The Difference Between Control Wire Cable And Power Cable Wire

The control wire and cable directly transmits electrical energy from the distribution point of the power system to the power connection lines of various electrical equipment and appliances. The power cable and wire are used in the main line of the power system to transmit and distribute large-scale electrical energy. The control power cable is mainly 450/750V, and the rated voltage of the power cable is generally 0.6/1kV and above. When the power cable and control cable of the same specification are produced, the insulation and sheath thickness of the power cable is thicker than that of the control cable.

(1) Control cables belong to electrical equipment cables, and power cables are two of the five categories of cables.

(2) The standard of control cable is 9330, and the standard of power cable is GB12706

(3) The color of the insulating core of the control cable is generally black and white, and the low voltage of the power cable is generally color-separated.

(4) The cross-section of the control cable is generally not more than 10 square meters, and the power cable is mainly used to transmit electricity, and generally has a large cross-section.

In terms of the number of cable cores, according to the requirements of the power grid, Z is generally 5 cores, while the control cable is used to transmit control signals, and the number of cores is more. According to the standard, there are 61 cores, but it can also be based on user requirements Customized production.