FN063-SDS.4I.V7P1 142764 is a 3~400 VAC axial fan for chillers, cold-chain equipment, industrial refrigeration. Its main supplied feature is a 630 mm size specified in the upload data. It also lists a 7-blade impeller identified for this model. Review power budget for retrofit assessment.
| Rated Voltage(V) | 3~400 |
|---|---|
| Size(mm) | 630 |
| Max.Air Flow(m³/h) | 9800 |
| Max.Pressure(Pa) | 79 |
| Input Power(W) | 620 |
| Speed(rpm) | 900 |
FN063-SDS.4I.V7P1 142764 positions a ZIEHL-ABEGG AC centrifugal fan for renewable-energy and power-conversion equipment. It helps move heat away from critical components and supports predictable equipment temperatures throughout the duty cycle.
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.
Selection of FN063-SDS.4I.V7P1 142764 should include the installed resistance, mechanical fit and available control method. Prototype testing links the fan specification to reliable cooling and practical lifecycle sourcing. Confirm the selected control function and protection class for the complete model.
Photovoltaic, bioenergy and fuel-cell equipment use FN063-SDS.4I.V7P1 142764 where the AC centrifugal fan supports steady cabinet temperatures during long operating periods. The defined fan function supports repeatable installation across an OEM equipment platform.
Reliable circulation is important here because compact assemblies leave limited space for passive heat dissipation. Within power transformers and electrical conversion equipment, ZIEHL-ABEGG FN063-SDS.4I.V7P1 142764 drives cooling air across transformer surfaces and associated electrical parts.
For HVAC, outdoor air-conditioning and ventilation equipment, the FN063-SDS.4I.V7P1 142764 AC centrifugal fan moves conditioned or exhaust air through the intended system path. Reliable circulation is important here because compact assemblies leave limited space for passive heat dissipation.
This helps manufacturers connect the specified airflow function with equipment reliability and maintainable installation. Used within chillers and heat-pump systems, FN063-SDS.4I.V7P1 142764 keeps cooling air moving across coils when the unit operates for extended periods.
The matched series documentation highlights efficiency-related design. Calculate savings from the actual operating point, control strategy, service interval, and purchase cost.
The product is classified as a axial fan. Use the full model code because nearby variants can differ in motor, mounting, and controls.
The upload row lists 3~400 VAC. Confirm phase, frequency, terminals, and local supply conditions before wiring.
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.
The supplied row lists 9800 m³/h airflow, 79 Pa pressure, 620 W input, 900 rpm. Compare these values with the real system operating point, not only the free-air rating.

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