration from unbalance), and monitor the bearings for abnormal noise to ensure unobstructed cooling.
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Disclaimer: We are not an authorized distributor or distributor of the product manufacturer of this website, The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because our company is not an authorized distributor of this product, the Original Manufacturer`s warranty does not apply.While many DCS PLC products will have firmware already installed, Our company makes no representation as to whether a DSC PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Our company also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from our company, its distributors, or any other source. Our company also makes no representations as to your right to install any such firmware on the product. Our company will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
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