IT1246152B - Connection and protection device in low-voltage electrodes of power transformers installed in distribution stations - Google Patents
Connection and protection device in low-voltage electrodes of power transformers installed in distribution stationsInfo
- Publication number
- IT1246152B IT1246152B IT04009290A IT4009290A IT1246152B IT 1246152 B IT1246152 B IT 1246152B IT 04009290 A IT04009290 A IT 04009290A IT 4009290 A IT4009290 A IT 4009290A IT 1246152 B IT1246152 B IT 1246152B
- Authority
- IT
- Italy
- Prior art keywords
- protection device
- connection
- low
- terminals
- voltage electrodes
- Prior art date
Links
- 239000004020 conductor Substances 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
Landscapes
- Patch Boards (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
The connection and protection device for the terminals 3, 4 of the low-voltage electrodes 1' of the transformers of distribution stations is used for the purpose of allowing the operator to access the said electrodes; for each electrode, it consists of a parallelepipedal or prismatic conducting body 10 protected by an insulating shell 20, on whose front face pairs of holes 12, 13, 14 are made so that branch conductors can be fixed in them by means of lateral screws 19 which can be turned by means of an insulated spanner: an insulating skirt 2 engaged in the base of the said insulating shell protects the said terminals and also covers the insulating rings 5; the device makes it possible to eliminate protective networks and to work on the terminals without switching off the power supply. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT04009290A IT1246152B (en) | 1990-06-27 | 1990-06-27 | Connection and protection device in low-voltage electrodes of power transformers installed in distribution stations |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT04009290A IT1246152B (en) | 1990-06-27 | 1990-06-27 | Connection and protection device in low-voltage electrodes of power transformers installed in distribution stations |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9040092A0 IT9040092A0 (en) | 1990-06-27 |
IT9040092A1 IT9040092A1 (en) | 1991-12-27 |
IT1246152B true IT1246152B (en) | 1994-11-15 |
Family
ID=11247977
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT04009290A IT1246152B (en) | 1990-06-27 | 1990-06-27 | Connection and protection device in low-voltage electrodes of power transformers installed in distribution stations |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1246152B (en) |
-
1990
- 1990-06-27 IT IT04009290A patent/IT1246152B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT9040092A0 (en) | 1990-06-27 |
IT9040092A1 (en) | 1991-12-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950531 |