{
  "$type": "site.standard.document",
  "description": "The arrangement has two parallel connected backup channels (PS1, PS4) that are provided with current measuring units and switches. The backup channels have defined resistance values such that a total current is divided symmetrically between the backup channels. A central control logic unit (SL)…",
  "path": "/patents/996101",
  "publishedAt": "2012-11-14T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02H9/025",
    "SIEMENS AG OESTERREICH [AT]"
  ],
  "textContent": "The arrangement has two parallel connected backup channels (PS1, PS4) that are provided with current measuring units and switches. The backup channels have defined resistance values such that a total current is divided symmetrically between the backup channels. A central control logic unit (SL) controls and switches the parallel backup channels. Safety relays are provided for electrical insulation or protection.",
  "title": "Switching assembly for a protection device for electrical assemblies"
}