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transformer test instrument
Selling leads
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... for 1 hour at a certain temperature. Then, the surface of the coating is visually inspected for any discoloration, loss of luster, softening, ...
2024-12-10 00:37:04
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Summary The Oxidation Characteristics Tester is applicable to Unused mineral insulating oil with inhibitor. It can also be used to understand the ...
2024-12-09 19:27:52
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