ET54A+ Programmable DC Electronic Load ET54A+ Programmable DC Electronic Load The ET54A+ programmable DC electronic load offers outstanding performance, boasting a high resolution of 1mV/1mA. It is versatile for testing various devices such as chargers, switching power supplies, linear power supplies, and batteries, making it essential for production lines and research and development sectors. Key Features User-Friendly Design: Features a 2.8-inch TFT LCD screen with both Chinese and English display options. Simple and intuitive interface for easy operation. Includes a key lock function to prevent accidental operations. High Performance Load: Supports CC, CV, CR, CP, and combinations of these modes for versatile testing. Includes professional modes for testing batteries, LEDs, dynamic output performance, power output continuity, and short circuits. Enables battery/power internal resistance testing and conformity testing. Built-in buzzer alarm and data storage in case of power failure. Remote operation via USB, with software support for remote compensation. Multiple Safety Protections: Protects against overcurrent, overvoltage, overpower, and overheating, with adjustable parameters for overcurrent and overvoltage. Smart fan speed control minimizes noise. Provides input polarity reverse prompt. General Technical Specifications Power Supply Voltage: 100Vac~240Vac, 50/60Hz Display: 2.8-inch TFT LCD screen with a resolution of 320×240 Operating Temperature: 0℃ to 40℃ Storage Temperature: -10℃ to 70℃ Relative Humidity: Specified based on usage Interface: Standard USB Dimensions: 90mm × 190mm × 300mm (Width × Height × Depth) Weight: 2.9kg
