10-35kv Aerial Insulater Cable

10~35kV Aerial Insulated Cable


Product Introduction


1.Product Standards


The product is manufactured according to the standard of GB/T14049-2008《Aerial Insulated Cables of ratedvoltages up to and including1kv》and IEC60502《Extruded solid dielectric power cables for rated voltagesfrom 1kv to30kv》


2.Operating characteristics


2.1 Rated voltage:10kV .35 kV


2.2 Max.long-run working temperature:


HDPE insulated aerial cables: 75℃;


XLPE insulated aerial cables: 90℃.


2.3 Mas.short-circuit temperature of the conductor shall not exceed:


HDPE insulated aerial cables:150℃;


XLPEinsulated aerial cables:250℃.


2.4 The installation ambient temperature should not below-20℃.


2.5 The bending radius of cables are recommended as follows;


Single cable: not less than 20times the diameter of cables;


Multi-core cables: not less than 15times the dimeter of cables;




















Types and designations


Type Designation Application


JKYJ Copper conductor XLPE insulated aerial cable


JKTRYJ Flexible copper conductor XLPE insulated aerial cable


JKLYJ Aluminum conductor XLPE insulated aerial cable


JKLGYJ ACSR Conductor XLPE insulated aerial cable


JKLHYJ Aluminum alloy conductor XLPE insulated aerial cable


JKY Copper conductor PE insulated aerial cable


JKTRY Flexible copper conductor PE insulated aerial cable


JKLY Aluminum conductor PE insulaed aerial cable


JKLGY ACSR conductor PE insulated aerial cable


JKLHY Aluminum alloy conductor PE insulaed aerial cable


JKLYJ/Q Alumninum conductor light type XLPE thinness insulated aerial cable


JKLHYJ/Q ACSR conductor light type XLPE thinness insulated aerial cable


JKLY/Q Aluminum conductor light type PE thinness insulated aerial cable


JKLHY/Q Aluminum alloy conductor light type PE thinness insulated aerial cable


JKLGY/Q ACSR conductor light type PE thinness insulated aerial cable






Production Range


(mm2)


Type Core number Nom.cross-sectional area


(KV)Rated Voltage


10 35


JKYJ.JKTRYJ.JKLYJ.JKLHYJ.JKLGYJ 1 10-300 50-300


JKY.JKTRY.JKLY.JKLHY.JKLGY.JKLYJ/Q. 1 10-300


JKLHYJ/Q.JKLY/Q.JKLHY/Q.JKLGYJ/Q.JKLGY/Q 1 10-300


Technical Sheat

K V ℃ -5 0 5 10 15 20 30 35 40 45Material Voltage grade Conductor temp Correction factor(k) of current capacity under different ambient temqeratures


PE 10 75 1.57 1.46 1.41 1.36 1,34 1.29 1.15 1.08 1.00 0.80


XLPE 10 90 1.38 1.35 1.31 1.27 1.23 1.16 1.10 1.05 1.00 0.96


XLPE 35 90 1.38 1.35 1.31 1.27 1.23 1.16 1.10 1.05 1.00 0.96


AC voltage test


Rated voltage


10kV


10kV


35kV


Common insulated cables


Light type thin insulated cables


Test voltage


18kV/1min .


non breakdown


12kV/1min. non breakdown


63kV/1min .


non breakdown

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Product Categories : Aerial Insulated Cables > 10KV Aerial Insulater Cable