12AWG (UL4703) Solar Cable

General characteristics:

Appllcation:

Specifically designed for connecting photovoltaic system components inside and outside of building
and equipment with high mechanical  requirements and extreme weather conditions.For permanent installations.

Cable Construction：

Conductor

Metarial：

Tinned annealed copper

AWG :

12

Construction(N/mm) :

65/0.254±0.006

Conductor(Dia./mm) :

2.36

Insulation

Standard thickness (mm) :

1.22

Standard diameter (mm) :

4.80±0.1

Jacket

Standard thickness (mm) :

0.8

Outer diameter (mm) :

6.40±0.2

Conductor resistance(20℃) :

5.64

Weight rated

69.83

Making

ZION COMMUNICATION PV Wire 12AWG 90℃ Dry and Wet
600V Sun Res -40℃ VW-1 Solar Cable

Package：

BOX  (art.code ZC-100-12AWG/ZC-500-12AWG)     

PALLET (art.code ZC-100-12AWG)     

Size:     

Amount of boxes on one pallet:

Weight of total pallet:

Cable length pallet:

Electrical properties

Ambient Temperature:

-40℃~+90℃

Max.Temperature at conductor:

+120℃

Service life:

＞25 years ( -40℃~+90℃)

Insulation resistance (90℃)

≥1011

Withstand voltage(V/5min)

AC6500

Speak voltage(V/5min)

AC6500

Min bending radius(mm)

5*D

Main performance parameter of finished cable

Voltage test of finished cable

Min.time of dipping in water

≥1(h)

Testing voltage (AC)

6500(V)

Min.voltage applying time at one time

5(min)

Test result

no breakdown

Sheated surface resistance

Length of specimen:

250mm

Test result

≥109Ω

Penetrate the insulation resistance

Temperature

20℃

Test result

≥1014Ω

High temperature stress

Temperature

140℃

A: with 1.2 Voltage test

A: No breakdown

B: deep pressure

B: Wall thickness 50%

Damp-heat test

Temperature

90℃

Humidity

0.85

Aging before and after the tenslle strength of Change

≤30%

Aging before and after the elongation at break of Change

≤-30%

Acid-alkali Resistance

Min.time of dipping in

168h

Aging before and after the tensile strength of Change

≤-30%

Elongation

≥100

Low-temperature bending

Temperature

-40℃

Time

16h

Test result

No crack

Ozone resistance

Ozeone concentration %

（200±50）x10^-6

Time

72h

Test result

No crack

Heat schrinkable jacket test

Test result

≤2%

Flame retardant-Vertical burn

Flxture on the lower edge from the starting point and carbonization

≥50mm

Burning fuel downward from the lower edge of bottom fixture

≤540mm

Halogen content of non-metallic materials

Test result

Chlorine and bromine content

HCL≤0.5HBr≤0.5%

Fluoride content

F≤0.1%

The inner layer of insulation and sheath of the mechanical properties

Test result

Aging before tensile strength

8.0N/mm²

Aging before elongation

1.25

Aging before and after the tensile strength of change

-30%

Aging before and after the elongation at break of change

-30%

Hot extension

Temperature

200℃

Test result-The inner layer of insulation and sheath

Elongation under load

≤100%

Elongation after unloading

≤25%