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  2. Split-phase electric power - Wikipedia

    en.wikipedia.org/wiki/Split-phase_electric_power

    A balanced power system is used only for specialized distribution in audio and video production studios, sound and television broadcasting, and installations of sensitive scientific instruments. The U.S. National Electrical Code provides rules for technical power installations. [3]

  3. Grid-tie inverter - Wikipedia

    en.wikipedia.org/wiki/Grid-tie_inverter

    For smaller inverters for residential use, the output voltage is usually 240 VAC. Inverters that target commercial applications are available for 208, 240, 277, 400, 480 or 600 VAC and may also produce three phase power. Peak efficiency: The peak efficiency represents the highest efficiency that the inverter can achieve. Most grid-tie inverters ...

  4. AC power plugs and sockets - Wikipedia

    en.wikipedia.org/wiki/AC_power_plugs_and_sockets

    Power was supplied by the public 240 V DC mains which remained available in addition to the 240 V AC mains until circa 1969, and thereafter from in-house rectifiers. They were also used in the Ministry of Defence Main Building inside circuits powered from the standby generators to stop staff from plugging in unauthorised devices.

  5. Man accused of killing woman in New York subway fire ... - AOL

    www.aol.com/news/man-accused-killing-woman-york...

    NEW YORK (Reuters) -The man accused of killing a woman sleeping on a New York City subway car by setting her on fire after what prosecutors say was a night of heavy drinking pleaded not guilty to ...

  6. Running a marathon a day, a Belgian has a world record ... - AOL

    www.aol.com/marathon-day-throughout-2024-belgian...

    Finally coming to a halt on Tuesday — the last day of 2024 — Belgian ultra runner Hilde Dosogne felt she had done all to take the world record as the first woman to run a marathon every single ...

  7. Border agents brace for shutdown, work without pay during ...

    www.aol.com/border-agents-brace-shutdown-without...

    EL PASO, Texas – If the federal government shuts down Friday, U.S. border crossings will stay open and border agents will keep working through the holidays – without pay, at least temporarily. ...

  8. ČSD Class S 499.0 - Wikipedia

    en.wikipedia.org/wiki/ČSD_Class_S_499.0

    Locomotives 240 001-8 to 240 120-6 are the original build S 499.0. 240 121-4 to 240 145-3 were converted from S 499.1 by CSD at ŽOS Vrútky, who down-graded the maximum speed to 120 km/h (75 mph). Locomotive 240.260-0 was converted from 230 060-6 in 2002 by fitment of class 240 bogies. It has a few other detail differences to a standard class ...

  9. How Bill Belichick became UNC’s football coach: Inside the ...

    www.aol.com/bill-belichick-became-unc-football...

    UNC has tried almost everything to become nationally relevant in football. Its hiring of Bill Belichick, and the enormous financial investment along with it, is its boldest move ever.