BE349415A - - Google Patents
Info
- Publication number
- BE349415A BE349415A BE349415DA BE349415A BE 349415 A BE349415 A BE 349415A BE 349415D A BE349415D A BE 349415DA BE 349415 A BE349415 A BE 349415A
- Authority
- BE
- Belgium
- Prior art keywords
- relay
- selector
- circuit
- conductor
- line
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims description 102
- 238000009434 installation Methods 0.000 claims description 26
- 238000012544 monitoring process Methods 0.000 claims description 26
- 230000000694 effects Effects 0.000 claims description 4
- 238000004804 winding Methods 0.000 description 23
- 230000003111 delayed effect Effects 0.000 description 9
- 230000003578 releasing effect Effects 0.000 description 7
- 239000003990 capacitor Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 241001272996 Polyphylla fullo Species 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Interface Circuits In Exchanges (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE349415A true BE349415A (cs) |
Family
ID=24735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE349415D BE349415A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE349415A (cs) |
-
0
- BE BE349415D patent/BE349415A/fr unknown
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