It is used for branch connection of fire-resistant (N) or flame-retardant (ZR) cables with special requirements for fire protection, such as buildings, tunnels, high-level residential groups, national···
SMS insulation puncture clip is mainly composed of shell, puncture blade, waterproof rubber ring and torque bolt. When making cable branch connections, strip off the outer sheath of the cable (note: t···
The tunnel guidance lamp is mainly used to provide active safe driving guidance for vehicles traveling in the tunnel. The LED guidance system installed on both sides of the tunnel can effectively impr···
The glue filled waterproof junction box is mainly used for the protection of wires and cables, communication cables and signal cables outside the connection. With the development requirements of urban···
Apply in cable range:10-185mm²●It have grease inside pipe and apply in same diameter cable joint,Al.alloy cable joint at suspend,●Apply in cable connection of Al.to Al./Al.to Cu./Cu to Al.●It have pre···
After the power line is cut off, there are still some residual charges on the conductor. The longer the line, the more residual charges, and the higher the potential formed. In addition, after the pow···
