The amount of time you should rest between sets of weights training depends on a number of factors, including your fitness level, your goals, and the type of exercise you are doing.

• If you are a beginner, you should rest for 1-2 minutes between sets. This will give your muscles time to recover and prepare for the next set.

• If you are more experienced, you can rest for 30-90 seconds between sets. This will allow you to lift more weight and get a better workout.

• If you are doing a compound exercise, such as squats or deadlifts, you may need to rest for longer, up to 2-3 minutes between sets. This is because compound exercises work multiple muscle groups, so they require more recovery time.

• If you are doing an isolation exercise, such as bicep curls or tricep extensions, you can rest for less time, 30-60 seconds between sets. This is because isolation exercises work only one muscle group, so they require less recovery time.

It is important to listen to your body and rest for as long as you need to. If you are feeling pain, stop the workout and rest.

Here are some general guidelines for resting between sets of weights training:

• Beginners: 1-2 minutes

• Intermediate: 30-90 seconds

• Advanced: 1-2 minutes for isolation exercises, 2-3 minutes for compound exercises

It is also important to note that the amount of time you rest between sets can vary depending on the intensity of your workout. If you are doing a high-intensity workout, you may need to rest for less time. If you are doing a low-intensity workout, you may need to rest for more time.

If you are unsure how long to rest between sets, it is always best to err on the side of caution and rest for more time. This will help you avoid injury and get the most out of your workout.