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ASTM D1827-92(1996)e1
Standard Test Method for Gas Content (Nonacidic) of Insulating Liquids by Displacement with Carbon Dioxide (Includes all amendments And changes 3/2/2021).
Automaticky preložený názov:
Štandardná skúšobná metóda pre Gas obsah ( Nonacidic ) izolačného kvapalín vymístění oxidom uhličitým
NORMA vydaná dňa 1.1.1996
Informácie o norme:
Označenie normy: ASTM D1827-92(1996)e1
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.1.1996
Kód tovaru: NS-18486
Počet strán: 4
Približná hmotnosť: 12 g (0.03 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM D1827-92(1996)e1 :
Keywords:
carbon dioxide, dissolved gases, gas content, insulating liquids
Doplňujúce informácie
| 1. Scope | ||||||||
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1.1 This test method describes the determination of the gas content of electrical insulating liquids with a viscosity of 216 cSt or less at 100°C. Any gas that is nonreactive with a strong caustic solution may be determined. Note 1-The test method has a bias for samples containing gases other than oxygen and nitrogen in atmospheric ratios due to differential solubility effects. Gases which react with KOH such as carbon dioxide will not be measured. Unsaturated hydrocarbons such as acetylene, if present, will react with KOH to a small degree and will result in an underestimation of the total gas present. 1.2 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. |
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| 2. Referenced Documents | ||||||||
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