{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreifbi4gwx4h6o7zb3dsqjahj2rmpkxwu2diwvn2yib362ijuddut2m"
    },
    "mimeType": "image/png",
    "size": 93298
  },
  "description": "Provided is an insulation resistance measuring device for measuring a positive insulation resistor disposed between a positive electrode of a battery pack and a ground and a negative insulation resistor disposed between the ground and a negative electrode of the battery pack, the insulation…",
  "path": "/patents/1397394",
  "publishedAt": "2025-10-15T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L58/10",
    "LG ENERGY SOLUTION LTD [KR]"
  ],
  "textContent": "Provided is an insulation resistance measuring device for measuring a positive insulation resistor disposed between a positive electrode of a battery pack and a ground and a negative insulation resistor disposed between the ground and a negative electrode of the battery pack, the insulation resistance measuring device including: first and second resistors connected in series between the positive electrode of the battery pack and the ground; third and fourth resistors connected in series between the ground and the negative electrode of the battery pack; an output terminal connected between the third and fourth resistors; and a switch connected between a contact between the first and second resistors and the negative electrode of the battery pack.",
  "title": "INSULATION RESISTANCE MEASUREMENT DEVICE"
}