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18701858759

Address:
No. 28-2, Shan De Road, Shanyang Town, Jinshan District

Self-supporting steel strand cable

As the connection and control cable for electric hoists on traveling trolleys, it is suitable for various electrical devices in dry or humid indoor environments. Due to its special flexible design, it is also suitable for installation or fixed laying without stress relief and achieves intermittent left-right movement through forced guidance. It uses a modified PVC sheath, which provides better tensile and tear resistance compared to ordinary rubber materials while maintaining flexibility. This product offers better performance and safer use.

Category:

Elevator cable

Product Inquiry:

18701858759

Product Inquiry

Product Structure:

◆ Conductor: Multi-strand ultra-fine oxygen-free copper wire or tinned copper wire

◆ Insulation Layer: Special mixed PVC

◆ Color: Color coding, black numbers and white number markings

◆ Core Wire: Twisted with added jute rope, wrapped with non-woven fabric for cushioning

◆ Steel Wire: One or two untwisted self-supporting steel wires to withstand tension during operation

◆ Sheath: Special mixed PVC

Technical Parameters:

◆ Rated Voltage: 300/500V, 450/750V

◆ Minimum Bending Radius: 20 times the cable outer diameter

◆ Operating Temperature Range: -15℃ to 70℃

Model Specifications:

Model	Cross-sectional Area	Number of Cores Produced	Insulation Color	Conductor Resistance (Ω/KM)
RVV1G	0.75mm²	3-38	1. Color Differentiation 2. Code Differentiation	26
RVV1G	1.0mm²	3-38		19.5
RVV1G	1.5mm²	3-38		13.3
RVV1G	2.5mm²	3-38		7.98
RVV2G	0.75mm²	3-38		26
RVV2G	1.0mm²	3-38		19.5
RVV2G	1.5mm²	3-38		13.3
RVV2G	2.5mm²	3-25		7.98

Note: RVV1G represents 1 steel wire, RVV2G represents 2 steel wires. Packaging length and sheath color can be customized according to customer requirements. Specific parameters are subject to the product specification sheet.

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