Стандарты BSI

18/30355654 DC

Действует

BS EN 62975. Natural esters. Guidelines for maintenance and use in electrical equipment — 33 стр.

Описание Изменения Ссылки Версии

Ссылочные документы

IEC 60156:1995 ed2.0

Заменен

Insulating liquids - Determination of the breakdown voltage at power frequency - Test method — 21 стр.

ASTM D3455-11

Заменен

Standard Test Methods for Compatibility of Construction Material with Electrical Insulating Oil of Petroleum Origin — 3 стр.

IEC 60567:2005 ed3.0

Заменен

Oil-filled electrical equipment - Sampling of gases and of oil for analysis of free and dissolved gases - Guidance — 64 стр.

IEC 60970:1989 ed1.0

Заменен

Methods for counting and sizing particles in insulating liquids — 35 стр.

IEC 61619:1997 ed1.0

Действует

Insulating liquids - Contamination by polychlorinated biphenyls (PCBs) - Method of determination by capillary column gas chromatography — 62 стр.

IEC 60247:1967 ed1.0

Заменен

Recommended test cells for measuring the resistivity of insulating liquids and methods of cleaning the cells — 5 стр.

IEC 62021-3:2014 ed1.0

Действует

Insulating liquids - Determination of acidity - Part 3: Test methods for non-mineral insulating oils — 50 стр.

IEC 62535:2008 ed1.0

Действует

Insulating liquids - Test method for detection of potentially corrosive sulphur in used and unused insulating oil — 32 стр.

IEC 60666:1979 ed1.0

Заменен

Detection and determination of specified anti-oxidant additives in insulating oils — 24 стр.

ISO 2592:2000

Действует

Determination of flash and fire points; Cleveland open cup method — 20 стр.

BS ISO 20493:2018

Действует

Traditional Chinese medicine. Infrared moxibustion-like instrument — 16 стр.

IEC 60814:1985 ed1.0

Заменен

Determination of water in insulating liquids by automatic coulometric Karl Fischer titration — 24 стр.

ISO 12185:1996

Действует

Crude petroleum and petroleum products - Determination of density - Oscillating U-tube method — 12 стр.

DIN 51353:1977-09

Отменен

Testing of insulating oils; detection of corrosive sulphur, silver strip test — 2 стр.

IEC 61125:1992 ed1.0

Заменен

Unused hydrocarbon based insulating liquids - Test methods for evaluating the oxidation stability — 47 стр.

IEC 60475:1974 ed1.0

Заменен

Method of sampling liquid dielectrics — 22 стр.

ASTM D1275-15

Заменен

Standard Test Method for Corrosive Sulfur in Electrical Insulating Liquids — 5 стр.

IEC 61198:1993 ed1.0

Действует

Mineral insulating oils - Methods for the determination of 2-furfural and related compounds — 28 стр.

IEC 60050-212:2010 ed2.0

Действует

International Electrotechnical Vocabulary - Part 212: Electrical insulating solids, liquids and gases — 174 стр.

ISO Guide 73:2009

Действует

Risk management -- Vocabulary — 24 стр.

ISO 3016:1994

Действует

Petroleum products - Determination of pour point — 9 стр.

ISO 3104:1994

Действует

Petroleum products - Transparent and opaque liquids - Determination of kinematic viscosity and calculation of dynamic viscosity — 20 стр.

ISO 2719:2002

Заменен

Determination of flash point. Pensky-Martens closed cup method — 28 стр.

ISO 3675:1998

Действует

Crude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer method — 14 стр.

BS ISO 4407:2002

Действует

Hydraulic fluid power. Fluid contamination. Determination of particulate contamination by the counting method using an optical microscope — 24 стр.

ISO 6247:1998

Действует

Petroleum products - Determination of foaming characteristics of lubricating oils — 14 стр.

ISO 4793:1980

Действует

Laboratory sintered (fritted) filters; Porosity grading, classification and designation — 12 стр.

BS 6522:1984

Действует

Methods for determination of percentage water saturation of insulating oil — 10 стр.

IEC 60599:1999 ed2.0

Заменен

Mineral oil-impregnated electrical equipment in service - Guide to the interpretation of dissolved and free gases analysis — 69 стр.

ASTM D5185-18

Действует

Standard Test Method for Multielement Determination of Used and Unused Lubricating Oils and Base Oils by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES) — 9 стр.