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  1. HOME
  2. Standards for insulating liquid

insulating liquid

insulating liquid, Total:77 items.

The international standard classification for "insulating liquid" includes: Other insulating fluids , Insulating fluids in general , Other insulating materials , Insulating materials in general , Paper and board insulating materials .

The Chinese standard classification for "insulating liquid" includes: Electrical insulating material and its products , Basic standards and general methods for synthetic resin and plastic , Insulating oil .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 21221-2007 Insulating liquids - Specifications for unused insulating liquids based on synthetic aromatic hydrocarbons
  • GB/T 10065-1988 Gassing of insulating liquids under electrical stress and ionization
  • GB/T 21222-2007 Methods for the determination of the lightning impulse breakdown voltage of insulating liquids
  • GB/T 41632-2022 Insulating liquids—Specifications for unused synthetic organic esters for electrical purposes
  • GB/T 21221-2022 Insulating liquids—Specifications for unused liquids based on synthetic aromatic hydrocarbons
  • GB/T 21218-2007 Specifications for unused silicone insulating liquids for electrotechnical purposes
  • GB/T 27750-2011 Classification of insulating liquids
  • GB/T 16581-1996 Test method for the determination of oxygen index of insulating liquids
  • GB/T 41633.3-2022 Insulating liquids―Determination of acidity―Part 3:Test methods for non-mineral insulating oils
  • GB/T 17648-1998 Insulating liquids - Determination of the Partial Discharge Inception Voltage (PDIV) - Test procedure
  • GB/T 41633.2-2022 Insulating liquids—Determination of acidity—Part 2: Colourimetric titration
  • GB/T 10065-2007 Gassing of insulating liquids under electrical stress and ionization

国家市场监督管理总局、中国国家标准化管理委员会

国家能源局

  • NB/T 10452-2026 Epoxy soybean oil for insulating liquid metallized film capacitors
  • NB/T 10451-2025 Insulating liquid unused polyisobutylene
  • NB/T 10450-2025 Determination of DC electric field breakdown voltage of insulating liquids

Professional Standard - Energy

Professional Standard - Electricity

  • DL 420-1991 Method of test for refractive index and specific dispersion of electrically insulating liquid
  • DL 418-1991 Method for determining breakdown voltage of insulating liquid from impact of thunder and lightning

Professional Standard - Machinery

Professional Standard - Petrochemical Industry

  • SH/T 0205-1992 Determination method for the refractivity and dispersion of electrical insulation liquid

CZ-CSN

RU-GOST R

British Standards Institution (BSI)

SCC

International Electrotechnical Commission (IEC)

  • IEC TR 63025:2021 Insulating liquids - Quantitative determination of methanol and ethanol in insulating liquids
  • IEC 60475:2011 Method of sampling insulating liquids
  • IEC 60475:2022 CMV Method of sampling insulating liquids
  • IEC 60475:2022 Method of sampling insulating liquids
  • IEC 62961:2018 Insulating liquids – Test methods for the determination of interfacial tension of insulating liquids - Determination with the ring method
  • IEC 61039:1990 General classification of insulating liquids

Korean Agency for Technology and Standards (KATS)

European Committee for Electrotechnical Standardization（CENELEC）

  • EN 61039:2008 Classification of insulating liquids
  • EN 60475:2011 Method of sampling insulating liquids
  • EN 60867:1994 Insulating Liquids - Specifications for Unused Liquids Based on Synthetic Aromatic Hydrocarbons

Association Francaise de Normalisation

GSO

Danish Standards Foundation

CENELEC - European Committee for Electrotechnical Standardization

  • EN IEC 62961:2018 Insulating liquids - Test methods for the determination of interfacial tension of insulating liquids - Determination with the ring method

Spanish Association for Standardization (UNE)

European Committee for Standardization (CEN)

  • prEN 61197-1992 Insulating liquids; test method for the linear flame propagation of insulating liquids using a glass-fibre tape
  • HD 618 S1-1992 General classification of insulating liquids (IEC 1039:1990)

YU-JUS

Lithuanian Standards Office

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