CH663858A5 - Nulleiter-trennschalter. - Google Patents
Nulleiter-trennschalter. Download PDFInfo
- Publication number
- CH663858A5 CH663858A5 CH420382A CH420382A CH663858A5 CH 663858 A5 CH663858 A5 CH 663858A5 CH 420382 A CH420382 A CH 420382A CH 420382 A CH420382 A CH 420382A CH 663858 A5 CH663858 A5 CH 663858A5
- Authority
- CH
- Switzerland
- Prior art keywords
- contact
- neutral
- housing
- insulating material
- basic housing
- Prior art date
Links
- 230000007935 neutral effect Effects 0.000 title claims description 15
- 239000004020 conductor Substances 0.000 title claims description 4
- 239000011810 insulating material Substances 0.000 claims description 20
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/002—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00 with provision for switching the neutral conductor
Landscapes
- Breakers (AREA)
- Switch Cases, Indication, And Locking (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813138091 DE3138091A1 (de) | 1981-09-24 | 1981-09-24 | Nulleiter-trennschalter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH663858A5 true CH663858A5 (de) | 1988-01-15 |
Family
ID=6142535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH420382A CH663858A5 (de) | 1981-09-24 | 1982-07-09 | Nulleiter-trennschalter. |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH663858A5 (enrdf_load_stackoverflow) |
| DE (1) | DE3138091A1 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10034362A1 (de) * | 2000-07-14 | 2002-01-24 | Abb Patent Gmbh | Leitungsschutz- oder Fehlerstromschutzschalter |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2246964C3 (de) * | 1972-09-25 | 1978-08-17 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Schutzschaltereinrichtung |
| DE2361253A1 (de) * | 1973-12-08 | 1975-06-19 | Bbc Brown Boveri & Cie | Nulleiter-trennschalter |
-
1981
- 1981-09-24 DE DE19813138091 patent/DE3138091A1/de active Granted
-
1982
- 1982-07-09 CH CH420382A patent/CH663858A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE3138091C2 (enrdf_load_stackoverflow) | 1987-06-11 |
| DE3138091A1 (de) | 1983-04-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |