1-10KV Overhead insulated Cable


Standard: GB14049
Applications: suitable for AC rated voltage 10KV and below for the fixed laying of transmission energy.

Features

  • rated voltage U is 10KV
  • Cable laying temperature should not be lower than -20 °C
  • When the short circuit (the longest duration does not exceed 5S) The maximum temperature of the cable conductor:
    XLPE insulation 90 ° C
    High density polyethylene insulation 150 ° C
  • The maximum long-term allowable operating temperature of the cable conductor: (with load-bearing structure)
    XLPE insulation 90 ° C
    High density polyethylene insulation 75 ° C
  • Cable bending radius allowed:
    The allowable bending radius of the cable should be no less than 4D for the outer diameter (D) of the cable less than 25mm, and not less than 6D for those larger than 25mm.

Products

Model Name Application
JKYJ—10KV Copper core XLPE insulated aerial cable Overhead fixed laying, soft copper core products are used for transformer down conductors. When cables are erected, cables and trees should be kept at a certain distance. When the cables are running, they are allowed to contact the trees frequently.
JKLGYJ—10KV Steel reinforced aluminum core XLPE insulated aerial cable
JKLJ—10KV Steel reinforced aluminum core XLPE insulated aerial cable
JKY—10K Copper core polyethylene insulated aerial cable
JKLY—10KV Aluminum core polyethylene insulated aerial cable
JKLYJ/Q—10KV Aluminum core light cross-linked polyethylene thin insulated aerial cable For overhead fixed laying, cable and tree should be kept at a certain distance when the cable is installed; when the cable is running, the cable and the tree are allowed to make short-term contact only.
JKLY/Q—10KV Aluminum core light polyethylene thin insulated aerial cable
JKLGYJ/Q—10KV Steel reinforced aluminum core light cross-linked polyethylene thin insulated aerial cable