ET5407A+ Programmable DC Electronic Load - 200W 30A 180V Battery & Power Supply Tester with CC/CV/CR/CP Mode, LCD Display, USB Support, EV, Lab Testing

The ET5407A+ Electronic Load Tester is a must - have for electronics testing. With a powerful 200W rated power, 0 - 180V input voltage, and 0 - 30A input current, it's highly adaptable. In CV, CC, CR, and CP modes, it offers precise measurements. For instance, in CV mode, the wide range and high resolution ensure accurate voltage control. As a battery tester, its CC and CR discharge modes with a large 9999Ah discharge capacity are great for analyzing battery performance. Keywords like "electronic load tester", "precise modes", and "battery testing" highlight its key features, making it an ideal choice for both professionals in R & D labs and electronics enthusiasts for various testing needs.

• Powerful Rated Input: The ET5407A+ Electronic Load Tester comes with a substantial 200W rated power. It can handle input voltages ranging from 0 - 180V and input currents from 0 - 30A, making it suitable for a wide variety of applications.
• Precise CV Mode: In Constant Voltage (CV) mode, it offers an extensive range of 0.1 - 19.999V and 0.1 - 180.00V. With a high resolution of 1mV and 10mV respectively, and an accuracy of ±(0.05% + 0.02%FS), it ensures accurate voltage control.
• Accurate CC, CR, and CP Modes: In Constant Current (CC) mode, the range is 0 - 3.000A and 0 - 30.00A with a resolution of 1mA and 10mA, and accuracy of ±(0.05% + 0.05%FS). The Constant Resistance (CR) mode has a range of 0.05Ω - 4.50kΩ with a resolution of 10mΩ and 1Ω, and accuracy of ±(0.1% + 0.5%FS). For Constant Power (CP) mode, it covers 0 - 200W with a resolution of 10mW and accuracy of ±(0.1% + 0.5%FS).
• Versatile Battery Testing: As a battery tester, it features discharge modes including CC and CR. It can handle a maximum discharge capacity of 9999Ah, with a resolution of 1mA, 10mA for current and 10mΩ, 1Ω for resistance, enabling detailed battery performance analysis.
• Reliable and High - Performance: Overall, the ET5407A+ Electronic Load Tester combines high - power handling capabilities, precise measurement modes, and excellent battery testing features. It is a reliable choice for professionals and enthusiasts in the electronics testing field.