When Electrical Machine is flooded with SW:
- Machine is disconnected from power sources and dismantled.
- All salt deposits washed out with FW.
- If deposited with oily bilge water, wash out with Electro Cleaner.
- Should be heated with lamp, and enclosed or covered up to retain the heat.
- Moisture should be escaped, by lifting the cover continuously or periodically.
- Hottest part of the machine shall not exceed 90°C, while heating.
- IR readings and temperatures taken regularly, until constant value reach about 1 m Ω.
- Then, spray the machine with insulation vanish.
- Assemble and put in service with low load, if possible.
No comments:
Post a Comment