

FN045-VDQ.4F.V7P2 140114 is a 400 VAC axial fan for chillers, cold-chain equipment, industrial refrigeration. Its main supplied feature is two-plane dynamic balancing for stable fan operation. It also lists a 7-blade impeller identified for this model. Review power budget for replacement review.
| Rated Voltage(V) | 400 |
|---|---|
| Size(mm) | 450 |
| Input Power(W) | 380 |
| Speed(rpm) | 840 |
FN045-VDQ.4F.V7P2 140114 positions a ZIEHL-ABEGG AC axial 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.
A 400 VAC rating with 380 W input helps engineers plan the electrical supply and cooling-energy budget. 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 FN045-VDQ.4F.V7P2 140114 should include the installed resistance, mechanical fit and available control method. Prototype testing links the fan specification to reliable cooling and practical lifecycle sourcing.
As part of photovoltaic, bioenergy and fuel-cell equipment, FN045-VDQ.4F.V7P2 140114 supports steady cabinet temperatures during long operating periods. This helps manufacturers connect the specified airflow function with equipment reliability and maintainable installation.
For purchasing teams, the exact model reference supports controlled sourcing and service identification. For power transformers and electrical conversion equipment, the FN045-VDQ.4F.V7P2 140114 AC axial fan drives cooling air across transformer surfaces and associated electrical parts.
HVAC, outdoor air-conditioning and ventilation equipment use FN045-VDQ.4F.V7P2 140114 where the AC axial fan moves conditioned or exhaust air through the intended system path. Stable ventilation supports predictable operation when ambient conditions and equipment demand vary.
Engineers should confirm the installed airflow path and operating point before approving the production design. Chillers and heat-pump systems use FN045-VDQ.4F.V7P2 140114 where the AC axial fan keeps cooling air moving across coils when the unit operates for extended periods.
No noise value is supplied for this model. Request exact acoustic data if the project has a sound limit.
No model-specific maintenance interval is supplied. Keep the airflow path clean, inspect mounting and electrical connections, and follow the exact product instructions.
The series information indicates controllability, but whether a separate controller is needed depends on the exact motor and integrated electronics.
It may be evaluated for high-reliability cooling using the supplied parameters, but duty cycle, redundancy, ambient limits, and protection must be confirmed at system level.
Check electrical supply, mounting clearance, fasteners, airflow direction, guards, wiring, and access for service before installation.
Confirm the target equipment, operating point, ambient conditions, installation space, electrical supply, controls, protection, quantity, and required delivery date.

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