25mm2 Tinned Copper Solar Cable Photovoltaic Wire Cables

25mm2 Tinned Copper Solar Cable Photovoltaic Wire Cables

Photovoltaic cable(PV cable) is LSZH /LSOH cable.It has the characteristics of weather resistance, high temperature resistance, and friction resistance. It also has a long service life. The high-quality oxygen-free tinned copper conductor guarantees its superiority. The conductive effect of high-energy electron accelerator, high-performance insulating materials and sheath materials after cross-linking by high-energy electron accelerator radiation play a reliable insulation performance and mechanical properties.
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Description

We have a professional technical team and quality control management team to ensure the high quality of Braiding Coaxial Cable, Rubber Welding Cable, Teflon Ptfe Wire. The company takes the construction of high-standard, high-quality products and service facilities as the central connotation of corporate culture. Our company has strong technical strength, complete production process and monitoring equipment, and constantly develops and innovates in combination with our own advantages while introducing foreign technology and production process. With the development strategy of talent as the root, market as the guide, benefit as the core, innovation as the driving force and professional brand, we firmly take the road of rapid, coordinated, sustainable and healthy development. Our engineers with their rich experience and professional technology, can be in accordance with the needs of domestic and foreign customers to plan and find the best solution.

PV Solar Cable (Photovoltaic cable)

Applications:

Photovoltaic cables are particularly suitable for the connection of solar power generation device connectors and inverters, suitable for outdoor applications under different climatic conditions, and can also be adapted to indoor dry and wet working environments. 2PfG 1169/08.2007 EN50618:2014 covers the single core flexible cables (wires) used in DC sides of photovoltaic system whose max. permissible DC voltage is 1.8kV(line to line, non ground system). The product is applicable to the environment whose safety degree is under Class 2, and it can be parallel used.


Structure of Solar Photovoltaic cable:

Conductor: Tinned Copper Wire

Insulation: Cross-Linked LSZH Flame-Retardant Polyolefin Environment friendly material

Jacket / Sheath:Cross-Linked LSZH Flame-Retardant Polyolefin Environment friendly material

Hot sale specification: 4mm solar PV cable, 6mm PV cable ,10mm


Standard of PV Cable:

The product is manufactured according to the 2PfG 1169/08.2007 EN50618:2014 “The Requirement of Photovoltaic cable” standard.


Operating characteristics:

  • Rated voltage: AC 0.6/1kV; DC 1.8kV, AC 1.0/1.0kV; DC 1.5kV

  • Operating temperature: -40~90℃

  • Max. short circuit temperature:+120℃

  • Max. conductor temperature:+200℃

  • Service life shall not be less than 25 years

  • Ozone resistant and acid-resistant;

  • Good insulation resistance;

  • Good performance of cold bend and cold winding;

  • Low-smoke Zero Halogen;

  • Environmentally friendly, confirms to RoHS compliant.

  • For installation, the ambient temperature shall be not less than -20℃。

  • Bending radius of cable: 4D (D: overall diameter).


Solar Cable Structure of Photovoltaic Cable :Size and Technical Parameter:

PV1-F crosslinked polyolefin insulation crosslinked polyolefin sheath solar photovoltaic cable


Nominal cross sectional area mm²

Tinned copper conductor type

Calculated conductor overall diameter(mm)

Calculated cable overall

diameter(mm)

Calculated cable weight

(kg/km)

Max. DC

resistance at 20℃(Ω)/km

1.5

5

1.6

5.1

41

13.7

2.5

5

2.0

5.5

53

8.21

4

5

2.6

6.2

73

5.09

6

5

3.2

6.8

96

3.39

10

5

4.2

7.9

149

1.95

16

5

5.5

9.2

208

1.24

25

5

7.2

11.2

310

0.795

35

5

8.2

12.2

411

0.565


Cable current-carrying capacity

Ambient Temperature:60℃

Max. conductor temperature:120℃


Table 1 Current-carrying Capacity of PV1-F Cable under ambient temperature 60 ℃

Nominal cross sectional area

Installation Type

Single core cable laid in free circulation of air

Single core cable laid on the ground surface

Paralled cable on the ground surface

mm²

A

A

A

1.5

30

29

24

2.5

40

39

33

4

55

52

44

6

70

67

57

10

98

93

79

16

132

125

107

25

176

167

142

35

218

207

176


We treat people with sincerity, win the market with 'excellent quality, advanced technology, and high-quality service' and strive to become a 25mm2 Tinned Copper Solar Cable Photovoltaic Wire Cables leader in the sustainable development of the industry. Our supply is large, for the sales scope spans through various domestic and oversea regions. The support, trust and dependence of customers are our driving force for continuous progress.

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