This is the all-in-one meter as it is capable of measuring 8 electrical parameters Perfect. The 150A High Precision WATT Meter And Power Analyzer Module is designed to be safe in systems using less than 60 V and carrying currents up to 150 A.
It measures 8 parameters so serves as a key to electric power safety & performance. Measuring Voltage (V), Current (A), Power (W), Capacity (Ah), and Energy (Wh), Minimum Voltage (Vm), Peak Current (Ap), and Peak Power (Wp).
A wattmeter is an essential tool for any drone builder. It will enable you to measure and monitor the performance of your motor/ESC/battery, and the electrical throughput/consumption of your powertrain. With this information, you’ll be able to select the most efficient prop/motor/ESC combination and more importantly, hopefully, avoid damaging your components before you go out to fly! If the wattmeter saves you just one motor or ESC, then it has paid for itself.
The meter features self-powering for measuring source, so you don’t need to worry about an additional power supply. It features 150amps and operational from 4.8-60V (0V with optional auxiliary battery input).
The meter is also easy to use, in fact, it doesn’t have a single button so there is nothing to set up. Values for Current (A), Voltage (V) and Power (W) are shown in real time, while Peak Amps (Ap), Peak Watts (Wp), Voltage Minimum (Vm). Also, Amp-hours (Ah) and Watt-hours (Wh) are shown sequentially every two seconds on a continuous cycle. These ‘data values’ (Ah, Wh, Ap, Vm, Wp) are reset on power up.

Features :

A 150A High Precision Watt Meter and Power Analyzer Module is an electronic measuring device used to monitor and analyze electrical power consumption and performance in various applications. Here’s a description of this module:

1. Current Handling Capacity: The module is capable of measuring electrical current up to 150 amperes (A). This high current-handling capacity makes it suitable for applications with significant power requirements, such as large electric vehicles, industrial machinery, and high-power electronics.
2. Measurement Accuracy: It is designed for high precision, ensuring accurate measurement of electrical parameters. This accuracy is crucial for applications where precise power monitoring is essential.
3. Voltage Measurement: In addition to current measurement, the module can also measure voltage. It typically accepts a wide range of input voltages, allowing it to be compatible with various voltage levels found in different applications.
4. Power Measurement: The module calculates power consumption by multiplying the measured voltage and current. It can provide readings in watts (W) and may also measure other power-related parameters like volt-amperes (VA) and power factor.
5. Energy Monitoring: Some modules can integrate power measurements over time to calculate energy consumption. This feature is valuable for tracking energy usage and efficiency in long-term applications.
6. Display: Many modules have an integrated digital display that shows real-time readings of voltage, current, power, and other parameters. This display provides users with instant feedback on the electrical performance of their system.
7. Communication: Some modules come equipped with communication ports (e.g., RS-232, RS-485, USB, or Bluetooth) that allow users to interface with external devices or software for data logging, analysis, or remote monitoring.
8. Protection Features: To ensure the safety of the module and the connected equipment, overcurrent protection and voltage protection features may be included to prevent damage during electrical anomalies.
9. Applications: This module is commonly used in various applications, including electric vehicle charging stations, solar power systems, industrial automation, robotics, and any system where monitoring and analysis of electrical power consumption and performance are required.
10. Form Factor: The module may be designed as a compact standalone device with an attached display or as a small PCB (Printed Circuit Board) that can be integrated into larger systems or enclosures.
11. User Configurable: Users often have the ability to configure settings such as measurement units, display preferences, and alarms based on their specific requirements.
12. Accuracy Calibration: Some modules may allow for calibration to maintain measurement accuracy over time.

Overall, a 150A High Precision Watt Meter and Power Analyzer Module is a valuable tool for engineers, technicians, and enthusiasts working with high-power electrical systems. It provides accurate measurements of current, voltage, power, and energy consumption, enabling users to monitor and optimize the performance and efficiency of their equipment and electrical systems.

To measure the actual values of current (A), voltage (V) and power (W)
Ensure peak currents are within tolerance for your power system
Check battery health and performance
Evaluate R/C battery charging efficiency
Assist with the correct selection of propellors and test efficiencies
Check for wiring and connector power losses
To verify the operating voltage of your flight pack under load and measure the quantity of charge drawn from the flight

Package Included :
1× 150A High Precision WATT Meter And Power Analyzer Module
1× User Manual