Battery Testers, ET5300A ET5300 DC Programmable Electronic Load Tester 150V/40A/400W Battery Test Load Tester Than IT8512+(ET5300A)

Key Features:Support4-wiremeasurement;The list test mode can simulatea variety of loading status changes;The short circuit test can be used to simulate load short circuit;Support external trigger input;Built-in buzzer alarm;Maintain data storage in case of power failure;Remote operation via USB, RS-232or 485 (optional) interfaces;Multiple safety protection:It provides overcurrent, overvoltage, overpower, over temperature protection. The overvoltage and overcurrent parameters can be et flexibly, so as to effectively protect the load;It has intelligent fan speed control function, which can effectively reduce the fan noise when it is working.With input polarity reverse prompt;

• User-friendly Design:It adopts3.5-inch TFT LCD screen with rich display contents and supports Chinese and English display;
• The operation process is simple and convenient, and with visual interface display system, it is easy to get started.
• Key lock function to prevent misoperation
• The Tran test modecan test the dynamic output performance of the power supply
• The scan test mode can test the continuity of power output within a certain range