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ASTM-D117:2010 Edition

$44.96

D117-10 Standard Guide for Sampling, Test Methods, and Specifications for Electrical Insulating Oils of Petroleum Origin

Published By Publication Date Number of Pages
ASTM 2010 16
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1.1 This guide describes methods of testing and specifications for electrical insulating oils of petroleum origin intended for use in electrical cables, transformers, oil circuit breakers, and other electrical apparatus where the oils are used as insulating, or heat transfer media, or both.

1.2 The purpose of this guide is to outline the applicability of the available test methods. Where more than one is available for measuring a given property, their relative advantages are described, along with an indication of laboratory convenience, precision, (95 % confidence limits), and applicability to specific types of electrical insulating oils.

PDF Catalog

PDF Pages PDF Title
1 Scope
2 Referenced Documents
3 Sampling
Aniline Point
Coefficient of Thermal Expansion
Color
Examination
4 Flash and Fire Point
Interfacial Tension
Pour Point
5 Particle Count in Mineral Insulating Oil Using Automatic Opticle Particle Counters
Refractive Index and Specific Optical Dispersion
Relative Density (Specific Gravity)
6 Specific Heat
Thermal Conductivity
Turbidity
7 Viscosity
Dielectric Breakdown Voltage
8 Dissipation Factor and Relative Permittivity (Dielectric Constant)
Gassing Characteristics of Insulating Liquids Under Thermal Stress at Low Temperature
9 Gassing Tendency
Resistivity
10 Stability Under Electric Discharge
Acidity, Approximate
Carbon-Type Composition
Compatibility with Construction Material
11 Copper Content
Elements in Insulating Oils by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES)
Furanic Compounds in Electrical Insulating Liquids
Gas Analysis
12 Gas Content
13 Inorganic Chlorides and Sulfates
Neutralization Number
Oxidation Inhibitor Content
14 Oxidation Stability
Polychlorinated Biphenyl Content
Relative Content of Dissolved Decay Products in Mineral Insulating Oil by Spectrophotometry
15 Sediment and Soluble Sludge
Sulfur, Corrosive
Water Content
Mineral Insulating Oil for Electrical Apparatus
16 High Fire-Point Electrical Insulating Oils
Keywords
ASTM-D117
$44.96