{"id":2394,"date":"2023-11-02T04:52:51","date_gmt":"2023-11-01T21:52:51","guid":{"rendered":"https:\/\/www.tneutron.net\/elektro\/?p=2394"},"modified":"2023-11-01T14:38:44","modified_gmt":"2023-11-01T07:38:44","slug":"electromagnetic-relays","status":"publish","type":"post","link":"https:\/\/www.tneutron.net\/elektro\/electromagnetic-relays\/","title":{"rendered":"Electromagnetic Relays"},"content":{"rendered":"

Electromagnetic relay is driving the switch to power small.<\/span> On radio techniques to switch current loop.<\/span> On the basis rele kunstruksi in working out can contact directly and indirectly.<\/span>
\n\"image\"<\/a>
\n Image 1,126 direct and indirect Rele<\/span><\/p>\n

Direct relay (Figure 1.126a), when the current is supplied to the coil, then on the inside of the coil will terbangkit magnetic field.<\/span> Contact is coated with an iron will attract each other, resulting in a relationship.<\/span> Rele indirectly (Figure 1.126b), when the current is supplied to the coil, the armature will be attracted core coil.<\/span> Armature will move the contact, can connect or disconnect.<\/span><\/p>\n

Contact type<\/strong><\/span>
\n<\/strong> All electromagnetic relays can be built up so that contacts can be shut down when the coil is energized, which is commonly referred to as normally open (no).<\/span> Can also when the coil is energized Contact will be open or normally closed (nc).<\/span> And has a contact that opens and closes when the coil is energized (Figure 1127).<\/span>
\n\"image\"<\/a>
\n Image 1127 Contact Type<\/span><\/p>\n

Specifications Contact: switching voltage is the voltage at the contact before the contact is closed and after the open.<\/span> Contact is a current flow is allowed past the contact when the contact is closed.<\/span><\/p>\n