Cara membaca skala multimeter analog, angka berapa di setiap strip multitester skala ohm?

Summary

In this video, the presenter explains how to effectively use an analog multimeter, focusing on the resistance scale (Ohmmeter). Unlike digital multimeters, analog models require an understanding of the scale divisions to accurately read measurements. The presenter demonstrates how to calculate the value of each strip between numbers, ensuring clear guidance for beginners. Through practical examples and step-by-step calculations, viewers learn how to interpret readings from the multimeter, whether measuring resistance, DC voltage, or AC voltage. The video promises further insights in upcoming content, keeping users engaged with clear and accessible instructions.

Takeaways

• 😀 The video focuses on understanding and using an analog multimeter, particularly in comparison to digital multimeters.
• 😀 Digital multimeters are more practical for measuring DC/AC voltage and resistance, while analog multimeters require more understanding of scales and values.
• 😀 Understanding the scale markings and values on an analog multimeter is essential for accurate measurements.
• 😀 Each small strip between numbers represents a certain value; for example, a strip between 0 and 1 represents 0.2.
• 😀 To calculate the value of a strip, subtract the two numbers on either side, then divide by the number of strips between them.
• 😀 The script provides examples of calculations for different resistances and how to interpret each strip's value.
• 😀 For higher values on the multimeter, like 10, 20, 50, 100, and 200, similar principles apply to calculate the values of the strips.
• 😀 The multimeter uses a needle and mirror system for reading measurements. It's important that the needle is aligned with the mirror image for accurate readings.
• 😀 Different ranges and scales are used for different types of measurements such as DC voltage, AC voltage, and resistance (Ohmmeter).
• 😀 The video ends with the promise of further details in upcoming content, with a reminder to subscribe for future updates.

Q & A

What is the main focus of this video?

The main focus of this video is on understanding and using an analog multimeter, particularly for measuring resistance, DC, and AC voltages.

How does an analog multimeter differ from a digital multimeter?

An analog multimeter requires more knowledge of the scale markings to interpret readings, whereas a digital multimeter provides direct readings on a display, making it more straightforward to use.

What is the first step in reading an analog multimeter?

The first step is understanding the scale, which includes the small divisions between numbers. These divisions represent specific values, and it's important to know how to calculate them.

How do you calculate the value of each strip between numbers on an analog multimeter?

To calculate the value of each strip, subtract the lower number from the higher number, then divide the result by the number of strips between the two numbers.

What is the value of each strip between 0 and 1 on the scale in the video?

Each strip between 0 and 1 on the scale is worth 0.2, as calculated by subtracting 0 from 1 and dividing the result by the 5 strips between them.

What is the purpose of the resistance scale on the multimeter?

The resistance scale is used to measure the resistance of a component, such as a resistor, and is marked with multiple divisions to help users read the correct value.

How do you calculate the value of strips between 2 and 3 on the resistance scale?

Subtract 2 from 3, which gives 1. Then, divide 1 by the 6 strips between 2 and 3, which results in 0.17. Each strip in this range is worth 0.17.

What should you do to ensure accurate readings on the analog multimeter?

To ensure accuracy, make sure the needle is properly aligned with the correct scale, and ensure that the readings match the value indicated by the needle’s position.

How do you switch between measuring DC and AC voltage on an analog multimeter?

To switch between DC and AC voltage measurement, you need to set the dial on the appropriate voltage selector (DC or AC) and choose the correct range (e.g., 50V or 250V) based on the expected voltage.

Why is it important to know the value of each strip on the resistance scale?

Knowing the value of each strip on the resistance scale is crucial for accurately reading and interpreting the resistance values when using the multimeter, especially for detailed measurements.