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PV1-F

PV1-F

Solar cables PV1-F acc. to 2 PfG 1169/08, are intended for use in Photovoltaic Power Supply Systems at nominal voltage rate up to 1,8kV D.C. 
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Product Detail

1. Application

Solar cables PV1-F acc. to 2 PfG 1169/08, are intended for use in Photovoltaic Power Supply Systems at nominal voltage rate up to 1,8kV D.C. 
They are suitable for applications indoor and/or outdoor, in industrial and agriculture fields, in/at equipment with protective insulation (Protecting Class II), in explosion hazard areas. They may be installed fixed, freely suspended or free movable, in cable trays, conduits, on and in walls.  

 

2. Construction

Component

Website description

Conductor

Flexible tinned copper, Class 5 (K), according to IEC 60228

Insulation

Halogen-free cross-linked LS0H-XL compound, black

Outer sheath

Halogen-free cross-linked LS0H-XL compound, black or red

3. Electrical and Operating Characteristics

Item

Website value

Rated voltage, DC

1.0 kV

Rated voltage, AC

0.6/1.0 kV

Maximum permissible operating voltage, DC

1.8 kV

Maximum permissible operating voltage, AC

1.2 kV

Test voltage, AC

6.5 kV / 5 min

Test voltage, DC

15 kV / 5 min

Minimum bending radius for fixed installation

Approx. 4 × overall diameter

Operating temperature

−40°C to +90°C

Maximum conductor temperature

120°C

Specification

2 PfG 1169/08 — Requirements for Cables for Use in Photovoltaic Systems

4. Technical Parameters

Cores × nominal cross-section (mm²)

Max. copper wire diameter (mm)

Min. insulation thickness (mm)

Min. sheath thickness (mm)

Approx. weight (kg/km)

Max. DC resistance at 20°C (Ω/km)

1×1.5

0.26

0.5

0.5

32

13.7

1×2.5

0.26

0.5

0.5

43

8.21

1×4

0.31

0.5

0.5

56

5.09

1×6

0.31

0.5

0.5

79

3.39

1×10

0.41

0.5

0.5

128

1.95

1×16

0.41

0.5

0.5

186

1.24

1×25

0.41

0.5

0.5

284

0.795

1×35

0.41

0.5

0.5

384

0.565

5. Current-Carrying Capacity

Ambient temperature: 60°C. Maximum conductor temperature: 120°C.

Nominal cross-section (mm²)

Single cable in air (A)

Single cable on a surface (A)

Two loaded cables touching on a surface (A)

1.5

30

29

24

2.5

41

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

6. Current Rating Conversion Factors

Ambient temperature (°C)

Conversion factor

Up to 60

1.00

70

0.91

80

0.82

90

0.71

100

0.58

110

0.41