how to try out 440V and 220V low insulation

440v and 220v low insulation try out
how to try out and how does it work

[@sherwolebanos3138]

Nice thank you sir

[@pallavi9582]

Thank you Sir

[@lixterdavemahinay3498]

sir good day,. i just want to ask about a low insulation trouble here in our ship,. i isolate all the breaker which has 220V supply but still the insulation meter didnt down/ back to normal.. what could be the posible cause..

[@marineengineerworks]

Theres someone cause yes.. all 220v please off all breaker one by one until you found the grounded.. and check all ligths connected 220v.. all cause useually ligths.. thanks for comment and question sir

[@viktorbel1856]

This is good information, but 440V is not High Voltage. High voltage more 1000V. Low voltage 0-1000V

[@christianbudy3867]

Thank you po sir pinoy channel po ba to? ❤️

[@marineengineerworks]

yes sir thank you sir

[@andyboydyurong4360]

Thnx for sharing! Ask lng po kng made in China po ba barko nyu?

[@marineengineerworks]

Yes made in china😁😁

[@hunskhant-xq7pv]

Anong dahilan o problema sa low insulation pag inooff ang mga breaker ay tumataas lalo yung level. Pero pag ibalik mo ay bumababa.

[@marineengineerworks]

Baliktad ata sir.. di ko pa naransan nyan