Publication details
| Publication CODE |
Title |
| IEC 61868:1998 (1998-11) |
MINERAL INSULATING OILS - DETERMINATION OF KINEMATIC VISCOSITY AT VERY LOW TEMPERATURES |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
42.00 €
|
21. |
Description
Specifies a procedure for the determination of the kinematic viscosity of mineral insulating oils, both transparent and opaque, at very low temperatures, after a cold soaking period of at least 20 h, by measuring the time for a volume of liquid to flow under gravity throught a calibrated glass capillary viscometer. Applies at all temperatures to both Newtonian and non-Newtonian liquids having viscosities of up to 20 000 mm2/s.
|
| Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
Status
| Status |
IEC PUBLICATION |
| Situation |
Currently active
|
|
Origin
| Committee |
TC 10
FLUIDS FOR ELECTROTECHNICAL APPLICATIONS
|
| Responsible |
Monsieur DE LEEUW Thierry, Technical Officer
Diamant Building
Bd Auguste Reyers, 80
1030
BRUXELLES
Phone: +32 2 706 85 72
E-mail: thierry.deleeuw@ceb-bec.be
|
Approval
| BEC Approval |
1998-11-16 |
| ICS-Code (International Standards Classification) |
17.220.99
, 29.040.10
|
|
| IEC publication date |
1998-11-16 |
| IEC stability date |
2024-12-31 |
| IEC last modification date |
2019-11-01 |
|
|
