Marine Generator / Alternator · Power Generation
Every value below comes from the manufacturer datasheet or class-society record on file for this model.
Other models of the same equipment type, Siemens Marine first.
What our service work and the manufacturer documentation say about keeping this model running.
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.
Free of charge — we forward your request to qualified suppliers for Siemens Marine equipment from our network of over 114,000 maritime companies.
Tell us what you need for this Siemens Marine 1FJ4 315kVA 440V 60Hz Marine — a part, a service call, a second opinion. Are you Siemens Marine? Claim this brand page.
Yes. Specifications, documents and service notes for this model are readable without an account. An account adds saved searches and requests, nothing is taken away.
Yes. Tell us the manufacturer, the model and what you need — our desk asks the right suppliers from a network of over 114,000 companies and comes back with a quote or a sourcing plan.
Send us the nameplate or the correct value. We check it against the manufacturer datasheet or class-society record and update the page.