Other products of the Pooya Power Knowledge enterprise company:
Among other products of Pooya Power Company, we can mention Optical Ground Wire (OPGW) and Guard Wire, which we will briefly discuss below.
Optical Ground Wire, abbreviated as OPGW, is an overhead guard wire containing optical fibers. A certain number of optical fibers are housed inside one or more aluminum or stainless steel tubes.
Guard Wire is another product of Pooya Power Company. It is designed to protect against direct lightning strikes on power lines, which includes selecting a sufficient number of guard wires, proper placement of these wires, and determining the appropriate protection angle. It is one of the most common methods used in grounding power lines against lightning.
Other Products
Guard wire
The guard wire is used in the transmission lines, the lines are constantly affected due to their long routes and exposure to the open environment, and thus cause disruption in the network. One of the important and influential factors is lightning, due to the high height of towers, increases the probability of lightning hitting overhead conductors, therefore, to prevent possible damage, after lightning strikes the power transmission system, Prevent this damage by creating a proper current.
OPGW Cable
OPGW cable is an Overhead protective wire containing optical fiber that is used in power transmission lines to protect the phase wire against lightning instantaneous currents at the highest point of the tower. Single-mode or Multi-mode fibers can be used in the production and design of OPGW cables. Single Mode fibers are used in distances of more than one kilometer with high bandwidth and Multi Mode fibers are used in distances of less than one kilometer with lower bandwidth.