How Long Can A 12V Relay Stay On at Nicholas Corral blog

How Long Can A 12V Relay Stay On. I don’t know how long. How does a 12 volt relay work? As long as you do not exceed. I have a relay that is 12vdc and want to keep it energized for about 1.5 seconds after power cut off. So provided the capacitor can hold its voltage up long enough to fully operate the relay, it should be able to keep it operated for a significantly longer time. Introduction to 12 volt relays. They also contain an inductive and resistive ratings. A typical 5v relay with 5a. As long as the voltage driving the coil stays below this value and the environment (temp, humidity, etc) stays within the rated ranges then you should. Typically the relay ratings are for continuous duty. My question is, how long. It can be energized for longer like 2. In some relay spec sheets, i see warnings about leaving a relay energized for excessively long periods. I have one of these little relays and would like to use it to switch on a circuit that draws about 2 amps at 12v.

As long as the voltage driving the coil stays below this value and the environment (temp, humidity, etc) stays within the rated ranges then you should. It can be energized for longer like 2. They also contain an inductive and resistive ratings. Introduction to 12 volt relays. As long as you do not exceed. I don’t know how long. So provided the capacitor can hold its voltage up long enough to fully operate the relay, it should be able to keep it operated for a significantly longer time. How does a 12 volt relay work? Typically the relay ratings are for continuous duty. In some relay spec sheets, i see warnings about leaving a relay energized for excessively long periods.

I followed this diagram to a tee using a 4 pin, 12v 20amp relay

How Long Can A 12V Relay Stay On As long as the voltage driving the coil stays below this value and the environment (temp, humidity, etc) stays within the rated ranges then you should. A typical 5v relay with 5a. I have a relay that is 12vdc and want to keep it energized for about 1.5 seconds after power cut off. I don’t know how long. As long as the voltage driving the coil stays below this value and the environment (temp, humidity, etc) stays within the rated ranges then you should. Introduction to 12 volt relays. How does a 12 volt relay work? I have one of these little relays and would like to use it to switch on a circuit that draws about 2 amps at 12v. Typically the relay ratings are for continuous duty. My question is, how long. In some relay spec sheets, i see warnings about leaving a relay energized for excessively long periods. As long as you do not exceed. They also contain an inductive and resistive ratings. It can be energized for longer like 2. So provided the capacitor can hold its voltage up long enough to fully operate the relay, it should be able to keep it operated for a significantly longer time.