Modular Terminal Blocks Catalogue 2012/2013

| Kategorie: Katalog  | Tento dokument chci!

Terminals, P-Series (PUSH IN technology) Terminals, Z-Series (Tension clamp technology) Terminals, W-Series, Stud terminals, SAK-Series (Screw connection technology) Shield connection terminals KLBÜ AccessoriesAppendix

Vydal: Weidmüller, s.r.o. Autor: Weidmueller

Strana 421 z 571

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







Poznámky redaktora
These terminals are easily identified through their colouring, showing that the circuits are only there functionally protect the electrical systems that are connected.5/4AN WS Order No. It can also have earth function prevent sensitive devices from damage. The length the line also critical factor. This creates so-called “clean“ earth because compensation currents are not possible when this type of wiring used. terminal blocks which are intended protect human life must labelled green-yellow. 1010010000 Order No.5 mm2 WS 2. such case, the key low-impedance connection.5 mm2 WS ZPE 2. The same applies for couplings grounding lines inside equipment these must also discharged.5 WS ≤ 2. White terminals (FE) can used the functional earth. 1698110000 E ShieldconnectionterminalsKLBÜ E. contrast to the protective earth, meshing not useful for the functional earth: instead wiring star topology makes more sense. DIN VDE 0113 and VDE 0197 differ according and PE: because there degree freedom when designing the functional earth, but the protective earth must be conform with clear requirements. Symbol for functional earthing TS 35 WPE 2. For systems where this distinction must should be made, Weidmüller offers white terminal blocks from the and Z-series. They can still used for functional earthing although.Functional earthing (PE terminals) Functional earth Functional earth The functional earth equipotential bonding mechanism that used discharge shield-coupled transient currents. Even the symbols used here have been extended order clarify the functional earth.151282250000 2012/2013