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Rated voltage of 10kV overhead insulated cable
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Rated voltage of 10kV overhead insulated cable

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Product description

Implementation of standards:GB/T14049-2008
Uses: This product is suitable for AC rated voltage 10kv overhead power line transmission。
Characteristics
The cable conductor long-term allowable working temperature does not exceed:
High-density polyethylene insulated aerial cable:75℃;
XLPE insulated overhead cables:90℃。
Short circuit (the longest duration of not more than 5 seconds) cable conductor highest temperature should not exceed:
High-density polyethylene insulated aerial cable:150℃;
XLPE insulated overhead cables:250℃。
Cable laying ambient temperature should be not lower than -20 ° C。
Allowed bend radius of the cable:
Single core cables: not less than 20 times the cable diameter;
Multi-core cables: not less than 15 times the cable diameter。


Model number and name of the cable

Model

Name

Main purpose

JKYJ

Copper conductor XLPE insulated aerial cable

Overhead fixed installation, soft copper for transformer deflectors。
Cable laying, cable and trees should be considered to maintain a certain distance from the cable run, allowing cables and trees in frequent contact。

JKTRYJ

Soft copper XLPE insulated aerial cable

JKLYJ

Conductor XLPE insulated aerial cable

JKLGYJ

ACSR conductor XLPE insulated aerial cable

JKLHYJ

Aluminum alloy core XLPE insulated aerial cable

JKY

Core PE insulated aerial cable

JKTRY

Soft core PE insulated aerial cable

JKLY

Aluminum core PE insulated aerial cable

JKLGY

ACSR core PE insulated aerial cable

JKLHY

Alloy conductor PE insulated aerial cable

JKLYJ/B

Aluminum core qualities of cross-linked polyethylene insulated aerial cable

JKLHYJ/B

The aluminum alloy qualities of cross-linked polyethylene insulated aerial cable

JKLYJ/Q

Aluminum core light cross-linked polyethylene insulated aerial cable

Frequent contact with overhead fixed laying cable overhead cables and trees should be considered to maintain a certain distance, cable runs, allowing cables and trees。

JKLHYJ/Q

Aluminum alloy conductor light XLPE insulated aerial cable

JKLGYJ/Q

The ACSR conductor light XLPE insulated aerial cable

JKLY/Q

Aluminum core PE insulated overhead cables

JKLHY/Q

Aluminum alloy core PE insulated overhead cables

JKLGY/Q

ACSR core PE insulated overhead cables

 

Cable specifications

Model

Number of cores

Rated voltage(KV)

10

35

Nominal cross section(mm2)

JKYJ、JKTRYJ、JKLYJ、JKLHYJ、JKGYJ

1

10-300

50-300

JKY、JKTRY、JKLY、JKLHY、JKLGY、JKLYJ/Q、JKLHYJ/Q、JKLY/Q、JKLHY/Q、JKLGYJ/Q、JKLGY/Q

1

10-300

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Corresponding parameter set not found, please add it in property template of background
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暂未实现,敬请期待
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