Monitoring type electric vehicle charging cable

The utility model discloses a monitoring type electric vehicle charging cable. The monitoring type electric vehicle charging cable comprises power cores and a signal monitoring core which are arranged in the cable, each power core comprises a conductor and an insulating layer, the signal monitoring core comprises insulation cores and a separating layer from the inside to the outside, each insulation core comprises a conductor and an insulating layer, a filling layer, a separating layer, an inner protection layer and an outer protection layer are arranged outside the power cores and the signal monitoring core, a shielding layer and a protection layer are arranged outside the separating layer of the signal monitoring core, and a general shielding layer is arranged between the inner protection layer and the outer protection layer. According to the monitoring type electric vehicle charging cable, continuous charging for the electric vehicle can be realized, the connection of the charging cable and a charging device can realize charging self-locking, automatic monitoring of charging saturation and safety early warning etc., the cable is also advantaged by excellent hear resistance, cold resistance, high flexibility, wear resistance, oil resistance, acid and alkali resistance, water resistance, long service lifetime and the like, and continuous charging for the electric vehicle in various environments can be performed.