Description
DC SOLAR WIRE 4SQMM Specifications
| Model | EW-DCW-4SQMM |
|---|---|
| Application | Rooftop Solar Plant |
| Constructional Parameters | |
| Insulation and Sheath Material | Cross-linked Polyolefin Halogen Free Flame Retardant |
| Conductor Material | Electrolytic, Multi Strand Annealed Tinned Copper |
| Insulation Thickness | 0.7 millimeter |
| Conductor Flexibility Class | Flexible class-5 |
| Technical Parameters | |
| Wire Sheath Information | Make, Application, Voltage Grade, and Running Meter Mark |
| Outer Sheath | Cross-linked Polyolefin Halogen Free Flame Retardant |
| Outer Sheath Colour | Black and Black with Red Stripe (in equal quantity) |
| Electrical Parameters | |
| Max Permissible Voltage DC (No Load) | 1.8 kiloVolt |
| DC Voltage (Continuous) | 1.5 kiloVolt |
| DC Test Voltage (1 Min) | 6.5 kiloVolt |
| AC Test Voltage (1 Min) | 6.5 kiloVolt |
| Conductor Resistance (Ohm/km @ 20°C) | 5.09 |
| AC Spark Test Voltage | 10 kiloVolt |
| Mechanical Characteristics | |
| Tensile Strength (Sheath) | 8.0 N/mm² (According to EN 60811-1-1) |
| Tensile Strength (Insulation) | 6.5 N/mm² |
| Elongation | 125% (Minimum According to EN 60811-1-1) |
| Dimension and Size | |
| Wire Length | 3000 meter |
| Wire Size | 4 square millimeter |
| Overall Diameter | 7 millimeter |
| Environmental Parameters | |
| Working Ambient Temperature | 5°C to 50°C |
| Warranty | 1 year |
| Test Report | |
| Test Report Date & Numbers | 23-07-2020 & 2007230910201 |
| Name and Address of the Lab | United Accreditation Foundation Inc, 400 North Center Dr, VA 23502, USA |
| Test Report Available on Demand | Yes |
| Availability of Test Report from Govt/NABL/ILAC Lab | Yes |
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