OJ-SH-105LMH,000

Power Relays, Over 2 Amps

The OJ-SH-105LMH,000 is an electronic device for switching electric current. It is a type of power relay designed for applications that require currents of more than 2 amps. In general, it can be used to switch higher currents than normally allowed by mechanical contactors.

Design Features

The OJ-SH-105LMH,000 is designed with robust sealing and a hermetic construction which provides dust and moisture protection. It is lightweight, highly reliable, and is capable of operating at relatively high temperatures. It also has a very low resistance to corrosion, making it ideal for use in corrosive environments. Additionally, it has a self-cleaning surface that prevents the accumulation of dirt and grease, making it well suited for high-precision operations.

Connection Options

This power relay comes with two connection options including a screw terminal cassing and a plug-in type connection. The screw terminal provides easy maintenance and reliability while the plug-in type offers a safer and more reliable option. Both connection options can be connected to any type of circuit board and are designed to be used with a wide variety of existing circuit boards.

Applications

The OJ-SH-105LMH,000 power relay is ideal for industrial applications that require the switching of bigger energy loads. Such applications include machinery, motor control, automotive electronics, telecoms,electrical appliances, and other automated processes. It is capable of switching more than just electrical circuits and can be used to control gas, pneumatic, and liquid applications. Additionally, it can be used in applications that require low power dissipation and accurate positioning control.

Working Principle

The OJ-SH-105LMH,000 consists of an electromagnetic coil and contactor. When the coil is energized, it produces a magnetic field that attracts the contactor armature, closing the circuit. When the energizing current is switched off, the contactor armature returns to its original position, opening the circuit. This type of power relay is designed to have low contact bounce and make-and-brake times, ensuring a high reliability connection.

Conclusion

The OJ-SH-105LMH,000 is a robust and reliable power relay designed to switch currents of more than 2 amps. It is suitable for industrial applications and for controlling both electrical and non-electrical systems. It is easily connected to existing circuit boards and comes with both screw terminal and plug-in type connections. Finally, it has a low contact bounce, making it well suited for high-precision operations.