JPS5317946A - Grounding power circuit for enclosed switchboard - Google Patents
Grounding power circuit for enclosed switchboardInfo
- Publication number
- JPS5317946A JPS5317946A JP9235476A JP9235476A JPS5317946A JP S5317946 A JPS5317946 A JP S5317946A JP 9235476 A JP9235476 A JP 9235476A JP 9235476 A JP9235476 A JP 9235476A JP S5317946 A JPS5317946 A JP S5317946A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- power circuit
- grounding power
- enclosed switchboard
- switchboard
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/26—Arrangements of fuses, resistors, voltage arresters or the like
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
- Trip Switchboards (AREA)
Abstract
PURPOSE:To provide a correct earth of the power circuit and to prevent a voltage from being applied to the earth circuit, by such manner that with terminals at the power side grounded by making a three-phase short-circuit, and with the corresponding contact pieces at the switchboard side connected to the load side, the breaker be closed grounding the load circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9235476A JPS5317946A (en) | 1976-08-04 | 1976-08-04 | Grounding power circuit for enclosed switchboard |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9235476A JPS5317946A (en) | 1976-08-04 | 1976-08-04 | Grounding power circuit for enclosed switchboard |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5317946A true JPS5317946A (en) | 1978-02-18 |
Family
ID=14052055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9235476A Pending JPS5317946A (en) | 1976-08-04 | 1976-08-04 | Grounding power circuit for enclosed switchboard |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5317946A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59224336A (en) * | 1983-06-03 | 1984-12-17 | 積水化成品工業株式会社 | Sheet for forming shrinkable sleeve |
JPS6036154A (en) * | 1983-08-09 | 1985-02-25 | 積水化成品工業株式会社 | Sheet for forming shrinkable sleeve |
JPS6082343A (en) * | 1983-10-11 | 1985-05-10 | 積水化成品工業株式会社 | Sheet for forming shrinkable sleeve |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4211864Y1 (en) * | 1965-02-08 | 1967-07-04 | ||
JPS506338B1 (en) * | 1971-06-01 | 1975-03-13 |
-
1976
- 1976-08-04 JP JP9235476A patent/JPS5317946A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4211864Y1 (en) * | 1965-02-08 | 1967-07-04 | ||
JPS506338B1 (en) * | 1971-06-01 | 1975-03-13 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59224336A (en) * | 1983-06-03 | 1984-12-17 | 積水化成品工業株式会社 | Sheet for forming shrinkable sleeve |
JPS6036154A (en) * | 1983-08-09 | 1985-02-25 | 積水化成品工業株式会社 | Sheet for forming shrinkable sleeve |
JPS6082343A (en) * | 1983-10-11 | 1985-05-10 | 積水化成品工業株式会社 | Sheet for forming shrinkable sleeve |
JPS6357229B2 (en) * | 1983-10-11 | 1988-11-10 | Sekisui Plastics |
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