Project: ADTRAN

March 3, 2010 | Written by Clayton

ADTRAN, Inc. is a leading global provider of networking and communication equipment, with a portfolio of intelligent solutions deployed by some of the world’s largest service providers, distributed enterprises and small and medium-sized businesses. ADTRAN solutions enable voice, data, video and Internet communications across fiber and wireless network infrastructures.

Johnston Technologies recently designed and sold a 150kVA UPS to ADTRAN. Their main challenge was working to install both units within a 4-hour window to remove the existing 100kVA UPS and replace it with the new one. As part of the re-designed distribution from the UPS to the data center, we provided a 3-Circuit Breaker Maintenance secondary Distribution Panels. The 150kVA was designed with a 3-Circuit Breaker Maintenance Bypass feeding a single Distribution Panel.

ADTRAN – Huntsville, AL | www.adtran.com