Electrical Cables & Wires #6247354

Solar Cables are designed to meet the growing needs of the solar industry. Our solar cables is just the beginning of our plans to develop and launch green technology in wires & cables. Solar Cables are flexible and are resistant to abrasion & moisture. Regardless of your panel-to-grid needs, we have the cables to meet your requirements.

Applications

These cables are designed for connecting photovoltaic power supply systems. These cables can be used indoor & outdoor for flexible and fixed installations with high mechanical strength in extreme weather conditions.

Standards

2 Pfg 1169/08.2007.

• Maximum Temperature at Conductor: 120C (20000h)
• Short Circuit Temperature: 200C (at conductor max. 5sec)
• Thermal Endurance Test: According to EN 60216-2 (temperature index +120C)
• High Temperature Pressure: Test according to EN 60811-3-1
• Damp Heat Test: According to EN 60068- 2-78 1000 hrs. at 90C with 85% humidity

Mechanical Characteristics

• Minimum Bending Radius: 5 x OD (fixed), 15 x OD (occasional flexing)
• Dynamic Penetration: According to requirement of Cables for PV systems 2 Pfg 1169/08.2007 Annex F
• Notch Propagation: According to 2 Pfg 1169/08.2007 Annex G
• Tensile Strength: 6.5 N/mm2 for insulation and 8 N/mm2 for sheathing according to EN60811
• Elongation of Insulation and sheathing: 125% according to EN60811
• Anticipated Period of Use: 25 years
• Shrinkage: 2% at 120C according to EN 60811-1-3

EU Directives

• The cables are RoHS (Restriction of certain Hazardous Substances) compaliant as per EU Directives 2002/95/EC

Chemical Characteristics

• Mineral Oil Resistance: according to EN 60811-2-1
• Ozone Resistance: according to EN 50396 part 8.1.3 Method B
• Weathering-UV Resistance: according to HD 605/A1 or DIN 53367

cables confirm to TUV specificationst.

TYPE 2

DC Solar Cables are Single core Copper cables each for +ve and ve. They are insulated with HR 105C PVC compound and and sheathed with UV stabilized HR 105C PVC compound.

TYPE 3

DC Solar Cables are Single core Copper cables each for +ve and ve. They are insulated with XLPE compound and and sheathed with UV stabilized PVC ST2 compound.

B. Array Junction Box to Main Junction Box and Main Junction Box to Inverter

These Solar DC cables which are not exposed to sunlight and are always routed through PVC Pipes which are laid underground. Choice of cables can be done from any one of the options given. Generally Option 3 is chosen for this route.

Electrolytic Multi Stranded tinned copper conductor flexible as per IEC 60228 Class 5.

InsulationCrosslinked Halogen Free & Flame Retardant

SheathCrosslinked Halogen Free & Flame RetardantSheath in Black/Blue/Red Colour

Thermal Characteristics

• Ambient Temperature: -40C +90C
• Ammonia resistant : 30 days in saturated ammonia atmosphere (internal testing)
• Very good resistance to oil and chemicals
• High wear and robust, abrasion resistant
• Acid & Alkaline Resistance: According to EN 60811-2-1 (Oxal acid and sodium hydroxide)

Fire Performance

• Flame retardant according to IEC 60332-1-2
• Low smoke emission < 20% as per ASTM D-2843
• Halogen free according to EN 50267-2-1/- 2, IEC 60754-2
• Acid gas emission not more than 0.5% as per IEC 60754-1 pH minimum 4.3 as per IEC 60754-2 conductivity maximum 10 as per IEC 60754-2
• Toxicity according to EN 50305, ITC- index< 3

Specifications

As per TV Rheinland specification: 2 Pfg 1169/08.2007.

Solar Cables used in Solar Farm installations are mainly categorized as given below:

A. PV module to PV module and PV modules to Array Junction Box

These cables though not exposed to direct sunlight are throughout the day time exposed to diffused/ indirect sunlight and atmospheric temperatures in open air.

TYPE 1

DC Solar Cables are Single core Copper cables each for +ve and ve. They are insulated and sheathed with Cross Linkable LSOH which has UV as well as Ozone protection properties. These

C. Inverter to Transformer Primary

The Three Phase AC output from the Inverters is connected to the Transformer Primary through Underground Armoured Cables. These cables are Copper or Aluminium XLPE insulated, GI armoured, UV stabilised PVC ST2.

D. Transformer Secondary to RMU/Switchyard

The Three Phase AC output from the Tranformer Secondary is connected to the RMU/Switchyard through Armoured Cables. These cables are Copper or Aluminium XLPE insulated, GI armoured, UV stabilised PVC ST2.

E. RMU to Switchyard

Three Phase AC connection from the RMU is connected to the Switchyard through Armoured Cables. These cables are Copper or Aluminium XLPE insulated, GI armoured, UV stabilised PVC ST2.

WIRING HARNESS

Wiring Harness for each vertical of automotive Industry, as small as 2 wheeler to as big as Commercial vehicle harness, Shilpi Cable gives solutions to wiring connectivity of a vehicle from modular to complete assembly from head to tail

• Harness for 2/3 Wheelers
• Harness for Commercial Vehicles
• Harness for Utility Vehicles
• Harness for Tractors

Note:Values typical, guaranteed within 5 % Any dimension could be changed without prior information under the organization's continual