Comment on Commercially Available Bike Generators Are Not Sustainable (2011)parentComments−wumms12dOur dashboard also includes a 220V circuit. That makes it compatible with grid-powered devices (110V in the US, 240V in the UK).Retro-look nit: all are outdated nominal voltages. The US is 120 V (since the 1960s), while the UK and EU are 230 V (since the mid-1990s).−bityard12dIf we are picking nits, almost every panel in the US and Canada is _both_ 120v and 240v. But even electricians here commonly say "two-twenty" instead of "two-forty."
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Retro-look nit: all are outdated nominal voltages. The US is 120 V (since the 1960s), while the UK and EU are 230 V (since the mid-1990s).
If we are picking nits, almost every panel in the US and Canada is _both_ 120v and 240v. But even electricians here commonly say "two-twenty" instead of "two-forty."