18.05.2013 Views

Coordinación de Protecciones BT - Schneider Electric

Coordinación de Protecciones BT - Schneider Electric

Coordinación de Protecciones BT - Schneider Electric

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

NTC 4552-1<br />

●EXPOSICIÓN<br />

●<br />

Densidad <strong>de</strong> Descargas a Tierra<br />

(DDT)<br />

●GRAVEDAD<br />

● Indice A: Uso <strong>de</strong> la estructura<br />

● Indice B: Tipo <strong>de</strong> la estructura<br />

● Indice C: Altura y área <strong>de</strong> la<br />

estructura<br />

Schnei<strong>de</strong>r <strong>Electric</strong> - Forum <strong>de</strong> Inspectores Retie – Abril 2009<br />

54

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!