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Armored power cable YJV22
This product has strong resistance to external force, large bending radius, and armored cable grounding, which can protect the cable and extend the service life of the cable. The product is generally laid in indoor, cable trench, pipeline, direct burial and other fixed places where pressure resistance is required.
Key words:
- Product Description
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1. product use
This product is suitable for AC rated voltage 0.6/1KV line for transmission and distribution system.
Executive standard of 2. products
The conductor of the product meets the requirements of GB/T12706-2002.
3. product characteristics
This product enhances cable tensile strength, compressive strength and other mechanical protection to extend service life. The long-term allowable working temperature of the cable conductor does not exceed 70 ℃, and the temperature of the cable conductor does not exceed 250 ℃ in case of short circuit (duration of 5 seconds). The ambient temperature during cable laying shall not be lower than 0 ℃. When the cable is laid below 0 ℃, it must be heated in advance. Single-core armored cable is not less than 15 times the outer diameter of the cable; multi-core armored cable is not less than 12 times the outer diameter of the cable.
4. product model, core number and section
Model Number of cores Nominal section/mm² Name COPPER CORE Aluminum core VV22 VLV22 1 1.5~630 PVC insulated steel tape armored PVC sheathed power cable 2~6 YJV22 YJLV22 1 1.5~630 XLPE insulated steel tape armored PVC sheathed power cable 2~6 YJV32 YJLV32 1 1.5~630 XLPE insulated fine steel wire armored PVC sheathed power cable 2~6 5. application sites
This product has strong resistance to external force, large bending radius, and armored cable grounding, which can protect the cable and extend the service life of the cable. The armor has certain resistance to external force, and can also guard against mouse bite, so as not to cause power transmission problems through the armor. The bending radius of the armor should be large, and the armor layer can be grounded to protect the cable.
The product is generally laid in indoor, cable trench, pipeline, direct burial and other fixed places where pressure resistance is required.
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