WEIDMUELLER Hlavní katalog řadových svorek (EN)

| Kategorie: Katalog  | Tento dokument chci!

Všechny kapitoly z nejnovějšího katalogu řadových svorek a SAK Weidmüller ...

Autor: Weidmüller

Strana 517 z 571

Vámi hledaný text obsahuje tato stránku dokumentu který není autorem určen k veřejnému šíření.







Poznámky redaktora
NT W Technicalappendix W. covered by the scope the IEC 60947-7-1 (Appendix D). They enable simple testing without the need disconnect the neutral conductor.51282250000 2012/2013 . They are covered the scope the IEC 60947-7-1 (Appendix D). However the rated surge voltage resistance (supplied the manufacturer) must verified the opened disconnect point.Definitions the various types N-conductor disconnect terminals A neutral-conductor disconnect terminal special type test- disconnect terminal with lateral disconnection. The dimensions for the clearance and creepage distances the opened disconnect points are not evaluated. connected a neutral-conductor busbar. Dimensioning clearance and creepage distances: 400 applies to: phase conductor–phase conductor 250 applies to: phase conductor–N-conductor phase conductor–PE conductor N-conductor–PE conductor Test-disconnect terminals Test-disconnect terminals are used for the short-term separation of circuits order perform test and measurements no-voltage state