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ASTM D5191 Test Method for Vapor Pressure of Petroleum Products (Mini Method)
ASTM D5191 Test Method for Vapor Pressure of Petroleum Products (Mini Method)4. Summary of Test Method4.1 A known volume of chilled, air-saturated sample is introduced into an evacuated, thermostatically controlled test chamber, the internal volume of which is five times that of the total test specimen ...
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ASTM D5191 Test Method for Vapor Pressure of Petroleum Products (Mini Method)
ASTM D5191 Test Method for Vapor Pressure of Petroleum Products (Mini Method)1. Scope1.1 This test method covers the use of automated vapor pressure instruments to determine the total vapor pressure exerted in vacuum by air-containing, volatile, liquid petroleum products. This test method is suitable ...
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ASTM D1816 Test Method for Dielectric Breakdown Voltage of Insulating Oils
ASTM D1816 Test Method for Dielectric Breakdown Voltage of Insulating OilsASTM D1816 Standard Test Method for Dielectric Breakdown Voltage of Insulating Oils of Petroleum Origin Using VDE Electrodes10. Report10.1 Include in the report the following:10.1.1 The test method used,10.1.2 The volts (rms value) ...
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ASTM D1816 Test Method for Dielectric Breakdown Voltage of Insulating Oils
ASTM D1816 Test Method for Dielectric Breakdown Voltage of Insulating OilsASTM D1816 Standard Test Method for Dielectric Breakdown Voltage of Insulating Oils of Petroleum Origin Using VDE Electrodes9. Test Procedure9.1 Allow the sample and the test cup to equilibrate to ambient temperature. Laboratory ...
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ASTM D1816 Test Method for Dielectric Breakdown Voltage of Insulating Oils
ASTM D1816 Test Method for Dielectric Breakdown Voltage of Insulating OilsASTM D1816 Standard Test Method for Dielectric Breakdown Voltage of Insulating Oils of Petroleum Origin Using VDE Electrodes4. Electrical Apparatus4.1 In addition to this section, use IEEE Standard 4 to determine other requirements ...
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ASTM D1816 Test Method for Dielectric Breakdown Voltage of Insulating Oils
ASTM D1816 Test Method for Dielectric Breakdown Voltage of Insulating OilsASTM D1816 Standard Test Method for Dielectric Breakdown Voltage of Insulating Oils of Petroleum Origin Using VDE Electrodes3. Significance and Use3.1 The dielectric breakdown voltage of an insulating liquid is of importance as ...
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ASTM D1816 Test Method for Dielectric Breakdown Voltage of Insulating Oils
ASTM D1816 Test Method for Dielectric Breakdown Voltage of Insulating OilsASTM D1816 Standard Test Method for Dielectric Breakdown Voltage of Insulating Oils of Petroleum Origin Using VDE Electrodes1. Scope1.1 This test method covers the determination of the dielectric breakdown voltage of insulating ...
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ASTM D2300 Test Method for Gassing of Electrical Insulating Liquids
ASTM D2300 Test Method for Gassing of Electrical Insulating LiquidsASTM D2300 Standard Test Method for Gassing of Electrical Insulating Liquids Under Electrical Stress and Ionization (Modified Pirelli Method)10. Report10.1 Report the following:10.1.1 Test temperature,10.1.2 Test voltage and frequency,10.1.3 ...
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ASTM D2300 Test Method for Gassing of Electrical Insulating Liquids
ASTM D2300 Test Method for Gassing of Electrical Insulating LiquidsASTM D2300 Standard Test Method for Gassing of Electrical Insulating Liquids Under Electrical Stress and Ionization (Modified Pirelli Method)8. Procedure8.1 Introduce 5 more or less 0.1 mL of the insulating liquid sample into the glass ...
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ASTM D2300 Test Method for Gassing of Electrical Insulating Liquids
ASTM D2300 Test Method for Gassing of Electrical Insulating LiquidsASTM D2300 Standard Test Method for Gassing of Electrical Insulating Liquids Under Electrical Stress and Ionization (Modified Pirelli Method)7. Preparation of Apparatus7.1 Clean the glass cell by first rinsing it inside and outside with ...
