ABB Stykače a nadproudová relé

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

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Poznámky redaktora
• Existing add accessories for A/AF range three pole contactors will fit the GAF contactors. The magnets enable the contactor extinguish the powerful electrical arcs that arise between the contact surfaces when breaking DC. • Less sensitive voltage drops due drop-out voltage of 55% the lower nominal value along with sag and dip immunity. Normal contactors can break to some extent but since they lack the permanent magnets they will not able break corresponding GAF contactor. Efficient • The electronic coil interface reduces power consumption 5-10 times holding compared conventional contactors. • PLC interface with 100 for GAF/AF400.2050.g. The GAF contactor’s ability break 2000 voltage up 1000 derives from the use permanent magnets the arc packages. • (508) rated 600 DC. 1SFC101004B0201 switching contactors. Reliable • The GAF contactor based the well proven contactor... 100-250 AC/DC) means less versions covering the entire range. Flexible • Wide control voltage range (e. • Elimination contact bounce and chattering provides for increased reliability and service life. These features avoid the problems with contactor chattering and welding.Features and benefits Powerful • 1000 switching ratings (IEC). Easy • The external dimensions the GAF contactors are the same as corresponding contactors making easy order and install. Silent • powered coil makes the contactor virtually noise free