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At a glance
Fabian Wrede-class training shiplarger figure on 0 of 4
USNS Zeuslarger figure on 4 of 4
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Measured figures
1 screw 500 kW /2200 RPM CAT C 18 engine[source]
5 x GM diesels each driving a 2,500 kVA, 60 Hz, 600 v GE alternator powering propulsion, cable, auxiliary and hotel services
Single source5 x 3,600 bhp GM diesels each driving a 2,500 kVA, 60 Hz, 600 v GE alternator powering propulsion, cable, auxiliary and hotel services[source]
2 × diesel-electric , two shafts; 10,200 bhp (7,600 kW) Fore and aft tunnel thrusters[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
Configuration
| Specification | Fabian Wrede-class training ship | USNS Zeus |
|---|---|---|
| Builders | Uudenkaupungin työvene[source] | — |
| Operators | Finnish Navy[source] | — |
| Preceded by | Heikki class training ship[source] | — |
| In commission | 2006-[source] | — |
| Completed | — | |
| Active | — | |
| Type | Training ship[source] | Cable Repair Ship (ARC)[source] |
| Source measurement | Fabian Wrede class ships are built with steel hull and aluminium superstructure . One 500 kW CAT C 18 engine driving a single screw provides the propulsion for the vessels, with a bow thruster provided for increased maneuverability. An auxiliary 38 kVA diesel generator is also carried. The ships are manned with a maximum of eight seaman students and four instructors and crew members. Intended as purpose-built training ships, the internal layout and equipment of the bridge is designed similar to larger warships. The engine room is built spacious enough for several students and the mess can be converted to a class room.[source]Fabian Wrede-class training ship · Design; only the objects and conditions stated in this passage | — |
| Name | — | USNS Zeus[source] |
| Builder | — | National Steel and Shipbuilding , San Diego, California[source] |
| Laid down | — | 1 June 1981[source] |
| Launched | — | 30 October 1982[source] |
| In service | — | 19 March 1984[source] |
| Identification | — | IMO number : 7932408 MMSI number : 367212000 Callsign : NVTM[source] |
| Status | — | In service as of 2024[source] |
| Armament | — | None[source] |