Control cables refer to cables that transmit signals and control lines in general, and have no shielding function unless there are special requirements. Shielded cable refers to a cable that can shield magnetic interference and other protective and transmission functions, generally represented by the letter "P". The difference between the two: the shielded cable can replace the control cable, but the control cable cannot replace the shielded cable, and the shielded cable is suitable for places where shielding is required.

Shielded control cable model and letter meaning: RVVP copper core PVC insulated PVC sheathed braided shielded flexible wire and cable; RVVP2 copper core PVC insulated PVC sheathed copper tape shielded flexible wire cable; RVVP3 copper core PVC Vinyl insulated PVC sheathed aluminum-plastic composite tape shielded flexible wire and cable; RVVP2-22 copper core PVC insulated PVC sheathed steel tape armored shielded wire and cable. Shielded cable related parameters: The AC rated voltage of the shielded cable is 3.6/6KV, the long-term working temperature of the cable conductor is 90 °C, the minimum bending radius of the cable is 6 times the diameter of the cable, and the cable must not be exposed to sunlight for a long time. The bottom core must be well grounded. Common types and letter meanings of control cables: KVV copper core PVC insulated PVC sheathed control cable;

KVVP copper core PVC insulated PVC sheathed braided shield control cable; KVVRP copper core PVC insulated PVC sheathed braided shielded control flexible cable; KVVP2 copper core PVC insulated PVC sheathed copper tape shield Control cable; KVVP3 copper core PVC insulated PVC sheathed aluminum-plastic composite tape shielded control cable; KVVP-22 copper core PVC insulated PVC sheathed braided shielded steel tape armored control cable. Control cable related parameters: The AC rated voltage of the control cable is 450/750V, the long-term working temperature of the conductor core is 70°C and 95°C, and the cable laying temperature is not lower than 0°C; the bending radius of the shielded flexible cable is not lower than that of the cable 6 times the outer diameter, the control flexible cable can be used in occasions with moving requirements.