JKLYJ 0.6/1kV XLPE Insulated Overhead Cable

Rated voltage 0.6/1kV overhead insulated cable, copper core, aluminum core or aluminum alloy core, PVC/PE/XLPE insulation, suitable for low-voltage overhead distribution lines

1kV and lower overhead insulated cables serve overhead power lines. Their rated AC voltage reaches 0.6/1kV.

You can pick copper, aluminum or aluminum alloy conductors for these cables. Insulation covers three common materials. They match JKV, JKY and JKYJ different models.

Choose suitable types based on your budget, conductive needs and construction surroundings.

Working temperature limits differ by insulation. PVC and PE materials work under 70°C. XLPE can run steadily up to 90°C.

XLPE cables carry bigger current with the same wire size. They fit circuits that demand high transmission capacity.

The minimum laying temperature hits -20°C. It supports winter construction in cold areas.

Follow fixed standards for bending radius. Keep radius 4 times cable OD if OD is below 25mm. Use 6 times OD for cables over 25mm thick.

Proper bending size lets workers lay cables smoothly on poles, crossarms and building fixtures.

These insulated overhead wires beat bare conductors in safety. The outer insulation blocks short circuits. Branches, bird nests and floating objects cannot easily trigger power faults. It stabilizes daily power supply greatly.

The outer insulating layer slows conductor corrosion. It works well in coastal and polluted industrial zones and prolongs line service life.

Aluminum alloy core types cut cable weight without losing good conductivity. They simplify installation and later maintenance work.

Product Advantages

Outer insulation prevents frequent short-circuit accidents outdoors, raising power operation safety.
Anti-corrosion insulation slows metal rust in humid, salty and polluted environments.
Light alloy core versions ease manual transport and cable erection on utility poles.
Multiple insulation and core options fit different budget and project standards.
Low-temperature resistance allows construction in cold winter regions without cable damage.

Application Scenarios

Urban low voltage distribution networks, rural power grid upgrading, street light circuits, temporary construction power supply, farm irrigation power lines and scenic area power layouts.

Quality & Service Support

We supply all mainstream overhead insulated cable models. Custom conductor material, insulation type and finished cable length are available.

We are direct cable manufacturer with affordable wholesale prices for global power contractors and grid suppliers.

Visit our official website: https://yidongjiaolian.com to check full product data and submit your inquiry.

Model	JKV-0.6/1 (copper core PVC), JKLV-0.6/1 (aluminum core PVC), JKLVH-0.6/1 (aluminum alloy core PVC), JKY-0.6/1 (copper core PE), JKLY-0.6/1 (aluminum core PE), JKYJ-0.6/1 (copper core XLPE), JKLHYJ-0.6/1 (aluminum alloy core XLPE)
Rated voltage	0.6/1kV
conductor material	copper, aluminum, aluminum alloy
Insulation materials	PVC, PE, XLPE
Conductor operating temperature	PVC/PE ≤ 70 ℃, XLPE ≤ 90 ℃
Laying temperature	not lower than -20 ℃
Minimum bending radius	≥ 4D for outer diameter<25mm, ≥ 6D for outer diameter ≥ 25mm
nominal cross-sectional area of conductor	10, 16, 25, 35, 50, 70, 95, 120, 150, 185, 240, 300 mm ², etc
Execution standard	GB/T 12527-2008; Applicable scenarios: 1kV and below overhead distribution lines, rural power grids, and urban low-voltage overhead lines

Core x Section (mm²)	Insulation Thickness(mm)	Outer Dia. (approx.mm)	Current Rating in Air(A)	Max.Conductor Temp. (℃)
2×16	1.2	16.5	75	90(XLPE)
4×25	1.5	24.0	110	90(XLPE)
4×50	1.5	30.5	165	90(XLPE)
3×95+1×70	1.7	42.5	255	90(XLPE)

Core×Section(mm²) Insulation Thickness(mm)

2×16	1.2
4×25	1.5
4×50	1.5

3×95+1×70

1.7

Outer Dia. (approx.mm) Current Rating in Air(A)

16.5 75

24.0 110

30.5 165 42.5 255

Max.Conductor Temp.(C)

90(XLPE)