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SeaSeaTee5

join:2010-05-06
Maryland
reply to bemis

Re: [Connectivity] lose power, lose service?

There is AC power on the mainlines, generated by power supplies which are connected to commercial power. Like other posters have said, there are battery backups at each power supply, in the event that commercial power goes out but sometimes they do fail. Normally there are a couple of hours of standby. Enough to get a generator deployed in normal circumstances.