ASTM-D1169:2009 Edition
$40.63
D1169-09 Standard Test Method for Specific Resistance (Resistivity) of Electrical Insulating Liquids
Published By | Publication Date | Number of Pages |
ASTM | 2009 | 7 |
1.1 This test method covers the determination of specific resistance (resistivity) applied to new electrical insulating liquids, as well as to liquids in service, or subsequent to service, in cables, transformers, circuit breakers, and other electrical apparatus.
1.2 This test method covers a procedure for making referee tests with dc potential.
1.3 When it is desired to make routine determinations requiring less accuracy, certain modifications to this test method are permitted as described in Sections 19-26.
1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. See 17.6 for a specific warning statement.
PDF Catalog
PDF Pages | PDF Title |
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1 | Scope Referenced Documents Terminology Significance and Use General Considerations |
2 | Instrumentation Test Circuit Sampling FIG. 1 |
3 | Galvanometer Calibration and Sensitivity Test Cells Test Chamber Test Temperature Test Voltage Conditioning Storing Test Cell Cleaning Test Cell |
4 | Preparation of Test Specimen and Filling Test Cell Procedure |
5 | General Test Cell Test Chamber Test Temperature Cleaning Test Cell Procedure Electrical Connection Number of Tests Calculation Report Precision and Bias |
6 | Keywords A1. CELLS USED FOR MEASURING SPECIFIC RESISTANCE (RESISTIVITY) OF ELECTRICAL INSULATING LIQUIDS A1.1 Design of Three-Terminal Cell FIG. A1.1 |
7 | A1.2 Design of Two-Terminal Cell |