R10-E7P4-J1.0K

R10-E7P4-J1.0K Application Field and Working Principle

The R10-E7P4-J1.0K relay is a specialized power relay designed to carry current ranging between 2 and 10 amperes. It is typically used for controlling low voltage AC or DC power sources, or for disconnecting power in case of a fault. It is an extremely versatile and reliable relay, as its design includes a special insulation system to protect it in case of overload. It is also resistant to mechanical shocks and vibration.

The R10-E7P4-J1.0K relay consists of a magnetic latching relay circuit, a contact arrangement, and a coil windings assembly. The magnetic latching relay circuit is designed to store and release energy when needed. It works by the opening and closing of electrical contacts which are governed by an electromagnet. When the relay is actuated, the contacts are energized and the relay is closed. Conversely, when the relay is de-energized, the contacts are opened and the relay is opened.

The contact arrangement consists of two separate contact blocks, which are made up of silver alloy contacts. The contact blocks are insulated from each other in order to prevent arcing and to provide a safe and efficient way of transferring electrical energy between the contact blocks. The coil windings assembly consists of a single insulated coil that is wound around a pole piece. The pole piece is made from a non-magnetic, high temperature wire wound around an underlying magnetic material.

The R10-E7P4-J1.0K relay is ideal for a variety of applications, including control circuits, motor control centers and applications in machinery, power distribution systems, security systems, and general purpose switching. It is suitable for use in both AC and DC power systems, and can be used in applications requiring a low voltage current rating up to 10 amperes. The R10-E7P4-J1.0K relay also has a wide operating temperature range, making it suitable for both indoor and outdoor use.

Conclusion

The R10-E7P4-J1.0K is a reliable and versatile power relay suitable for controlling AC and DC power sources. It is well-suited for applications in various industries, such as power distribution systems, motor control centers, security systems and general purpose switching. With its special insulation system, it is protected in case of an overload and is resistant to mechanical shocks and vibration.