ABB Polohové spínače

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Základní přehled polohových spínačů ...

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

Strana 67 z 238

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Poznámky redaktora
C Pre-travel (average travel): distance between the free position and the operating position . Note: for slow action contacts, C1-1 pre-travel contact 21-22, C1-2 pre-travel contact 13-14. C3 Differential travel (C1-C4) (average travel): travel difference the switch actuator between the operating position and the release position .C. PP Positive opening position: position the switch actuator from which positive opening ensured.). C2 ver-travel (average travel): distance between the operating position and the max.Limit Switches with Latch and Manual Reset Travel and Operation diagrams lil n . travel position L. PR Release position: position the switch actuator when the contacts return their initial free position. C: travel millimetres travel degrees C PO Free position: position the switch actuator when external force exerted it. CL ax. 1SBC141157C0202 .C. CP Positive opening travel: minimum travel the switch actuator, from the free position, ensure positive opening operation of the normally closed contact (N. travel position L. Unlocking will only occur after deliberate action the reset button. PA perating position: position the switch actuator, under the effect of force F1, when the contacts leave their initial free position. CA Latching travel (average travel): distance between the free position and the latching point . SA Latching point: point return the switch actuator beyond which the opened status the (N.) contact(s) is maintained. C4 Release travel (average travel): distance between the release position and the free position . L Max. travel (maximum travel): distance between the free position and the max. travel position: maximum acceptable travel position the switch actuator under the effect force F1