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Solar cables

Solar Cables are referred as a single conductor and smaller in diameter. This market is segmented into copper and aluminium alloy and currently copper-based cables are in maximum demand which is a reflection of its several advantages over aluminium alloys such as flexibility, low resistivity, stability, strength and better corrosion resistance. Solar Cables are designed for connecting PV Power Supply Systems. They are dedicated to the PV system direct current side with a nominal D.C. voltage of a 1.5 kV. These cables can be used indoor & outdoor for flexible and fixed installations with high mechanical strength in extreme weather conditions. Solsquare Solar Cables are designed to withstand the environmental conditions that arise in any Fixed, Mobile, Roof or Arc itecturally Integrated Photovoltaic Installation.

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PRODUCT CONSTRUCTION

Key Feature

Conductor

Flexible Electrolytic Tinned Fine Copper Strands Acc. to IEC 60228, Class 5

Insulation

Crosslinked Halogen Free & Flame Retardant Insulation

Outer Sheath

Crosslinked Halogen Free & Flame Retardant

Application

Solar Cables are intended for use in photovoltaic power supply systems and similar applications as free hanging, movable, fixed installation and buried in ground in constructional covered systems. The cables can be used indoor, outdoor, in hazard explosion areas, in industry and agriculture. They are suitable for applications in equipment with protective insulation. These cables are suitable for permanent outdoor longterm use under variable and harsh climate conditions.

DESIGN PARAMETERS OF SOLAR CABLE
Sr. No Nominal Cross-Sectional
(Sq. mm)
Approx. Cable Diameter (mm)
as per EN 50618
Current Carrying Capacity @ Amb. 60 Deg.C Max. Conductor Resistance
at 20°C, (Ω/Km)
Single Cable in Air (Amps) Single Cable on Surface (Amps) Two loaded cables touching,
on a surface (Amps)
11.55.030292413.7
22.55.34139338.21
34.05.95552445.09
46.06.67067573.39
5107.59893791.95
6168.71321251071.24
72510.51761671420.795
83511.92182071760.565
95013.92762622210.393
107015.73473302780.277
119517.84163953330.21
1212019.64884643900.164
1315021.75665384530.132
1418524.46446125150.108
1524027.37557366200.0817