

Specified for Transformers, ZIEHL-ABEGG ZN063-ZIL.GL.V7P3 is a 380-480V EC axial fan, with a focus on a listed airflow of 23,000 m³/h. It gives engineers a clear comparison point. The figure guides duty evaluation.
| Rated Voltage(V) | 3`380-480 |
|---|---|
| Size(mm) | 630 |
| Max.Air Flow(m³/h) | 23000 |
| Max.Pressure(Pa) | 480 |
| Input Power(W) | 3700 |
| Speed(rpm) | 1600 |
| Noise(db) | 93 |
The ZIEHL-ABEGG ZN063-ZIL.GL.V7P3 is an EC axial fan for industrial cooling, supporting equipment thermal management and integration.
Data includes 3~380-480 V operation, airflow up to 23000 m³/h and pressure up to 480 Pa to assist system engineers in validating the planned ventilation circuit. Listed noise is 93 dB at the stated test point. The datasheet lists ball-bearing support, composite-material nozzle, MODBUS speed control for durable motor support. Correct installation conditions help convert documented performance into reliable equipment-level heat removal.
This verified model profile provides an audit trail across service workflows with fewer ambiguities at handover. The resulting specification is easier to review across prototype, production and maintenance stages.
The supplied comparison identifies a listed airflow of 23,000 m³/h; review it together with the other listed ratings rather than as a standalone selection criterion.
Provide service access, keep the airflow path clean, inspect wiring and mounting, and investigate abnormal noise or vibration before continued use.
Correct sizing and operation within documented limits can reduce avoidable thermal stress and maintenance events; project savings require duty-cycle analysis.

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