New relay

The new electric relay refers to the electromagnetic relay developed and produced in order to meet the new special requirements and meet the use under special environmental conditions. Its main features are small size, light weight, vibration resistance, shock resistance, and load range from low Load to 5A, 28 V rated load, the product has reliability index (failure rate level) requirements, the product adopts resistance welding or laser welding sealing airtight sealing structure, mainly used in signal transmission and weak current in electronic control equipment Power switching. This kind of electric relay is produced and sold by our company, with good price and good quality.

New electromagnetic relays include: non-magnetic latching relays and magnetic latching relays. A non-magnetic latching relay is a monostable relay. For the single-coil structure relay, when the coil is under the action of the specified voltage excitation, its contact output state changes, and after the coil excitation is cancelled, the contact can maintain the existing state. To change the contact output state, it is necessary to add a specified value to the coil. Reverse voltage excitation amount. For the double-coil structure relay, when the first coil changes its contact output state under the action of the specified voltage excitation, the contact can maintain the existing state after the coil excitation is cancelled. To change the contact output state, the second Add the specified voltage excitation amount to the coil.