Elevator accompanying network cable

TVVB-G Elevator cable plus steel wire, Elevator net cable parameters

Type: high temperature cable                                       Purpose: Motor cable                                           Certify: CCC

Insulted material: PVC                                                  Conductor: tinned copper                                    Conductor material: copper

Brand: SHUAIHE                                                         Type: TVVB                                                        Package: PE membrane

Spec.: 4X2X7/0.2                                                        OD: 24*10                                                        Capacity: 200000

what is the elevator net cable?

Elevator cable is used in the elevator monitoring which is a new type of cable, the cable uses twisted-pair cables for signal transmission carrier, the core uses special material for bending, make the conductor bending fold performance to achieve optimal levels;

The outer sheath applies special elastic rope to make the cable's fatigue resistance excellent. The particularity of cable`s movement up and down characteristics must be taken into account in the application of the elevator, the messenger flat composite elevator cables will twisted-pair cable, power cord, cable and steel strand composite together to make a flat ribbon cable [TVVB(2G)+STP]so that the whole line applied for by the steel wire to withstand, tensile strength to be good, not because in elevator running due to gravity and the signal cable pulled apart or cause drag mark. Compared with the traditional coaxial cable, this technology is more and more obvious.

 Product characteristics:

1.The cable is convenient and the cable is used for high efficiency. There are four pairs of double stranded wires in the super five net cables, which can transmit 4 video signals at the same time. Or 3 video signals and 1 channel control signal, and the network cable is better than the coaxial cable;

2.High flexibility and bending resistance, special bending materials are used to make the bending performance of the core wire to the optimum level;

3.Transmission distance, good transmission effect, differential transmission anti-interference ability;

4.Price discount --- the network cable can transmit multiple signals at the same time, the economic users can calculate according to the specific situation;

5.Use safety, tensile, long life - to meet the tensile strength of high strength galvanized double wire to ensure the service life and safety of the cable;

6.Wear resistance, weather resistance, fatigue resistance, aging resistance and tear resistance - the special properties of special elastic cable for the use of special elastic cable.

[elevator network] physical characteristics.

temperature range:  moving installation:-20℃~+70℃

                               fixed installation:-30℃~+70℃

fire test:  VDE 0472 804 part B type test and IEC 332-1