{
  "$type": "site.standard.document",
  "description": "The present disclosure provides a test system and a test method for a charging device. The test system for the charging device includes a charging device and a power supply module. The charging device has a switch tube and a control module. The power supply module is coupled to a control electrode…",
  "path": "/patents/1307742",
  "publishedAt": "2021-12-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J7/0047",
    "GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD."
  ],
  "textContent": "The present disclosure provides a test system and a test method for a charging device. The test system for the charging device includes a charging device and a power supply module. The charging device has a switch tube and a control module. The power supply module is coupled to a control electrode of the switch tube and is configured to output a voltage signal to the control electrode of the switch tube, so that a voltage between a first end and a second end of the switch tube is greater than a preset voltage protection value. The control module is configured to determine whether the charging device enters a protection state when the voltage between the first end and the second end of the switch tube is greater than the preset voltage protection value, thereby testing a protection function against abnormal voltage drop of the charging device.",
  "title": "Test System and Test Method for Charging Device"
}