Relays

A relay is an electrically operated switch . Many relays use an electromagnet to mechanically operate a switch , but other operating principles are also used, such as solid-state relays . Relays are used where it is necessary to control a circuit by a low-power signal (with complete electrical isolation between control and controlled circuits) , or where several circuits must be controlled by one signal . Bornika is the exclusive representative of Relpol ، Contrel , Ziegler ,and sale representative of A.Eberle Sprecher companies, in purchasing , sales , consulting and distribution of industrial equipment such as relays .