JPS5288728A - Condenser-type voltage transformer - Google Patents
Condenser-type voltage transformerInfo
- Publication number
- JPS5288728A JPS5288728A JP557976A JP557976A JPS5288728A JP S5288728 A JPS5288728 A JP S5288728A JP 557976 A JP557976 A JP 557976A JP 557976 A JP557976 A JP 557976A JP S5288728 A JPS5288728 A JP S5288728A
- Authority
- JP
- Japan
- Prior art keywords
- condenser
- voltage transformer
- type voltage
- voltage
- overvoltage
- 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
Landscapes
- Transformers For Measuring Instruments (AREA)
Abstract
PURPOSE: To protect a voltage measurement instrument from overvoltage by providing an impedance element housed in a gas insulating container in a voltage transformer to measure the voltage by a voltage dividing ratio of a condenser connected between a line and the ground.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP557976A JPS5288728A (en) | 1976-01-20 | 1976-01-20 | Condenser-type voltage transformer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP557976A JPS5288728A (en) | 1976-01-20 | 1976-01-20 | Condenser-type voltage transformer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5288728A true JPS5288728A (en) | 1977-07-25 |
Family
ID=11615127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP557976A Pending JPS5288728A (en) | 1976-01-20 | 1976-01-20 | Condenser-type voltage transformer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5288728A (en) |
-
1976
- 1976-01-20 JP JP557976A patent/JPS5288728A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS51134558A (en) | Measuring unit | |
JPS5240378A (en) | Rotary tester for disc of watthour meter | |
JPS5365774A (en) | Radiant ray detector | |
JPS542780A (en) | Impedance measuring circuit | |
JPS5288728A (en) | Condenser-type voltage transformer | |
JPS5333183A (en) | Electronic coulometer | |
JPS5224078A (en) | Ic use measuring device | |
JPS5244673A (en) | Loss angle measuring instrument | |
JPS51148495A (en) | Resistance measuring device | |
JPS5375870A (en) | Semiconductor device measuring jig | |
JPS5425446A (en) | Blushless exciter protective device | |
JPS5253472A (en) | Ground resistance meter | |
JPS51150362A (en) | Discharge meter | |
JPS5373176A (en) | Insulation resistance measuring apparatus | |
JPS533277A (en) | Partial discharge tester | |
JPS5373177A (en) | Insulation resistance measuring system | |
JPS5333691A (en) | Measurement of alternating current corrosion | |
JPS51139365A (en) | Device of measuring current flowing in a conductor | |
JPS51127750A (en) | Resistance measuring device | |
JPS5364740A (en) | Grounding current detector | |
JPS51133059A (en) | Area measuring apparatus | |
JPS5238952A (en) | Measuring device of clearance | |
JPS5333342A (en) | Discharge detector for electrical equipment | |
JPS5327462A (en) | Voltage dividing circuit | |
JPS5270879A (en) | Current measuring circuit |