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NH-KVV fire-resistant control cable
This kind of products have strong external compression resistance, anti-electromagnetic interference ability and good flame retardant ability, good mechanical properties of insulation and sheath materials, excellent pressure resistance, strong flexibility, etc., so that this series of products can be installed and installed. It has operability and safety.
Key words:
- Product Description
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1. product use
This product is suitable for the rated voltage of 450/750V laying in the indoor, cable trench, buried and other fixed places.
Executive standard of 2. products
The application standard of this product meets the requirements of GB/T9330-2020. Conductor conforms to GB/T3956 1st and 2nd stranded conductors. PVC/Type A PVC insulation for rigid construction cables for fixed laying. Shielding is either round copper wire or tinned copper braid. When the product has requirements on combustion characteristics, the product representation method shall comply with the provisions of GB/T19666-2019.
3. product characteristics
This kind of products have strong external compression resistance, anti-electromagnetic interference ability and good flame retardant ability, good mechanical properties of insulation and sheath materials, excellent pressure resistance, strong flexibility, etc., so that this series of products can be installed and installed. It has operability and safety.
4. product model, core number and section
Product Model Name (ZR-)KVV PVC insulated PVC sheathed (flame retardant) control cable (ZR-)KVV22 PVC insulated steel tape armored PVC sheathed (flame retardant) control cable (ZR-)KVVP PVC insulated PVC sheathed braided shield (flame retardant) control cable (ZR-)KVVP2 PVC insulated PVC sheathed copper tape shielded (flame retardant) control cable (ZR-)KVVP2-22 PVC insulated copper tape shielded steel tape armored PVC sheathed (flame retardant) control cable (ZR-)KVVR PVC insulated PVC sheathed (flame retardant) control flexible cable (ZR-)KVVRP PVC insulated PVC sheathed braided shield (flame retardant) control flexible cable 5. specification range
Model Name 1.0 1.5 2.5 4 4 10 Number of cores Kvv 、 kvvr 、 kvvp 、 kvvrp 2-61 2-14 2-10 KVV22、KVVP2、KVVP2-22 4-61 2-14 2-10 Note: recommend number of cable cores: 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 16, 19, 20, 27, 30, 37, 44, 48, 52, 61
6. application sites
This kind of product has strong external compression resistance, electromagnetic interference resistance and flame retardant ability, good mechanical properties of insulation and sheath materials, excellent pressure resistance. Generally laid in indoor, cable trench, pipeline, direct buried and other fixed places. Control, monitoring circuit and protection circuit, electrical instrumentation, power distribution device signal transmission, control and measurement of the use. (Such as measurement, signal display, self-test telemetry, computer networking, alarm and other control systems for transmitting signals)
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