

Applied in Ventilation Systems, the ZIEHL-ABEGG RH63D-ZIK.GG.VR is a 400 V EC centrifugal fan, for which the table lists a listed airflow of 19,990 m³/h. This supports technical purchasing review.
| Rated Voltage(V) | 400 |
|---|---|
| Size(mm) | 630 |
| Max.Air Flow(m³/h) | 19990 |
| Max.Pressure(Pa) | 900 |
| Input Power(W) | 3500 |
| Speed(rpm) | 1496 |
| Noise(db) | 87 |
The ZIEHL-ABEGG RH63D-ZIK.GG.VR is an EC centrifugal blower for hvac systems, supporting equipment thermal management and integration.
Data includes 400 V operation, airflow up to 19990 m³/h and pressure up to 900 Pa for comparing the documented operating point with the intended air channel. The datasheet lists ball-bearing support, bionic blade geometry, MODBUS speed control for durable motor support. Listed noise is 87 dB at the stated test point. Correct wiring and unobstructed inlet clearance help preserve cooling efficiency, operating stability and service life.
The available technical basis guides procurement screening for maintenance sourcing with clearer fit and interface checks. The resulting specification is easier to review across prototype, production and maintenance stages.
It can be evaluated for demanding service using the documented ratings, installation limits and preventive-maintenance plan for the application.
The table lists 87 dB. Use unobstructed airflow, secure mounting and suitable isolation where required.
It is listed for Ventilation Systems. Confirm voltage, duty point, dimensions and mounting against the equipment requirements before selection.

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