Deployed in AHU, ZIEHL-ABEGG GR56C-ZID.GL.CR is a 380-480V EC centrifugal fan, centered on a documented speed of 1,750 rpm. This clarifies the model's listed capability. It assists design comparison.
| Rated Voltage(V) | 3`380-480 |
|---|---|
| Size(mm) | 560 |
| Input Power(W) | 5000 |
| Speed(rpm) | 1750 |
The ZIEHL-ABEGG GR56C-ZID.GL.CR is an EC centrifugal blower for hvac systems, supporting equipment thermal management and integration.
Data includes 3~380-480 V operation to assist system engineers in validating the planned ventilation circuit. The datasheet lists bionic blade geometry for durable motor support. Installed noise depends on the duty point and airflow path. Correct wiring and unobstructed inlet clearance help preserve cooling efficiency, operating stability and service life.
The GR56C-ZID.GL.CR supports evidence-based OEM selection when its wiring, installation geometry, duty point and ambient range are confirmed. This verified model profile helps manage selection risk for installed equipment with clearer fit and interface checks.
Noise data is not listed in the supplied table. Use unobstructed airflow, secure mounting and suitable isolation where required.
The supplied comparison identifies a documented speed of 1,750 rpm; review it together with the other listed ratings rather than as a standalone selection criterion.
The supplied table lists 1,750 rpm; use the exact datasheet for the complete operating curve.

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