触点表面磨损的主要方向和磨损区尺寸取决于触点的配合结构。
The direction and amplitude of wear were decided by the mating structures of contacts.
电磁继电器触点的磨损和老化是影响继电器可靠性的重要因素之一。
The wear abrasion and ageing of contact is one of the important factors which affect the electromagnetic relay reliability.
专业供应施耐德lc1d交流接触器。功耗小、寿命长、安全可靠、节能、优质银触点、高抗熔焊及耐电磨损能力。
Professional supply schneider LC1D ac contactor. Low consumption, long life, safe and reliable, energy saving, high quality silver contact, high fusion welding and electrical wear resistant ability.
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