IEC/TR 61946 Ed. 1.0 b:2007

Current Revision
Mineral insulating oils - Characterization of paraffinic/naphthenic nature - Low temperature differential scanning calorimetry (DSC) test method

Best Price Guarantee Feb 1, 2007 EN/FR 1 Pages

Sub Total (1 Item(s)) $ 0.00
Estimated Shipping $ 0.00
Total (Pre-Tax) $ 0.00
View in Library
or
International Electrotechnical Commission Logo

Mineral insulating oils - Characterization of paraffinic/naphthenic nature - Low temperature differential scanning calorimetry (DSC) test method

PUBLISH DATE 2007

Mineral insulating oils - Characterization of paraffinic/naphthenic nature - Low temperature differential scanning calorimetry (DSC) test method

Describes a test method for the classification of mineral insulating oils as either paraffinic or naphthenic, by means of low-temperature differential scanning calorimetry (DSC).

For the purpose of this technical report, the typical operating temperature range extends from -100 ¦C to +100 ¦C. The temperature range can be extended, depending upon the instrumentation used.

The method is applicable to mineral insulating oils obtained from petroleum crudes. It may be also applied to mineral oils containing pour point depressants, as these additives do not prevent the formation of paraffin crystals but only the growing of such micro-crystals.

Loading...

Failed to load document history.

Publish Date Document Id Type View