

FN071-ZIQ.GL.V7P4 180803 is a 3~380-480 VAC axial fan for chillers, cold-chain equipment, industrial refrigeration. Its main supplied feature is a 7-blade impeller identified for this model. It also lists a 710 mm size specified in the upload data. Review maintenance access for project specification.
| Rated Voltage(V) | 3~380-480 |
|---|---|
| Size(mm) | 710 |
| Max.Air Flow(m³/h) | 24000 |
| Max.Pressure(Pa) | 310 |
| Input Power(W) | 3500 |
| Speed(rpm) | 1400 |
| Noise(db) | 92 |
The ZIEHL-ABEGG FN071-ZIQ.GL.V7P4 180803 is a EC axial fan developed for renewable-energy and power-conversion equipment. It gives equipment designers a defined airflow or control solution for managing heat under continuous operating conditions.
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.
Engineers integrating FN071-ZIQ.GL.V7P4 180803 should confirm the operating environment and final system curve. These checks align efficient heat removal with stable equipment performance and long-term service planning. Confirm the selected control function and protection class for the complete model.
FN071-ZIQ.GL.V7P4 180803 supports photovoltaic, bioenergy and fuel-cell equipment. In this duty, it moves heat away from power-conversion assemblies exposed to changing generation loads. A controlled air path is needed to carry heat from active parts toward the intended rejection surface.
The equipment relies on forced airflow to supplement the limited cooling available from natural convection. In power transformers and electrical conversion equipment, ZIEHL-ABEGG FN071-ZIQ.GL.V7P4 180803 helps dissipate losses produced during sustained loading.
As part of HVAC, outdoor air-conditioning and ventilation equipment, FN071-ZIQ.GL.V7P4 180803 supports ventilation duty where filters, coils and duct resistance affect airflow. The defined fan function supports repeatable installation across an OEM equipment platform.
Thermal consistency matters because changing loads can shift where heat collects inside the system. FN071-ZIQ.GL.V7P4 180803 supports chillers and heat-pump systems. In this duty, it draws heat through condenser or heat-exchange sections in chiller equipment.
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.
The upload sheet marks the item as In Stock, but available quantity should be confirmed when the order is placed.
Verify the listed size, mounting pattern, fan housing or nozzle arrangement, airflow direction, and service clearance against the equipment drawing.
The upload row lists 92 dB. Confirm the measurement condition and compare noise at the intended operating point.
The matched source highlights a 7-blade impeller identified for this model. Compare that point together with the listed electrical and dimensional data.

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