JPS5838873A - 零相電圧検出用コンデンサ - Google Patents
零相電圧検出用コンデンサInfo
- Publication number
- JPS5838873A JPS5838873A JP56137385A JP13738581A JPS5838873A JP S5838873 A JPS5838873 A JP S5838873A JP 56137385 A JP56137385 A JP 56137385A JP 13738581 A JP13738581 A JP 13738581A JP S5838873 A JPS5838873 A JP S5838873A
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- conductive layer
- layer
- piece
- zero
- 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.)
- Granted
Links
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
- G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
- G01R31/58—Testing of lines, cables or conductors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56137385A JPS5838873A (ja) | 1981-09-01 | 1981-09-01 | 零相電圧検出用コンデンサ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56137385A JPS5838873A (ja) | 1981-09-01 | 1981-09-01 | 零相電圧検出用コンデンサ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5838873A true JPS5838873A (ja) | 1983-03-07 |
JPH0136593B2 JPH0136593B2 (enrdf_load_stackoverflow) | 1989-08-01 |
Family
ID=15197446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56137385A Granted JPS5838873A (ja) | 1981-09-01 | 1981-09-01 | 零相電圧検出用コンデンサ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5838873A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109887748A (zh) * | 2019-02-21 | 2019-06-14 | 郑素英 | 一种改善零序漏电密度预防零序电压的均压变匝补偿电容 |
-
1981
- 1981-09-01 JP JP56137385A patent/JPS5838873A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109887748A (zh) * | 2019-02-21 | 2019-06-14 | 郑素英 | 一种改善零序漏电密度预防零序电压的均压变匝补偿电容 |
Also Published As
Publication number | Publication date |
---|---|
JPH0136593B2 (enrdf_load_stackoverflow) | 1989-08-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5838873A (ja) | 零相電圧検出用コンデンサ | |
JPS6324445Y2 (enrdf_load_stackoverflow) | ||
JPS6324447Y2 (enrdf_load_stackoverflow) | ||
CN204595084U (zh) | 零序电压传感器及具有零序电压采集功能的送电线路 | |
JP3627961B2 (ja) | 貫通形変流器 | |
CN213660997U (zh) | 一种适用于24kv架空线路的计量箱 | |
JPH073448B2 (ja) | 配電系統の地絡検出装置 | |
JPS5815739B2 (ja) | 可搬式電流電圧変成器 | |
JPH058527Y2 (enrdf_load_stackoverflow) | ||
RU2788519C1 (ru) | Способ отключения поврежденного присоединения с однофазным замыканием на землю в сетях с изолированной нейтралью | |
CN208782469U (zh) | 一种智能消弧及过电压保护装置 | |
JPH07245832A (ja) | ガス絶縁開閉装置 | |
JPH07161248A (ja) | 母線電圧検出装置 | |
JPS608491Y2 (ja) | 検電用端子付真空しゃ断装置 | |
JPH062148Y2 (ja) | 零相電圧検出器 | |
JP2967362B2 (ja) | 高圧地絡継電方式 | |
CN106443131A (zh) | 一种户外型供电兼零序电压测量装置 | |
JPS5854843Y2 (ja) | 交流フイルタ保護装置 | |
JP2006032212A (ja) | 工事用開閉器 | |
JPH0443941Y2 (enrdf_load_stackoverflow) | ||
JP2696615B2 (ja) | 電気機器の零相電流検出装置 | |
JPS61194372A (ja) | 短絡地絡故障検出器 | |
JPH10336822A (ja) | ガス絶縁直列コンデンサ装置およびその異常検出方法 | |
CN117239549A (zh) | 智能化的开关柜抽屉 | |
JPH08240638A (ja) | ラインスイッチにおける故障碍子の判別方法 |