where can i watch transformers 3 dark of the mooon online for free in HD
It cannot be.
What may occur is that attached equipment over a network may be at different earth potentials and as a result ground currents will form. This could cause issues with the operation of electronic equipment, however this is solved by good earthing practices, not by the use of isolation transformers, and certainly not by the use of gimmicky components added into the earth conductors.
In the UK, the IET Wiring Regulations (BS7671) allow for several types of power distribution. The most common of which is the TN-C-S system. In such installations the input neutral conductor is bonded to the earth conductor at the consumer unit. Therefore there is no neutral to earth voltage. There may be some residual voltage measured due to high neutral currents in single phase applications (or harmonic currents in 3 phase applications but that is a different issue). In a typical installation voltage drops will be around 0.1mV per Amp per meter. Therefore a 100A circuit on a 100m ring main would result in a voltage drop of about 1V on the far end of the circuit, not enough to cause any issues with operation of electronic equipment.
It is therefore difficult to establish why there is a train of thought suggesting the need for the isolation transformer to protect against equipment that meets current legislative requirements and is connected to a properly installed electrical system. Of course, there may be times where the installation is not up to scratch and the peace of mind afforded by the isolation transformer may be a worthwhile investment. However, isolation transformers are large, heavy and undoubtedly expensive. Modern designs of UPS have removed the need for the isolation transformer and provide high quality power at all times in a smaller, more lightweight enclosure and of course at a much lower cost. This coupled with good earthing practices will ensure any electronic equipment is suitably protected.
15 - 157mins - Action/Adventure/Sci-Fi - 29th June 2011
Our summer of sequels continues with the Transformers returning to the big screen with their third outing. After the rather disappointing Transformers: Revenge of the Fallen I have to say that my hopes were not particularly high for this one.
Dark of the Moon is set several years after the second movie where Sam (Shia LaBeouf) is struggling to get a job and return his life to normal and yet this still hasn't stopped him from bagging the most attractive girl in the city- Carly (Rosie Huntington-Whiteley). At the same time, the Autobots discover that a Cybertronian spacecraft crash landed on the Moon during the 1960's and race against the Decepticons to reach it first and protect the secrets that it holds. The two storylines overlap and voil?? the plot is born.
As always the visuals impress and are the best in the franchise so far but I ended up asking myself how is this different from the previous two and it led me to this answer- there isn't that much of a difference at all. Bay has upped the ante somewhat in regards to the amount of CGI he has crammed into the movie so expect more fighting, more action and a whole lot more slowmo. While many will think great more action, I see it as part of the problem though. There is only so many times that I can be impressed with a vehicle transforming into something else, in slow motion, before it becomes repetitive and I felt like I reached my limit in this film.
What may occur is that attached equipment over a network may be at different earth potentials and as a result ground currents will form. This could cause issues with the operation of electronic equipment, however this is solved by good earthing practices, not by the use of isolation transformers, and certainly not by the use of gimmicky components added into the earth conductors.
In the UK, the IET Wiring Regulations (BS7671) allow for several types of power distribution. The most common of which is the TN-C-S system. In such installations the input neutral conductor is bonded to the earth conductor at the consumer unit. Therefore there is no neutral to earth voltage. There may be some residual voltage measured due to high neutral currents in single phase applications (or harmonic currents in 3 phase applications but that is a different issue). In a typical installation voltage drops will be around 0.1mV per Amp per meter. Therefore a 100A circuit on a 100m ring main would result in a voltage drop of about 1V on the far end of the circuit, not enough to cause any issues with operation of electronic equipment.
It is therefore difficult to establish why there is a train of thought suggesting the need for the isolation transformer to protect against equipment that meets current legislative requirements and is connected to a properly installed electrical system. Of course, there may be times where the installation is not up to scratch and the peace of mind afforded by the isolation transformer may be a worthwhile investment. However, isolation transformers are large, heavy and undoubtedly expensive. Modern designs of UPS have removed the need for the isolation transformer and provide high quality power at all times in a smaller, more lightweight enclosure and of course at a much lower cost. This coupled with good earthing practices will ensure any electronic equipment is suitably protected.
15 - 157mins - Action/Adventure/Sci-Fi - 29th June 2011
Our summer of sequels continues with the Transformers returning to the big screen with their third outing. After the rather disappointing Transformers: Revenge of the Fallen I have to say that my hopes were not particularly high for this one.
Dark of the Moon is set several years after the second movie where Sam (Shia LaBeouf) is struggling to get a job and return his life to normal and yet this still hasn't stopped him from bagging the most attractive girl in the city- Carly (Rosie Huntington-Whiteley). At the same time, the Autobots discover that a Cybertronian spacecraft crash landed on the Moon during the 1960's and race against the Decepticons to reach it first and protect the secrets that it holds. The two storylines overlap and voil?? the plot is born.
As always the visuals impress and are the best in the franchise so far but I ended up asking myself how is this different from the previous two and it led me to this answer- there isn't that much of a difference at all. Bay has upped the ante somewhat in regards to the amount of CGI he has crammed into the movie so expect more fighting, more action and a whole lot more slowmo. While many will think great more action, I see it as part of the problem though. There is only so many times that I can be impressed with a vehicle transforming into something else, in slow motion, before it becomes repetitive and I felt like I reached my limit in this film.
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