IN2014DN07676A - - Google Patents
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- Publication number
- IN2014DN07676A IN2014DN07676A IN7676DEN2014A IN2014DN07676A IN 2014DN07676 A IN2014DN07676 A IN 2014DN07676A IN 7676DEN2014 A IN7676DEN2014 A IN 7676DEN2014A IN 2014DN07676 A IN2014DN07676 A IN 2014DN07676A
- Authority
- IN
- India
- Prior art keywords
- characteristic sensor
- enclosure
- fluid characteristic
- electronic controller
- fluid
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/048—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance for determining moisture content of the material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
- H01H33/56—Gas reservoirs
- H01H33/563—Gas reservoirs comprising means for monitoring the density of the insulating gas
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle
Landscapes
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Electrochemistry (AREA)
- Power Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261600997P | 2012-02-20 | 2012-02-20 | |
PCT/US2013/026846 WO2013126397A1 (en) | 2012-02-20 | 2013-02-20 | Moisture monitoring system |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014DN07676A true IN2014DN07676A (ko) | 2015-05-15 |
Family
ID=47790534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN7676DEN2014 IN2014DN07676A (ko) | 2012-02-20 | 2013-02-20 |
Country Status (7)
Country | Link |
---|---|
US (1) | US10883948B2 (ko) |
EP (1) | EP2817815B1 (ko) |
CN (1) | CN104380419A (ko) |
CA (1) | CA2865094C (ko) |
IN (1) | IN2014DN07676A (ko) |
PL (1) | PL2817815T3 (ko) |
WO (1) | WO2013126397A1 (ko) |
Families Citing this family (16)
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---|---|---|---|---|
WO2014074878A1 (en) * | 2012-11-09 | 2014-05-15 | Franklin Fueling Systems, Inc. | Method and apparatus for electrically indicating a gas characteristic |
CN103675671B (zh) * | 2013-12-17 | 2016-11-09 | 西安交通大学 | 一种高压开关设备温升试验系统 |
CN103776622B (zh) * | 2014-01-08 | 2016-03-02 | 国家电网公司 | 一种高压断路器机械故障快速诊断系统 |
DE102014201576A1 (de) * | 2014-01-29 | 2015-07-30 | Alstom Technology Ltd. | Elektrisches Schaltgerät |
JP6430280B2 (ja) * | 2015-02-16 | 2018-11-28 | 東京電力ホールディングス株式会社 | ガス絶縁開閉装置およびそのガス置換方法 |
US10055781B2 (en) | 2015-06-05 | 2018-08-21 | Boveda Inc. | Systems, methods and devices for controlling humidity in a closed environment with automatic and predictive identification, purchase and replacement of optimal humidity controller |
US10909607B2 (en) | 2015-06-05 | 2021-02-02 | Boveda Inc. | Systems, methods and devices for controlling humidity in a closed environment with automatic and predictive identification, purchase and replacement of optimal humidity controller |
DE102015213598A1 (de) * | 2015-07-20 | 2017-01-26 | Siemens Aktiengesellschaft | Hoch- und Mittelspannungsanordnung mit einem Isolierraum und einem Absorber mit selektiver Membran |
EP3261200B1 (de) * | 2016-06-23 | 2020-06-10 | WIKA Alexander Wiegand SE & Co. KG | Sensorsystem für schaltanlagen |
CN108051736B (zh) * | 2017-11-28 | 2020-05-12 | 中国电力科学研究院有限公司 | 一种频繁开合容性电流的开关设备的试验评价方法及系统 |
CN109814027B (zh) * | 2019-01-23 | 2021-01-08 | 浙江工业职业技术学院 | 一种断路器检测装置 |
CN109801814A (zh) * | 2019-03-21 | 2019-05-24 | 广东电网有限责任公司 | 一种一二次深度融合的柱上断路器 |
CN110491107B (zh) * | 2019-08-19 | 2020-12-29 | 华能四川水电有限公司 | 一种六氟化硫压力劣化预测方法、系统、存储介质及设备 |
CN110954791A (zh) * | 2019-12-06 | 2020-04-03 | 西安锐驰电器有限公司 | 一种电力设备灭弧能力检测方法 |
CN112993765A (zh) * | 2019-12-13 | 2021-06-18 | 西部网络有限公司 | 用于气体室的维护设备 |
CN111863510A (zh) * | 2020-07-14 | 2020-10-30 | 徐连军 | 一种高压断路器 |
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DE19536254C1 (de) * | 1995-09-28 | 1997-04-17 | Siemens Ag | Schaltanlage |
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FR2764431B1 (fr) | 1997-06-04 | 1999-07-09 | Gec Alsthom T & D Sa | Methode de controle et diagnostic du fonctionnement d'un appareillage electrique a haute tension |
FR2770295B1 (fr) | 1997-10-23 | 1999-11-26 | Gec Alsthom T & D Sa | Capteur de densite pour surveiller un taux de fuite d'une enveloppe d'appareillage electrique avec une fiabilite amelioree |
FR2770294B1 (fr) | 1997-10-23 | 1999-12-03 | Gec Alsthom T & D Sa | Procede pour determiner avec une grande precision un taux de fuite d'une enveloppe d'appareillage electrique |
CA2235021C (en) | 1998-04-14 | 2007-06-26 | Jean-Pierre Gibeault | A method and apparatus for monitoring gas(es) in a dielectric fluid |
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FR2781301B1 (fr) | 1998-07-20 | 2000-09-08 | Alstom Technology | Boucle de courant du type 4-20 milliamperes ou 0-20 milliamperes comportant un circuit de test en parallele |
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US6466023B2 (en) | 1998-12-28 | 2002-10-15 | General Electric Company | Method of determining contact wear in a trip unit |
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US9362071B2 (en) | 2011-03-02 | 2016-06-07 | Franklin Fueling Systems, Inc. | Gas density monitoring system |
-
2013
- 2013-02-20 CN CN201380016549.3A patent/CN104380419A/zh active Pending
- 2013-02-20 EP EP13707515.6A patent/EP2817815B1/en not_active Not-in-force
- 2013-02-20 PL PL13707515.6T patent/PL2817815T3/pl unknown
- 2013-02-20 US US13/771,789 patent/US10883948B2/en active Active
- 2013-02-20 CA CA2865094A patent/CA2865094C/en not_active Expired - Fee Related
- 2013-02-20 WO PCT/US2013/026846 patent/WO2013126397A1/en active Application Filing
- 2013-02-20 IN IN7676DEN2014 patent/IN2014DN07676A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA2865094A1 (en) | 2013-08-29 |
CA2865094C (en) | 2020-07-21 |
EP2817815A1 (en) | 2014-12-31 |
WO2013126397A1 (en) | 2013-08-29 |
CN104380419A (zh) | 2015-02-25 |
US20130215548A1 (en) | 2013-08-22 |
EP2817815B1 (en) | 2016-05-04 |
US10883948B2 (en) | 2021-01-05 |
PL2817815T3 (pl) | 2016-11-30 |
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