Reyma ths DEH(s) [htan Re: Quake - alh8ino]

[Spiros Bolis]

>Áì Ýëá ðïõ áíåâÝíåé êéüëáò. Äåí ðåõôåé ìüíï. Ìðïñåß íá öôÜóåé áêüìá êáé ôá 380
>V ìåôáîÞ öáóé ïõäÝôåñïõ áðü 220-230 ðïõ ðñÝðåé íá Ýéíáé áíÜëïãá ìå ôï ôß
>óõìâÝíåé. êáé óå áõôÝò ôéò ðåñéðôüóåéò ôá ôñïöïäïôéêÜ êáôáðïíïýíôå éäéÝôåñá.
>Êáé Üí äåí åßíáé áñêåôÜ êáëá áðü ðëåõñÜò ðïéüôéôáò ìðïñß ïé áõîïìéüóåéò íá
>åéó÷ïñßóïõí óôçí ðëáêÝôá êáé óôïõò äßóêïõò êáé íá ðñïîåíßóïõí âëÜâåò. Êáëïý

Re sy Thanasi,
an kai einai pio armodia na apanthsoyn ta paidia poy edinan panellhnies ton 
Ioynio ( ante kai oi fysikoi :-] ) allo h energh timh (RMS) toy 
enallassomenoy reymatos kai allo h stigmiaia.
Ta boltometra metrane RMS tash, epomenws otan "h briza exei 220-240V" to 
platos ths enalasomenhs tashs einai 220-240/0,707=311-339 V xwris na 
apokleietai (mallon) na ftasei ta 380V. Epomenws otan les na ftasei 380 apo 
220-230 sygkrineis anomoia pragmata.

Kata genikh omologia pantws ta hlektronika e3rthmata einai eyaisthita e3' 
orismoy se allages sto reyma, opote "kalio ga'i'doyrodene para 
ga'i'doyrogyreye" (better safe than sorry gia toys agglomatheis)

Ante kai kalo koyragio stoys seismopatheis,

Spiros D. Bolis
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