PL2817815T3 - System monitorowania wilgolności - Google Patents

System monitorowania wilgolności

Info

Publication number
PL2817815T3
PL2817815T3 PL13707515.6T PL13707515T PL2817815T3 PL 2817815 T3 PL2817815 T3 PL 2817815T3 PL 13707515 T PL13707515 T PL 13707515T PL 2817815 T3 PL2817815 T3 PL 2817815T3
Authority
PL
Poland
Prior art keywords
monitoring system
moisture monitoring
moisture
monitoring
Prior art date
Application number
PL13707515.6T
Other languages
English (en)
Inventor
John Eastman
Steven Carl Shaver
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 filed Critical
Publication of PL2817815T3 publication Critical patent/PL2817815T3/pl

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
PL13707515.6T 2012-02-20 2013-02-20 System monitorowania wilgolności PL2817815T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201261600997P 2012-02-20 2012-02-20

Publications (1)

Publication Number Publication Date
PL2817815T3 true PL2817815T3 (pl) 2016-11-30

Family

ID=47790534

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13707515.6T PL2817815T3 (pl) 2012-02-20 2013-02-20 System monitorowania wilgolności

Country Status (7)

Country Link
US (1) US10883948B2 (pl)
EP (1) EP2817815B1 (pl)
CN (1) CN104380419A (pl)
CA (1) CA2865094C (pl)
IN (1) IN2014DN07676A (pl)
PL (1) PL2817815T3 (pl)
WO (1) WO2013126397A1 (pl)

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US20140130575A1 (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
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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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Also Published As

Publication number Publication date
US20130215548A1 (en) 2013-08-22
CN104380419A (zh) 2015-02-25
CA2865094A1 (en) 2013-08-29
US10883948B2 (en) 2021-01-05
IN2014DN07676A (pl) 2015-05-15
EP2817815B1 (en) 2016-05-04
EP2817815A1 (en) 2014-12-31
WO2013126397A1 (en) 2013-08-29
CA2865094C (en) 2020-07-21

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