ABB Marine (Finland/Switzerland)

Marine Dry-Type Transformer

ABB ist der Weltmarktführer für Marine-Transformatoren. Trockentransformatoren (Gießharz oder VPI) sind auf Schiffen Standard — keine Ölkühlung, kein Brandrisiko. Auf diesel-elektrischen Schiffen (Kreuzfahrt, LNG-Carrier) sind Transformatoren für die Spannungswandlung zwischen Generator (6.6/11kV) und Verbraucher (440V) essentiell.

50-5,000 kVA

Capacity

440V-11kV

Voltage

Electrical Power Transformation

Medium

🔧 Komponenten & Aufbau

Component data being added…

📊 Technische Daten

type Dry-Type Transformer (Marine)

size range ['50kVA', '200kVA', '500kVA', '1000kVA', '5000kVA']

variant count approx 5

period start year 1980

period end year None

drive type N/A (passive)

construction Cast resin or VPI (Vacuum Pressure Impregnated), marine-certified

⚠️ Typische Ausfälle

● Winding insulation degradation from age/moisture/heat
● Core lamination vibration noise
● Terminal connection loosening from vibration
● Cooling fan failure (forced-air models)
● Partial discharge in HV windings

🔍 Service & Wartung

Insulation resistance test annually. Winding temperature monitoring continuous. Core bolt torque check at 5-year survey. Fan replacement every 5-10 years.

📦 Verschleißteile

Spare parts data being added…

ABB Marine. Lead time: 4-8 weeks for standard sizes. Custom sizes: 8-16 weeks.

Equipment-Model #37967 · ✓ still in production