Rated Voltage 10kV Overhead Insulated Cable
Negotiable
China
**Dazhu County Industrial Park, Sichuan Province**
0818-6226666
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Product Introduction
  1. Executive Standard: GB/T 14049-2008 (wherein JKLGYJ and JKLGYJ/Q follow enterprise standards)
  2. Applications: Suitable for overhead power lines with AC rated voltage 10kV.
  3. Operating Conditions:
  1. Cable laying temperature shall not be lower than -20°C.
  2. Maximum cable temperature during short circuit (maximum duration not exceeding 5s):

XLPE insulated cable: not exceeding 250°C;

HDPE insulated cable: not exceeding 150°C.

  1. Maximum long-term allowable conductor temperature:

XLPE insulated cable: not exceeding 90°C;

HDPE insulated cable: not exceeding 75°C;

For cables with load-bearing structure: determined by the maximum long-term allowable temperature of the insulation.

  1. Allowable bending radius of the cable:

Single-core cable: 20(D+d) ±5%, mm;

Multi-core cable: 20(D+d) ±5%, mm.

Product Parameters

Model

Name

Main use

JKYJ

Copper conductor XLPE insulated overhead cable

Overhead fixed laying, soft copper core products are used for transformer down lead. When erecting electricity, it should be considered that the cable and the tree keep a certain distance when the cable is running, allowing frequent contact between the cable and the tree.

JKTRYJ

Soft copper conductor XLPE insulated overhead cable

JKLYJ

Aluminum conductor XLPE insulated overhead cable

JKLGYJ

Steel-reinforced aluminum conductor XLPE insulated overhead cable

JKLHYJ

Aluminum alloy core XLPE insulated overhead cable

JKY

Copper conductor polyethylene insulated overhead cable

JKTRY

Soft copper conductor polyethylene insulated overhead cable

JKLY

Aluminum conductor polyethylene insulated overhead cable

JKLHY

Polyethylene insulated overhead cable with aluminum alloy core

JKLYJ/ B

Aluminum core natural color XLPE insulated overhead cable

Overhead fixed laying, when the cable overhead, should consider the cable and trees to maintain a distance, cable operation, allow the cable and trees frequent contact.

JKLHYJ/ B

Aluminum alloy core natural color XLPE insulated overhead cable

JKLYJ/Q

Aluminum conductor light XLPE thin insulated overhead cable

Overhead fixed laying, when the cable overhead, should consider the cable and trees to maintain a distance, cable operation, allow cable and trees short-term contact.

JKLGYJ/Q

Steel-reinforced aluminum conductor light XLPE thin insulated overhead cable

JKLHYJ/Q

Aluminum alloy core lightweight XLPE thin insulated overhead cable

JKLY/Q

Aluminum conductor lightweight polyethylene thin insulated overhead cable

JKLHY/Q

Aluminum alloy core lightweight polyethylene thin insulated overhead cable

Model

Number of cores

Rated voltage 10KV

Nominal section mm²

JKYJ

1

10-300

JKTRYJ

3

25-300

JKLYJ

3 + K(A) or 3 + K(B)

25-300 of which K25-120

JKLGYJ

JKLHYJ

JKY

1

10-300

JKTRY

JKLY

JKLHY

JKLYI/Q

JKLGYJ/Q

JKLHY/Q

JKLY/Q

JKLHYJ/Q

JKLYJ/8

3

25-300

JKLHYJ/ B

3 + K(A) or 3 + K(B)

25-300 of which K25-120