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What is Ground Potential Rise in Wireless Collocations about?

- Wireless providers are collocating equipment on high-voltage utility transmission towers, which poses challenges due to ground potential rise (GPR) effects from faults. Properly installed isolation equipment can protect communications from GPR up to 50kV RMS and 90kV surge. - GPR levels depend on factors like the presence of overhead ground conductors and neutrals. Small cell site grounding systems can be improved using techniques like conductive cement to achieve the recommended resistance of less than

Author

Liz Gutierrez

Language

EN