JP2001281291A - たわみ継手部を含むｐｄａ継手 - Google Patents
たわみ継手部を含むｐｄａ継手Info
- Publication number
- JP2001281291A JP2001281291A JP2000360410A JP2000360410A JP2001281291A JP 2001281291 A JP2001281291 A JP 2001281291A JP 2000360410 A JP2000360410 A JP 2000360410A JP 2000360410 A JP2000360410 A JP 2000360410A JP 2001281291 A JP2001281291 A JP 2001281291A
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- connector
- shell
- joint
- potting material
- 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.)
- Pending
Links
- 239000003990 capacitor Substances 0.000 claims abstract description 146
- 239000000463 material Substances 0.000 claims abstract description 96
- 230000008878 coupling Effects 0.000 claims abstract description 64
- 238000010168 coupling process Methods 0.000 claims abstract description 64
- 238000005859 coupling reaction Methods 0.000 claims abstract description 64
- 238000004382 potting Methods 0.000 claims abstract description 64
- 229920001187 thermosetting polymer Polymers 0.000 claims description 16
- 239000004593 Epoxy Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 14
- 229920001296 polysiloxane Polymers 0.000 claims description 13
- 239000003985 ceramic capacitor Substances 0.000 claims description 11
- 229920000181 Ethylene propylene rubber Polymers 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 229920001971 elastomer Polymers 0.000 claims description 8
- 229920002635 polyurethane Polymers 0.000 claims description 8
- 239000004814 polyurethane Substances 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 239000000806 elastomer Substances 0.000 claims description 7
- 239000013536 elastomeric material Substances 0.000 claims description 7
- -1 ethylene propylene diene Chemical class 0.000 claims description 7
- 229920000728 polyester Polymers 0.000 claims description 7
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims description 4
- 239000010445 mica Substances 0.000 claims description 4
- 229910052618 mica group Inorganic materials 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- TXEYQDLBPFQVAA-UHFFFAOYSA-N tetrafluoromethane Chemical compound FC(F)(F)F TXEYQDLBPFQVAA-UHFFFAOYSA-N 0.000 claims description 4
- 229920002943 EPDM rubber Polymers 0.000 claims description 3
- RREGISFBPQOLTM-UHFFFAOYSA-N alumane;trihydrate Chemical compound O.O.O.[AlH3] RREGISFBPQOLTM-UHFFFAOYSA-N 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 229920000515 polycarbonate Polymers 0.000 claims description 3
- 239000004417 polycarbonate Substances 0.000 claims description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 2
- 229920001940 conductive polymer Polymers 0.000 claims 3
- 239000011257 shell material Substances 0.000 description 66
- 229910052751 metal Inorganic materials 0.000 description 11
- 239000002184 metal Substances 0.000 description 11
- 238000005382 thermal cycling Methods 0.000 description 6
- 238000005259 measurement Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 125000003700 epoxy group Chemical group 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 229920005573 silicon-containing polymer Polymers 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- OCKGFTQIICXDQW-ZEQRLZLVSA-N 5-[(1r)-1-hydroxy-2-[4-[(2r)-2-hydroxy-2-(4-methyl-1-oxo-3h-2-benzofuran-5-yl)ethyl]piperazin-1-yl]ethyl]-4-methyl-3h-2-benzofuran-1-one Chemical compound C1=C2C(=O)OCC2=C(C)C([C@@H](O)CN2CCN(CC2)C[C@H](O)C2=CC=C3C(=O)OCC3=C2C)=C1 OCKGFTQIICXDQW-ZEQRLZLVSA-N 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000004205 dimethyl polysiloxane Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 229920005570 flexible polymer Polymers 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 150000003673 urethanes Chemical class 0.000 description 1
Classifications
-
- 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
-
- 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
- G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
- G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R15/00—Details of measuring arrangements of the types provided for in groups G01R17/00 - G01R29/00, G01R33/00 - G01R33/26 or G01R35/00
- G01R15/14—Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks
- G01R15/146—Measuring arrangements for current not covered by other subgroups of G01R15/14, e.g. using current dividers, shunts, or measuring a voltage drop
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
-
- 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
- G01R31/34—Testing dynamo-electric machines
- G01R31/343—Testing dynamo-electric machines in operation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Sampling And Sample Adjustment (AREA)
- Testing Relating To Insulation (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/451,023 US6407903B1 (en) | 1999-11-29 | 1999-11-29 | PDA coupler containing a flexible joint |
| US09/451023 | 1999-11-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001281291A true JP2001281291A (ja) | 2001-10-10 |
| JP2001281291A5 JP2001281291A5 (enExample) | 2008-01-17 |
Family
ID=23790492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000360410A Pending JP2001281291A (ja) | 1999-11-29 | 2000-11-28 | たわみ継手部を含むｐｄａ継手 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6407903B1 (enExample) |
| EP (1) | EP1103818A3 (enExample) |
| JP (1) | JP2001281291A (enExample) |
| KR (1) | KR100748768B1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016023308A1 (zh) * | 2014-08-11 | 2016-02-18 | 国家电网公司 | 用于变压器局部放电源的定位方法和装置 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8525523B2 (en) | 2011-05-03 | 2013-09-03 | General Electric Company | Partial discharge analysis coupling device that generates a pulse signal and a reference signal |
| KR101549813B1 (ko) * | 2013-12-30 | 2015-09-04 | 비나텍주식회사 | 직렬 연결 커패시터 모듈 및 그 제조 방법 |
| KR101551365B1 (ko) | 2014-02-26 | 2015-09-08 | 홍익대학교세종캠퍼스산학협력단 | 고압 부분방전 측정용 세라믹 커플러 |
| CN104535804A (zh) * | 2014-12-31 | 2015-04-22 | 国家电网公司 | 一种便携式电流互感器测试钳 |
| CN107907801B (zh) * | 2017-11-14 | 2020-01-14 | 国网四川省电力公司攀枝花供电公司 | 一种用于盐密以及灰密检测的固定架 |
| CN110031657B (zh) * | 2019-04-25 | 2020-03-27 | 山东大学 | 用于对电力设备进行局部放电检测的检测设备及方法 |
| CN110346701A (zh) * | 2019-08-16 | 2019-10-18 | 华北电力大学 | 一种电热力多场耦合下的局部放电声光电联合测量平台 |
| WO2024158970A1 (en) * | 2023-01-26 | 2024-08-02 | Micatu Inc. | Devices for shielding componentry of an electrical grid |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62180928U (enExample) * | 1986-05-09 | 1987-11-17 | ||
| JPH0357204A (ja) * | 1989-07-26 | 1991-03-12 | Toshiba Corp | 樹脂成形コンデンサ |
| JPH0456322U (enExample) * | 1990-09-19 | 1992-05-14 | ||
| JPH0555394A (ja) * | 1991-08-28 | 1993-03-05 | Nec Corp | チツプキヤリア |
| JPH09502788A (ja) * | 1993-09-15 | 1997-03-18 | アバ オブ スウェーデン アーベー | 改良型ホースクランプ |
| US5991137A (en) * | 1996-02-20 | 1999-11-23 | General Electric Company | Partial discharge coupler |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1455781A (en) * | 1921-12-07 | 1923-05-22 | Dubilier Condenser & Radio Cor | Electrical condenser |
| US4307434A (en) * | 1979-11-08 | 1981-12-22 | Westinghouse Electric Corp. | Multi-section capacitor having continuous foil strip interconnections between sections and method of making the same |
| US4442473A (en) * | 1982-07-13 | 1984-04-10 | Westinghouse Electric Corp. | Multi-section power capacitor with internal fusing arrangement |
| US4464702A (en) * | 1983-06-14 | 1984-08-07 | The United States Of America As Represented By The Secretary Of The Air Force | EMI filter capacitor unit |
| JP3395361B2 (ja) * | 1994-05-25 | 2003-04-14 | 日新電機株式会社 | 充電導体支持装置 |
-
1999
- 1999-11-29 US US09/451,023 patent/US6407903B1/en not_active Expired - Fee Related
-
2000
- 2000-11-24 KR KR1020000070160A patent/KR100748768B1/ko not_active Expired - Fee Related
- 2000-11-24 EP EP00310426A patent/EP1103818A3/en not_active Withdrawn
- 2000-11-28 JP JP2000360410A patent/JP2001281291A/ja active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62180928U (enExample) * | 1986-05-09 | 1987-11-17 | ||
| JPH0357204A (ja) * | 1989-07-26 | 1991-03-12 | Toshiba Corp | 樹脂成形コンデンサ |
| JPH0456322U (enExample) * | 1990-09-19 | 1992-05-14 | ||
| JPH0555394A (ja) * | 1991-08-28 | 1993-03-05 | Nec Corp | チツプキヤリア |
| JPH09502788A (ja) * | 1993-09-15 | 1997-03-18 | アバ オブ スウェーデン アーベー | 改良型ホースクランプ |
| US5991137A (en) * | 1996-02-20 | 1999-11-23 | General Electric Company | Partial discharge coupler |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016023308A1 (zh) * | 2014-08-11 | 2016-02-18 | 国家电网公司 | 用于变压器局部放电源的定位方法和装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1103818A2 (en) | 2001-05-30 |
| EP1103818A3 (en) | 2003-01-02 |
| KR20010051906A (ko) | 2001-06-25 |
| US6407903B1 (en) | 2002-06-18 |
| KR100748768B1 (ko) | 2007-08-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20071126 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20071126 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20091118 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20091124 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20100420 |