ABB, Resibloc, 2020, 4200 kVA, 11000V, AFWF Cooling, Marine Propulsion Dry-Type Transformer

Description

Overview
1. Unused, shipyard-grade, AFWF cooling
2. IP44, E2/C2/F1 classification
3. Suitable for marine propulsion and high-power MV drive systems
Technical Specifications (Per Unit)
1. Type: ABB Resibloc serial range 14220171125-05 series
2. Year of manufacture: 2020
3. Cooling: AFWF
4. Protection class: IP44
5. Environmental/climatic/fire class: E2/C2/F1
6. Ambient temperature max: 45°C
7. Short-circuit duration: 2 s
8. Origin: ABB AG Transformatoren
9. Rated power: 4200 / 1300 / 1300 / 1600 kVA
10. Rated voltage: 11000 / 410 / 410 / 729 V
11. Rated current: 220.4 / 1831 / 1831 / 1267 A
12. Vector group: Dyn11yn11yn11
13. Winding material: Aluminium (HV/LV)
14. Insulation class: F/F/F/F
15. Max system voltage: 12 / 1.1 / 1.1 / 1.1 kV
16. Total weight: 8.6 t per unit
HV Tap Table
1. 11550 → 1-3 / 2-8
2. 11275 → 1-4 / 2-7
3. 11000 → 1-5 / 2-6
4. 10725 → 1-6 / 2-5
5. 10450 → 1-7 / 2-4
LV Outputs
1. 410 V → 1U 1V 1W → 4200 kVA → 8.19% Uk
2. 410 V → 2U 2V 2W → 1300 kVA → 6.83% Uk
3. 729 V → 3U 3V 3W → 1600 kVA → 6.83% Uk
Condition
1. New, unused
2. Complete ABB rating plates and wiring diagrams
Inspection and Export
1. Inspection: Available, subject to buyer approval
2. Export: Global

Capacity	4200 / 1300 / 1300 / 1600 KVA
Insulation Class	F/F/F/F