Variable DC Power Supply 400W 150V 40A Battery Tester Single-Channel Programmable DC Electronic Load Battery Capacity Tester Load Meter Monitor Power Supply Adjustable

High-performance load:Voltage:0-150VCurrent:0-40APower:0-400WThe basic measurement modes of CC, CV, CR, CP, CC+CV, CR+CV are provided.Provide professional battery test and LED test;Dynamic test mode, can test the dynamic power output performance;Scanning test mode can test the continuity of power output within a certain range.List mode, which can simulate various loaded state changes;Short circuit test for simulating load short circuit;The measurement model of the far end can improve the measurement accuracy when the current is high.Support external trigger input;Built-in buzzer alarm;Power off to maintain data storage function;Remote operation can be carried out through RS-232 interface and USB Device interface.With PS2 interface, support external keypad to set data values.1. For teaching experiments, research2. Testing and aging for electronic production line products3. For the repair of communication equipment4. Tattoo industry.5. Electroplating experiments.6. Other areas that require DC regulated power supplies

• 2.8-inch TFT LCD display, rich display content, support Chinese and English display;
• Simple and convenient operation process, with intuitive interface display system, easy to use;
• With overvoltage, overcurrent and overpower protection functions, overvoltage and overcurrent parameters can be set flexibly to effectively protect the load.
• It has the function of secondary over-temperature protection to realize the double over-temperature protection of software and hardware.
• It has the function of intelligent fan speed control, which can effectively reduce the working fan noise.