YB4835VA 300V 100A Digital Voltmeter and Ammeter with Dual LED Display

Description

What it is

The YB4835VA Voltmeter and Ammeter 300V 100A is a digital device for precise measurement of voltage and current.

Features

• Maximum voltage measured: 300V
• Maximum current measured: 100A
• Digital display
• Green and red indicator LEDs

What it is for

This component is useful for power supply and battery balancing projects. It can be used to monitor voltage and current intensity in electronic circuits. A typical use case is LiPo battery balancing, where the YB4835VA allows monitoring the voltage of each cell.

Tutorial: How to use the Digital Voltmeter and Ammeter YB4835VA

This component measures voltage and current intensity in electronic circuits. Useful for power supply and battery balancing projects.

What you need

• Digital Voltmeter and Ammeter YB4835VA
• Power Supply Providers
• Electrical Cables
• Multimeter (optional)

Steps

1. 1. Check the specifications on the datasheet: 300V, 100A.
2. 2. Prepare the electrical cables.
3. 3. Connect the positive terminal of the power supply to the V+ pin of the voltmeter.
4. 4. Connect the negative terminal of the power supply to the GND pin of the voltmeter.
5. 5. Connect the positive terminal of the load to the I+ pin of the ammeter.
6. 6. Connect the negative terminal of the load to the GND pin of the ammeter.
7. 7. Turn on the power supply and check the values on the display.
8. 8. Use the multimeter to confirm the values if necessary.

Mini project

Create a balancing charge for LiPo batteries using the YB4835VA to monitor the voltage.

Common mistakes

• Do not connect the power supply directly to the maximum voltage.
• Always verify the correct polarity of the connections.
• Do not use voltages higher than 300V.
• Do not exceed the maximum current of 100A.

Recommended accessories

• LiPo batteries
• Voltage regulator
• Battery charger
• Multimeter

Frequently asked questions

How can I connect the voltmeter in parallel?
Connect the terminals V+ and GND to the circuit in parallel.

Can I use this component to measure currents above 100A?
No, exceeding the maximum current can damage the component.

What is the maximum voltage supported?
300V.

Can I use this component with Arduino?
No, it is a direct measurement device, it does not have an interface with Arduino.