"> Mecc Alte ECO32 175kVA 440V 50Hz
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Mecc Alte

ECO32 175kVA 440V 50Hz

The MeccAlte ECO32 175 kVA 440 V 50 Hz marine generator is a compact, high‑efficiency alternator designed for auxiliary power on medium‑size vessels, featuring a robust H‑class insulation and IP23 enclosure. The supplied category identifies it as Alternator, and it is normally installed in the engine room or generator space, mechanically coupled to a diesel engine, turbine, shaft drive or other prime mover. In that role, its primary purpose is to convert mechanical power into three-phase electrical power for the shipboard distribution system. Alternator variants differ in frame size, voltage, frequency, excitation and cooling, but all depend on winding insulation, bearings, excitation and stable prime-mover speed. Within the supplied list, neighbouring variants are distinguished by their model designations and naming, while the source does not state further model-specific hardware differences. No additional performance, approval or construction detail is inferred from the model code beyond the information supplied in the source record. For exact ratings, dimensions, settings, capacities, materials and variant-specific limits, refer to the manufacturer documentation for the exact figure.

Components & Design

Component data being added…

Technical Data

power kva 175
frequency hz 50
poles 4
enclosure IP23
insulation class H

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Common failures & inspection points

Winding insulation deterioration or contamination causes low insulation resistance, earth faults or protective trips
Bearing wear or lubrication failure causes vibration, abnormal noise or rising bearing temperature
AVR, exciter or rotating-diode faults cause unstable voltage, loss of excitation or inability to build voltage
Loose terminals or overheated connections cause discoloration, voltage imbalance or local insulation damage
Cooling-air restriction, fan failure or dirty windings causes elevated winding temperature and thermal alarms

Service & Maintenance

Inspect winding cleanliness, insulation condition, bearings, cooling air path, terminals, excitation equipment and signs of overheating. Trend insulation, vibration and winding or bearing temperatures and review AVR or protection alarms. Verify voltage and reactive-load behaviour during normal operation. Refer to the manufacturer documentation for the exact figure for insulation, bearing, excitation and electrical limits.

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Replacement Parts

Carry AVR or excitation modules where supported, rotating-diode sets, bearings, temperature sensors, fuses, terminal hardware and approved cleaning or insulation-maintenance materials.
Equipment Model #82197 · ✓ still in production