The Teleline Isolator Dual 8-card Shelf HVI Backboard Assembly, Model 751956/05 provides a safe, reliable, cost effective solution for isolating wireline communication circuits entering sites susceptible to high-voltage influences due to Ground Potential Rise (GPR) caused by lightning and/or power faults.
The Teleline Isolator offers 70kV peak, 50kVrms protection on each communication circuit, while permitting continuous communications before, during, and after a GPR event.
|Product Number||CLEI Number||Description||Download Documents|
|751956/05||Dual 8-card Shelf HVI Backboard||Installation Guide|
This HVI backboard assembly provides high voltage isolation for thirty-two (32) cable pairs entering a site and features the following: