

GR45C-ZIK.DC.CR 116248/H01 is a 3~380-480 VAC centrifugal fan for data centers, wind-power equipment. Its main supplied feature is a backward-curved impeller configuration. It also lists a 450 mm size specified in the upload data. Review wiring plan for installation planning. Check the exact variant before ordering.
| Rated Voltage(V) | 3~380-480 |
|---|---|
| Size(mm) | 450 |
| Input Power(W) | 1800 |
Designed for renewable-energy and power-conversion equipment, GR45C-ZIK.DC.CR 116248/H01 combines ZIEHL-ABEGG engineering with a EC centrifugal fan format suited to OEM integration. The design supports stable thermal management in compact equipment layouts.
A free-running backward-curved impeller supports high static-pressure capability without a conventional scroll. The aerodynamic wheel and diffuser concept are designed for efficient airflow, stable rotation and favorable acoustic behavior.
Selection of GR45C-ZIK.DC.CR 116248/H01 should include the installed resistance, mechanical fit and available control method. Prototype testing links the fan specification to reliable cooling and practical lifecycle sourcing.
This application gives designers a practical route to balance cooling demand, space and maintainability. For equipment serving wind-power converters and turbine cooling systems, ZIEHL-ABEGG GR45C-ZIK.DC.CR 116248/H01 removes heat from power electronics installed in wind-energy systems.
As part of HVAC, outdoor air-conditioning and ventilation equipment, GR45C-ZIK.DC.CR 116248/H01 supports ventilation duty where filters, coils and duct resistance affect airflow. Effective circulation helps the wider installation retain its intended operating temperature.
The selection can be qualified against the finished system resistance and the expected duty cycle. Within data-center cooling and dry-cooler systems, ZIEHL-ABEGG GR45C-ZIK.DC.CR 116248/H01 supports heat rejection for data-center cooling and dry-cooler equipment.
Check supply voltage, controller signals, blocked airflow, contamination, abnormal noise, rotation, and the equipment operating point before replacing the unit.
No model-specific maintenance interval is supplied. Keep the airflow path clean, inspect mounting and electrical connections, and follow the exact product instructions.
Its advantage should be judged from the matched series feature, exact size, electrical rating, and available performance data rather than from a generic fan comparison.
Compare the full model suffix, voltage, size, motor or controller type, mounting, airflow, pressure, power, speed, and protection; do not copy data from a similar model.
The supplied application data covers data centers, wind-power equipment. Confirm the installation's airflow, pressure, space, and electrical requirements.
The matched series documentation highlights efficiency-related design. Calculate savings from the actual operating point, control strategy, service interval, and purchase cost.

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