JS1AF-12V-F

Power Relays, Over 2 Amps

Application Field and Working Principle of JS1AF-12V-F

The JS1AF-12V-F power relay is a crucial tool for many applications where controlling and managing high power loads is the main objective. This double-pole single-throw (DPST-NO/NC) open frame relay is designed using rated current of up to 2 amps and 28VDC or higher. It is an enclosed relay which insulation control with a reinforcement of 5kV makes it a reliable power relay.

The JS1AF-12V-F power relay makes controlling loads easier as it does not require users to constantly switch the power on and off manually. It can effectively and efficiently control high power loads without overloading or overheating the connection. The design of the relay makes it suitable for manual and automatic control systems.

The reliable performance of the JS1AF-12V-F power relay is attributed to its advanced contact structure, whereby it is made using silver alloys, nickel-plated, and with nitride/chrome surface treatment to improve the life of the relay. The surface of the relay\'s contact is flat and sharper for greater contact resistance and longer lifespan.

The JS1AF-12V-F power relay is suitable for a variety of applications. These include but are not limited to, controlling DC motors, operating pumps and compressors, and switching multiple loads on solar and other high-power supply systems.

Working Principle

The JS1AF-12V-F power relay works with the help of an electromagnet which is controlled by an electric current. When electricity supplies to the electromagnet, it generates a magnetic field or force which causes the electrical contacts to move and open or close the circuit depending on the set program. This process is known as energization.

The conventional operation of the JS1AF-12V-F power relay is simple and clear-cut. When input voltage supplies, the relay closes the contacts through the contact points and completes the circuit. When the input voltage is no longer being supplied, then the relay will open the contacts, thus breaking the circuit.

In order to make sure the JS1AF-12V-F power relay is working correctly, it is important to examine the contact points. This can easily be done with the help of an ohm meter. The contacts must be closed in order for the relay to work correctly. If the contact points are open, then the relay will not be able to control the flow of electricity.

The JS1AF-12V-F power relay is designed to be an easy to use and cost effective tool for a variety of applications. It is highly reliable and could function for a long period of time without maintenance. Since it is enclosed and constructed with solid materials, the JS1AF-12V-F power relay is built to offer users superior performance and safety.