JR1AF-TM-DC48V

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Power relays are used for switching electrical relays in electronic devices. A power relay is a type of device which is used to control the voltage and current supplied to an electrical load. It is usually used in higher power applications, such as high-voltage transmission lines, and can also be used for switching industrial loads, such as pumps and production machinery. The JR1AF-TM-DC48V is a DC operated power relay which is designed for applications where the voltage and current requirements are over 2 amperes.

Power relays are generally classified according to the current rating, the contact material, the type of switching elements, and the input voltage and current rating. The JR1AF-TM-DC48V power relay falls into the power relays over 2 amperes classification. This includes devices with current ratings of more than 2 amperes and a voltage and current rating of 48 volts DC.

The JR1AF-TM-DC48V power relay is a single-contact, double-coil type. It consists of two contact sets, one is normally open (NO) and the other is normally closed (NC). It is capable of switching both AC and DC current, up to a maximum of 48 volts DC. Its switching elements are made of high-temperature-resistant silver contact wire. The contact sets are sealed from environmental influences, and the plastic shell of the relay protects it from dust, water, and other environmental contaminants.

In terms of performance, the JR1AF-TM-DC48V power relay has a rated lifetime of 5 million operations, a dielectric strength of 25 kilovolts, and a temperature range of -40°C to +105°C. It also has a surge voltage protection of up to 600 volts and a peak current handling of up to 16 amperes. It is one of the most secure and reliable power relays in the market.

The working principle of the JR1AF-TM-DC48V power relay is quite simple. When the relay is energized, the pull in coil creates an electromagnetic field, attracting the armature and forming an electrical connection. When the armature is pulled in, the contact closes and current flows. As the current flows, the force of the electromagnetic field is weakened, until the field is no longer strong enough to hold the armature in contact, and the circuit is open again. This cycle can be repeated, allowing the relay to switch on and off, depending on the current supplied.

The JR1AF-TM-DC48V power relay is used in a variety of applications, such as switching electrical loads in electronics, automation, and other power systems. It can also be used in automotive applications, such as ignition coils and fuel injectors. In addition, it is used in audio systems, home theater systems, and other low-voltage appliances.

Power relays are a necessary part of any electronic device and the JR1AF-TM-DC48V is one of the most reliable and secure power relays in the market. It is capable of handling power requirements over 2 amps, has a rated lifetime of 5 million operations, and its switching elements are made of high-temperature-resistant silver contact wire. It is ideal for use in a wide variety of applications, from electronics to automotive systems.

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