562,5kW Alternator Repair / Rewinding

SPEED   900  minˉ¹ r.p.m              

A/V        738  A  -   440  V              

BEARING             6328 C3 / 6328 C3         

COSØ    0,8        

INS         500 ϺΩ 

WORKS  DONE:

1             GENERATOR NUMBER  TWO WAS TESTED ON THE SHIP.

2             ALTERNATOR ROTOR, STATOR AND EXCITER WERE FOUND  TO BE BURNT.

3             THE ALTERNATOR WAS TRANSFERRED TO OUR WORKSHOP.

4             ALTERNATOR ROTOR, STATOR AND ROTOR EXCITER WINDINGS WERE RENEWED.

5             ALTERNATOR ROTOR WAS DYNAMICALLY BALANCED.

6             ALTERNATOR TERMINAL GROUP WAS RENEWED.

7             ALTERNATOR WAS INSTALLED ON THE SHIP.

8             ALTERNATOR LAYN PROCESS WAS DONE.

9             THE ALTERNATOR WAS DELIVERED TO THE SHIP PERSONNEL AFTER  ALL TESTS WERE CARRIED OUT IN THE PRESENCE OF THE SHIP PERSONNEL.

10          ALTERNATOR MAINTENANCE  PICTURES ARE IN THE ATTACHED  PAGES.

11          BEARINGS REPLACED WITH NEW ONES.