

GR50I-ZID.GL.CR 116933/A01 is a 3~380-480 VAC centrifugal fan for data centers, wind-power equipment, equipment cooling. Its main supplied feature is low-noise aerodynamic design documented for the series. It also lists a 500 mm size specified in the upload data. Review mounting envelope for installation planning.
| Rated Voltage(V) | 3~ 380-480 |
|---|---|
| Size(mm) | 500 |
| Max.Air Flow(m³/h) | 16000 |
| Max.Pressure(Pa) | 1610 |
| Input Power(W) | 4600 |
| Speed(rpm) | 2150 |
The ZIEHL-ABEGG GR50I-ZID.GL.CR 116933/A01 is a EC centrifugal fan developed for renewable-energy and power-conversion equipment. It gives equipment designers a defined airflow or control solution for managing heat under continuous operating conditions.
Biomimetic impeller geometry inspired by owl-wing aerodynamics is optimized for high efficiency and low noise. Dynamic balancing and a compact air path support low vibration, energy-conscious operation and long service life.
OEM engineers should verify the complete GR50I-ZID.GL.CR 116933/A01 code, mounting arrangement, airflow direction and electrical interface before release. This gives purchasing teams a traceable basis for repeat orders and service replacement.
GR50I-ZID.GL.CR 116933/A01 supports wind-power converters and turbine cooling systems. In this duty, it ventilates converter and turbine equipment through variable duty cycles. This application gives designers a practical route to balance cooling demand, space and maintainability.
The defined fan function supports repeatable installation across an OEM equipment platform. Used within HVAC, outdoor air-conditioning and ventilation equipment, GR50I-ZID.GL.CR 116933/A01 moves conditioned or exhaust air through the intended system path.
Used within data-center cooling and dry-cooler systems, GR50I-ZID.GL.CR 116933/A01 helps cooling plant maintain predictable conditions for ICT equipment. This duty requires consistent air movement because restricted passages and fluctuating loads can create local hot spots.
Directed airflow is valuable when filters, coils or enclosure geometry add resistance to the cooling route. Within inverters, power electronics and electrical cabinets, ZIEHL-ABEGG GR50I-ZID.GL.CR 116933/A01 cools inverters, drives and electrical cabinets with concentrated electronic heat.
The supplied application data covers data centers, wind-power equipment, equipment cooling. Confirm the installation's airflow, pressure, space, and electrical requirements.
Match the complete model code, voltage, dimensions, mounting arrangement, airflow direction, performance point, and control interface to the equipment.
The product is classified as a centrifugal fan. Use the full model code because nearby variants can differ in motor, mounting, and controls.
Verify the listed size, mounting pattern, fan housing or nozzle arrangement, airflow direction, and service clearance against the equipment drawing.
The matched series information describes speed-control capability. Confirm the exact control method and required controller for this model before commissioning.
The matched source highlights low-noise aerodynamic design documented for the series. Compare that point together with the listed electrical and dimensional data.

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