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DGA has become a standard in the electrical
maintenance industry and is considered to be the most important oil test for transformer oils in electrical apparatus.
We intend to equip our lab. with an Gas Chromatography, so first I want to know who produces it.
If someone can help me with the manufactures name or they website.

Also I have one more question:
Which is the large value permitted for the TAN in Transformer oil?

Until now, we use ≤0.01 mg KOH/gr for the new oil and ≤ 0.4 mg KOH/gr for use oils. It's that correct?

Thank you
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