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ASTM D257-14(2021)e1

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ASTM D257-14(2021)e1

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Standard Test Methods for DC Resistance or Conductance of Insulating Materials
standard by ASTM International, 03/01/2021

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Description

1.1”These test methods cover direct-current procedures for the measurement of dc insulation resistance, volume resistance, and surface resistance. From such measurements and the geometric dimensions of specimen and electrodes, both volume and surface resistivity of electrical insulating materials can be calculated, as well as the corresponding conductances and conductivities.

Product Details

Published:
03/01/2021
Number of Pages:
18
File Size:
1 file , 480 KB