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Mineral oil for electrical insulation

[Óleo Isolante]

EPTIS factsheet 257914 | Last revision 2016-12-05 | URL: https://www.eptis.bam.de/pts257914 https://www.eptis.bam.de/pts257914

PT provider
PT provider QUALABOR QUALABOR
Based in Brazil
Language(s) English and Portuguese
Remarks The samples for this PT are taken from a homogeneous lot.
Keywords
Product groups Electrical / electronical devices
Testing fields Analytical chemistry
Technical details
Test item Tested property Testing method
Mineral Oil for Electrical Insulation Determination of acid and base number According ABNT NBR 14248
Determination od weter content According ABNT NBR 10710
Determination of Density at 20/4ºC According ABNT NBR 14065
According ABNT NBR 7148
Determination of the dielectric loss factor and relative permitivity at 100ºC According ABNT NBR 12133
Determination of breakdown voltage at power frequency According ABNT NBR IEC 60156
Determination of interfacial tension of oil-water According ABNT NBR 6234
Determination of color by ASTM colorimeter According ABNT NBR 14483
Determination of PCB contents According ABNT NBR 13882
Chromatography According ABNT NBR 7070
Aims of the PT scheme
Target group of participants Accredited laboratories or in accreditation phase
Linked to specific legislation / standards ABNT NBR 10576 ABNT NBR 14248 ABNT NBR 10710 ABNT NBR 14065 ABNT NBR 7148 ABNT NBR 12133 ABNT NBR IEC 60156 ABNT NBR 6234 ABNT NBR 14483 ABNT NBR 13882
Additional, subsidiary aims validation of testing methods and also Comparation of the test quality with others Laboratories
Number of participants
Accredited or otherwise reviewed by a 3rd party
Operation is commissioned / requested by
Fees and frequency
Participation fee To be consulted
Regularly operated Yes (Once a year)
Year of first operation 2016
Contact details of the PT provider
Provider Contact person
QUALABOR
5000 Deputado Heitor Alencar Furtado st, Ecoville
81280-340
Brazil

Phone: +55(41)4106-8010
Fax:
Web: https://www.qualabor.com.br https://www.qualabor.com.br
Mr Leandro Soares da Silva
Phone: +554141068010
Fax:
Email: contato@qualabor.com.br contato@qualabor.com.br
If you find any mistakes please contact the responsible EPTIS coordinator in Brazil, Mr Paulo Roberto da Fonseca Santos. Mr Paulo Roberto da Fonseca Santos.
Any questions or problems? Please contact us at eptis@bam.de.
Application version: 1.21