JWD-171-17

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Reed relays are electromagnetically operated switches used when a low-power signal needs to control a higher power circuit. They have been widely used in numerous industries, such as automotive, telecommunications, and aerospace. The JWD-171-17 Reed Relays are small, economical, low-power relays that use a single coil for activation and have two mechanical contacts for the switching action. They are used in a variety of applications for a number of different purposes.

The JWD-171-17 Reed Relay uses an electrically operated armature to open and close a pair of contacts. Other components included in the relay include a coil, armature, and two contacts. The coil is generally an iron core, with around 80 to 90 turns of wire. When a current is applied to the coil, a magnetic field is produced, which allows the armature to be attracted or repelled and therefore causes the contacts to close or open. This operation is known as “electro-magnetic switching”.

The JWD-171-17 is ideal for use in applications where a low-power signal needs to control a higher power circuit. The low energy consumption of the relay ensures that it can be operated for long periods of time. This makes them ideal for use in situations where high current load is required, such as in electric motor control, or lighting control. They are also used in applications where switching a power supply needs to occur in a relatively short amount of time, such as in medical devices or automotive components.

In terms of safety, the JWD-171-17 relay has an over current protection feature which prevents the contacts from opening or closing rapidly during a high current load, and the armature has several protective layers of insulation that help to prevent electrical shock. Additionally, the relay is designed to provide an audible sound when actuated, making it easier to identify the status of the relay. This is useful for diagnostic purposes, as it can help technicians to quickly understand if the relay is operating correctly or not.

Overall, the JWD-171-17 Reed Relay is a reliable and cost-effective solution for controlling high current loads. Its low energy consumption, safety features, and audible sound make it an ideal component for a variety of applications. With the right selection and usage, the JWD-171-17 relay can provide excellent performance in both industrial and consumer products.

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