| 摘要 |
9207-9 A battery jumper cable comprises a first electrically insulated flexible low-voltage conductor having two end portions each electrically connected to an insulated pair of pole pliers and a second electrically insulated flexible low-voltage conductor having two end portions each electrically connected to an insulated pair of pole pliers. To prevent the occurence of high peak voltages which may affect vehicle electronics during a jumper operation temporarily transmitting electrical power for starting a first vehicle with a discharged storage battery from a storage battery of a second vehicle, there is provided an electical connection between the first low-voltage conductor and the second low-voltage conductor. This electrical connection has a voltagedependent resistor exhibiting a forward voltage in excess of the operating voltage of conventional starting batteries for automotive vehicles. The voltage-dependent resistor may be accommodated within a housing. |
