ABB Softstartéry

| Kategorie: Katalog | Tento dokument chci!

Typy PSR, PSS, PSE, PST a PSTB ... Nejnovějším členem řady softstartérů ABB je optimální softstartér PSE. Tento Softstartér disponuje všemi potřebnými funkcemi pro ochranu motoru i softstartéru. Softstartéry PSE osazeny jazykově neutrálním podsvíceným displejem a 4mi tlačítky. Funkce jsou zobrazovány pomocí ikon, hodnoty a kódy zpráv pomocí 7mi segmentového displeje. V neposlední řadě jsou softstartéry PSE vybaveny zabudovaným by-pass kontaktem.

Vydal: ABB s.r.o, ELSYNN Autor: ABB ELSYnn

Strana 586 z 637

Zobrazení indexu knihy

Jak získat tento dokument?

Poznámky redaktora

The inside delta connection makes possible select a smaller size softstarter matching the inside delta current. Flexible connection The PSS softstarter can connected both line and inside delta. 14 Softstarters 1SFC132005C0201 . All functionality will still remain the same. Few settings The set-up the PSS softstarter easily done using the three rotating switches adjust the start and stop and the dip switch select between line inside delta connection. This will also give quick and easy overview the used settings. Solid state starting solution The robust design the PSS softstarter has mechanical moving parts and dimensioned handle many starts per hour, which can required for instance elevator applica tions. Replacement for star delta starters As the PSS can connected inside delta, very cost ef ficient for replacing existing star delta starters, reusing the two sets motor cables well the contactors and thermal overload. the ideal solution when looking for robust solid state starting solution when for instance many starts per hour are required.PSS The flexible range Description P scrip tio n • Rated operational voltage 208 690 AC • Rated control supply voltage 110 120 AC or 220 240 AC • Rated operational current 300 (Up 515 A Inside Delta) • Wide ambient tem perature range, -25 +60 °C • Settings done rotating switches • Designed for continuous operation ithout by-pass • By-pass signal relay allowing easy control external by-pass contactor • Fault signal relay (NO NC) • Current limit function option The PSS softstarter allows both line and inside delta con nection making very flexible option. This will allow you keep the current pre-set level also when starting heavy duty applications. Possible use current limit Using external current transformer will make possible to activate the current limit function