[go: up one dir, main page]

GB2061528B - Measurement of dielectric loss in electrical insulation materials - Google Patents

Measurement of dielectric loss in electrical insulation materials

Info

Publication number
GB2061528B
GB2061528B GB7932850A GB7932850A GB2061528B GB 2061528 B GB2061528 B GB 2061528B GB 7932850 A GB7932850 A GB 7932850A GB 7932850 A GB7932850 A GB 7932850A GB 2061528 B GB2061528 B GB 2061528B
Authority
GB
United Kingdom
Prior art keywords
measurement
electrical insulation
dielectric loss
insulation materials
materials
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB7932850A
Other versions
GB2061528A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
COUNTING INSTRUMENTS Ltd
Original Assignee
COUNTING INSTRUMENTS Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by COUNTING INSTRUMENTS Ltd filed Critical COUNTING INSTRUMENTS Ltd
Priority to GB7932850A priority Critical patent/GB2061528B/en
Publication of GB2061528A publication Critical patent/GB2061528A/en
Application granted granted Critical
Publication of GB2061528B publication Critical patent/GB2061528B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
    • G01R27/2688—Measuring quality factor or dielectric loss, e.g. loss angle, or power factor
    • G01R27/2694—Measuring dielectric loss, e.g. loss angle, loss factor or power factor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
GB7932850A 1979-09-21 1979-09-21 Measurement of dielectric loss in electrical insulation materials Expired GB2061528B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7932850A GB2061528B (en) 1979-09-21 1979-09-21 Measurement of dielectric loss in electrical insulation materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7932850A GB2061528B (en) 1979-09-21 1979-09-21 Measurement of dielectric loss in electrical insulation materials

Publications (2)

Publication Number Publication Date
GB2061528A GB2061528A (en) 1981-05-13
GB2061528B true GB2061528B (en) 1983-06-22

Family

ID=10507995

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7932850A Expired GB2061528B (en) 1979-09-21 1979-09-21 Measurement of dielectric loss in electrical insulation materials

Country Status (1)

Country Link
GB (1) GB2061528B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0324193A1 (en) * 1988-01-13 1989-07-19 Yokogawa Electrofact B.V. Method and device for contact-free measuring the conductivity of a medium, using a capacitive coupling
DE112014006374A5 (en) * 2014-02-17 2016-12-01 Michael Rösner Method and device for measuring dielectric characteristics of the insulation of high voltage devices
CN112630542B (en) * 2020-10-30 2022-05-20 国网宁夏电力有限公司 Loss test method, medium and system for filter capacitor

Also Published As

Publication number Publication date
GB2061528A (en) 1981-05-13

Similar Documents

Publication Publication Date Title
DE3478717D1 (en) Apparatus for measuring the temperature and other parameters of an electric power conductor
YU266680A (en) Electric conductor
GB2043088B (en) Electrically conductive polydiorganopolysiloxane compositions their uses in electrical insulation and methods of making them
DE3068703D1 (en) Dielectric liquid composition used in an electrical capacitor
JPS5337453A (en) Apparatus for measuring irregularness of construction and surface of electric conductor
JPS55130863A (en) Porcelain composition with high dielectric constant
GB2061528B (en) Measurement of dielectric loss in electrical insulation materials
JPS55102178A (en) Connector for electric conductor and its utility
JPS554894A (en) Device having dielectric gas mixture in uniform electric field
GB2062671B (en) Electric device comprising electrical insulating material
JPS5590021A (en) Multiple dielectric insulator
JPS5535459A (en) Electric insulating material
GB2077271B (en) Electrical insulation material
JPS5652806A (en) Microwave dielectric porcelain composition
JPS5550511A (en) Electric insulating material
JPS55111011A (en) High dielectric porcelain composition
JPS55119306A (en) High dielectric porcelain composition
JPS55154004A (en) Dielectric porcelain material
JPS5638703A (en) Porcelain dielectric material
JPS5648004A (en) High dielectric constant porcelain composition
GB2037998B (en) Electrical measurement of articles
DE3065880D1 (en) Electric cable with cellular insulation material and method of its manufacture
JPS55123894A (en) Electric insulation structure of boom
JPS561410A (en) Electric insulator
JPS561405A (en) Electric insulator

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee