

FN050-VDK.4I.V7P1 140056 is a 3~400 VAC axial fan for chillers, cold-chain equipment, industrial refrigeration. Its main supplied feature is energy-efficient aerodynamic design highlighted in the supplied series data. It also lists a 7-blade impeller identified for this model. Review service access for retrofit assessment.
| Rated Voltage(V) | 3~400 |
|---|---|
| Size(mm) | 500 |
| Max.Air Flow(m³/h) | 8200 |
| Max.Pressure(Pa) | 150 |
| Input Power(W) | 840 |
| Speed(rpm) | 1340 |
Designed for renewable-energy and power-conversion equipment, FN050-VDK.4I.V7P1 140056 combines ZIEHL-ABEGG engineering with a AC axial fan format suited to OEM integration. The design supports stable thermal management in compact equipment layouts.
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.
Before volume ordering FN050-VDK.4I.V7P1 140056, confirm the duty point in the finished enclosure and review connector or controller requirements. The result is a documented solution for engineering, procurement and maintenance.
Keeping the full suffix in technical records helps avoid mismatched replacements during maintenance. ZIEHL-ABEGG FN050-VDK.4I.V7P1 140056 addresses airflow needs in photovoltaic, bioenergy and fuel-cell equipment and protects thermal margin around inverters and control electronics.
FN050-VDK.4I.V7P1 140056 supports power transformers and electrical conversion equipment. In this duty, it supports temperature control around windings, enclosures and conversion equipment. Keeping the full suffix in technical records helps avoid mismatched replacements during maintenance.
It gives project teams a clear basis for system testing, bill-of-material control and future replacement. FN050-VDK.4I.V7P1 140056 supports HVAC, outdoor air-conditioning and ventilation equipment. In this duty, it maintains planned air exchange through air-handling and outdoor HVAC equipment.
ZIEHL-ABEGG FN050-VDK.4I.V7P1 140056 is specified for chillers and heat-pump systems; it supports heat rejection during changing refrigeration demand. The result is a practical thermal-management option for engineering review, procurement and replacement planning.
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 energy-efficient aerodynamic design highlighted in the supplied series data. Compare that point together with the listed electrical and dimensional data.
The supplied row lists 8200 m³/h airflow, 150 Pa pressure, 840 W input, 1340 rpm. Compare these values with the real system operating point, not only the free-air rating.
Compare the full model suffix, voltage, size, motor or controller type, mounting, airflow, pressure, power, speed, and protection; do not copy data from a similar model.
The supplied application data covers chillers, cold-chain equipment, industrial refrigeration. Confirm the installation's airflow, pressure, space, and electrical requirements.
Confirm the target equipment, operating point, ambient conditions, installation space, electrical supply, controls, protection, quantity, and required delivery date.

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