• What is an Electromagnetic Relay

    Usually, an electromagnetic relay is made up of two parts. The relay contacts and the electromagnet. When energized, the electromagnet turns on the relay, which in turn opens and closes the contacts. This allows the relay to switch large voltages, am...

  • Almost all the vehicle electrical systems contain relays

    Almost all the vehicle electrical systems contain relays. These relays are mainly used for switching functions and support modern electrical conveniences in vehicles. These relays can be installed on the vehicle itself or can be mounted on a unit man...

  • What are the main components of high voltage DC contactor

    Typical high-voltage direct current contactors consist of a coil and contact point, which can be energized continuously by a rated voltage. When a current is applied to the coil, a magnetic field is generated and attracts the moving core to open the ...

  • What Is a Latching Relay

    Basically, a latching relay is an electromechanical switch that generates a magnetic field as a result of a low input current. This is then used to open and close contacts in the relay. The contact is also able to hold its position even if the power ...

  • Magnetic latching relays are widely used in many areas of our society today

    Magnetic latching relays are bipolar devices. They are divided into two layers: the upper layer is an electromagnetic system, while the lower layer is a contact system. The electromagnetic system consists of a coil, armature, and a permanent magnet....

  • Automotive Relays are electrical devices that control various functions in a vehicle

    Automotive Relays are electrical devices that control various functions in a vehicle. They usually have five pins and can be wired as normally-open or normally-closed, or as changeover relays. Their wired state determines which function they will per...

  • Magnetic latching relays are useful for switching applications in a variety of situations

    Magnetic latching relays are useful for switching applications in a variety of situations, and they have many benefits over their mechanical counterparts. They tend to draw less power and are generally less bulky. They also tend to have a longer life...

  • The two types of voltage contactors are AC and DC

    The two types of voltage contactors are AC and DC. AC voltage contactors use an alternating current (AC) to operate, while DC voltage contactors use direct current. They differ in their resistances, as well as their operating frequencies. AC voltage ...