400W Programmable Electronic Load Tester 500V 15A Single Channel W82274
400W Programmable Electronic Load Tester 500V 15A Single Channel W82274
★Note: 110V or 220V power supply for selection in back panel; Factory default range is 3A/21V, if need to change to high level range to 15A/500V, please click “Shift+Esc”→ Select “LOAD SET”→ Click “Enter”to switch High/Low range I and range V by rotary knob and Enter key→ click “Esc” to save and exit; Please contact us by Amazon message if any operation guidance or issues you meet with our instrument. Thank you.
High-performance load: The basic measurement modes of CC, CV, CR, CP, CC+CV, CR+CV are provided; Provide professional battery test and LED test; Built-in buzzer alarm;
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;
Support external trigger input; Power off to maintain data storage function; With overvoltage, overcurrent and overpower protection functions;
Remote operation can be carried out through USB Device interface.
ET5411 single channel programmable dc electronic load, using the high performance chip, high speed, high precision design, provide 1mV、1mA resolution, superior performance. It can be widely applied to the charger, switching power supply, linear power supply, production test of all kinds of batteries and other industries, scientific research institutions such as the test research and development.
Product features:
High-performance load:
¤ The 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;
¤ 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;
Safety protection:
¤ 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.
¤ With output polarity reverse protection;
General technical specification:
¤ Power voltage: 220Vac±10%, optional 110Vac±10%, 45-65hz; Display: 2.8-inch TFT LCD, resolution 320 x 240;
¤ Operating temperature: 0℃ to 40℃; Storage temperature: -10℃ to 70℃; Relative humidity: < 80%;
¤ Size: 90mm * 190mm * 300mm (width * height * depth).
Standard accessories:
¤ One three-core power cord; Two power fuses; 1 user manual.