News

  • What are the fire-retardant measures for wires and cables?

    2020-30-07

    Fire-retardant measures for cable and wire include: (1) Apply fireproof paint on the cable surface. (2) Wrap the parts of the cable that need to be flameproof with fireproof tape. (3) The holes where ...

  • How to prevent the fire of wires and cables?

    2020-23-07

    How to prevent the fire of cable and wire: 1. Enhance cable operation monitoring to avoid cable overload operation. 2. Carry out cable test regularly, and deal with it immediately if any problem is fo...

  • How to quickly determine the breakpoint of wire and cable?

    2020-16-07

    In addition to the measurement of basic parameters such as voltage, current, resistance, capacitance, and transistor, the digital multimeter can also be used to further expand its function and achieve...

  • What is the difference between cables and wires?

    2020-08-07

    There is no strict boundary between "wire" and "cable". Products with a small number of cores, small product diameters, and simple structures are generally called wires, those without insulation are c...

  • How to connect rca subwoofer cable?

    2020-30-06

    There are many ways to connect the rca subwoofer cable, but in 99% of cases, this is the LFE connection type. Most subwoofers require a single long cable with RCA connectors. Connect it to the output ...

  • What is a subwoofer cable?

    2020-23-06

    Most subwoofers use RCA plugs for connection, and all of them can transmit signals. However, some manufacturers add some advanced functions to RCA cables and call them "subwoofers." So what is a subwo...