Technical Specification: Model: ZY1266 Firmware Version: 3.0 Input Voltage Range: DC 4-24V Input Current: Continuous -3A to 3A Voltage Resolution: 0.0001V Current Resolution: 0.0001A Ah/Wh Range: 0-99999Ah；0-99999Wh Ah/Wh Resolution: 0.0001Ah；0.0001Wh Accuracy: Voltage 0.2%+2d；Current 0.1%+2d； Display Screen: 1.3 inch 128*104 FSTN LCD Display Screen Refresh Frequency: 3 times/second Quiescent Current: 6mA (10mA with Backlight) Resistor of Current Sampling: 12mΩ Circuit Resistance: 42mΩ Memory Type: Ferroelectric FRAM Rewrite Cycle: 10 Billion Times Recording Pattern: To record once Ah/Wh changed + Load Balancing Settings Mode To enter Settings, Press and Hold the button while the meter is energized, and don’t release the button until the screen shows the “Extended Press To Settings” Then, release the button and the screen shows “Settings” and the meter gets into Settings Mode successfully. There are totally 16 settings marked from 00 to 15. Once entered the Settings Mode, the setting 10 will display on the screen as the default page to show the model number, firmware version and manufacturer. (At this setting item, Press and Hold of the button could EXIT the Settings.) This is the most professionable USB testing meter on . Please refer to the User Manual and Demo Video for detailed using. Any questions, please contact us for verifying.
A**R
Five Stars
Great product
P**H
C'est vraiment l'appateil que je recherchais
Cet appareil fonctionne a merveille et permet de mesurer des courants faibles. Je le recommande en particulier aux bricoleurs qui veulent mesurer la consommation de leur montage a base d'Arduino
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