GR50I-ZID.GG.CR 116904/A01 is a 3~380-480 VAC centrifugal fan for data centers, wind-power equipment, equipment cooling. Its main supplied feature is low-noise aerodynamic design documented for the series. It also lists a 500 mm size specified in the upload data. Review equipment interface for installation planning.
| Rated Voltage(V) | 3~ 380-480 |
|---|---|
| Size(mm) | 500 |
| Max.Air Flow(m³/h) | 14500 |
| Max.Pressure(Pa) | 1380 |
| Input Power(W) | 3500 |
| Speed(rpm) | 1955 |
ZIEHL-ABEGG GR50I-ZID.GG.CR 116904/A01 brings EC centrifugal fan performance to renewable-energy and power-conversion equipment. The product is suited to manufacturers that need controlled airflow, stable operation and a clear integration path.
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 GR50I-ZID.GG.CR 116904/A01, 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.
Stable ventilation supports predictable operation when ambient conditions and equipment demand vary. Used within wind-power converters and turbine cooling systems, GR50I-ZID.GG.CR 116904/A01 supports thermal stability where access and service intervals are constrained.
Used within HVAC, outdoor air-conditioning and ventilation equipment, GR50I-ZID.GG.CR 116904/A01 maintains planned air exchange through air-handling and outdoor HVAC equipment. The application depends on controlled airflow to keep thermal conditions within the equipment designer's target range.
For purchasing teams, the exact model reference supports controlled sourcing and service identification. For equipment serving data-center cooling and dry-cooler systems, ZIEHL-ABEGG GR50I-ZID.GG.CR 116904/A01 moves thermal load away from continuously operating digital infrastructure.
For inverters, power electronics and electrical cabinets, the GR50I-ZID.GG.CR 116904/A01 EC centrifugal fan limits localized heat buildup inside compact power-electronics enclosures. Effective circulation helps the wider installation retain its intended operating temperature.
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.
No noise value is supplied for this model. Request exact acoustic data if the project has a sound limit.
No guaranteed lead time is provided in the supplied sources. Confirm current stock, required quantity, production schedule, and shipping date with the supplier.
Its advantage should be judged from the matched series feature, exact size, electrical rating, and available performance data rather than from a generic fan comparison.
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.

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