ABB Stykače a nadproudová relé

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

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3 1.89 2.9 10 2.0 140.615 3.0 8.91 29 160 160 150 1.51 45 200 250 200 125 0.3 18 4.2 3.3 2.7 2.4 13 6.84 3.3 3.24 Thermal overload relay TA75DU trip class 20 18 100 160 5.89 2.2 2.43 22 125 160 100 2.3 3.1 2.3 7.3 2.5 5.2 3.24 36 200 200 175 125 1.8 670.5 15.7 2.615 3.4 381 2.94 Thermal overload relay TA80DU trip class 20 29 160 160 150 1.3 6.936 3.5 54.3 4.3 2. The risk contact welding recognized, which case the manufacturer shall indicate the measures taken regards the maintenance the equipment 26 2CDC 106 014 C0203 ABB STOTZ-KONTAKT GmbH .24 36 200 200 175 125 1.3 3.72 60 250 250 250 125 0.72 60 250 250 250 150 0.5 3.1 235.936 3.94 Type co-ordination according IEC 60947-4-1: Under short-circuit conditions, the starter shall cause danger persons installation and may not suitable for further service without repair and replacement parts.Thermal overload relays with trip class 20 Resistances and power losses per phase Short-circuit protection Setting range Short-circuit protection (fuses) Resistance Power loss Type Type per phase per phase co-ordination co-ordination Fuse/600V 600V upper from gL/gG gL/gG current setting A mOhm W Thermal overload relay TA25DU trip class 20 1.3 2. Type co-ordination according IEC 60947-4-1: Under short-circuit conditions, the contactor starter shall cause danger persons or installation and shall suitable for further use.2 2.84 3.0 91.5 3.5 1.91 29 160 160 150 1.2 1.5 32.8 4.5 2.51 45 200 250 200 125 0.3 Thermal overload relay TA42DU trip class 20 18 100 160 5.0 24 100 100 100 3.84 3.7 3.43 22 125 160 100 2.5 6