<table border="1" cellspacing="0" cellpadding="8"><tbody><tr><td>Rated Voltage</td><td>Depends on products specifications</td><td>Rated Current</td><td>Depends on products specifications</td></tr><tr><td>Application</td><td>Lightning protection and grounding system</td><td>Number of Sockets</td><td>No</td></tr><tr><td>Item</td><td>Pure copper electrical busbar/Pure copper bus bar</td><td>Material</td><td>99.97% Copper</td></tr><tr><td>Conductivity</td><td>From 15% to 40%</td><td>Copper layer thickness</td><td>At least 0.25mm</td></tr><tr><td>Service life</td><td>more than 50 years</td><td>Tensile strength</td><td>560Mpa to 1040Mpa</td></tr><tr><td>Thickness</td><td>3mm/4mm/5mm/6mm,or Custom Thickness</td><td>Width</td><td>20mm/25mm/30mm/35mm/40mm,or Custom Width</td></tr><tr><td>Length</td><td>Customized</td><td>Certification</td><td>ISO9001:2008</td></tr></tbody></table>