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Chida Choyezera Chokanitsa cha Battery Internal High Precision
Chidachi chimatenga kachipangizo kakang'ono kachipangizo kakang'ono ka kristalo kakang'ono kamene kamatumizidwa kuchokera ku ST Microelectronics, kuphatikizidwa ndi chipangizo cha American "Microchip" chapamwamba kwambiri cha A/D chosinthika monga poyambira poyezera, ndipo 1.000KHZ AC yeniyeni yomwe imapangidwa ndi chipika chotsekedwa ndi gawo imagwiritsidwa ntchito ngati gwero lachiyeso. Chizindikiro chochepa chamagetsi chotsika chimasinthidwa ndi amplifier yolondola kwambiri, ndipo mtengo wofananira wamkati umawunikidwa ndi fyuluta yanzeru ya digito. Pomaliza, imawonetsedwa pazithunzi zazikulu zamadontho amtundu wa LCD.
Chidacho chili ndi ubwino wakulondola kwambiri, kusankha mafayilo odziwikiratu, tsankho lodziwikiratu, kuyeza mwachangu komanso kusiyanasiyana koyezera.
Battery Internal Resistance Tester
Ngati mukufuna kuyitanitsa mwachindunji, mutha kupita kwathuSitolo Yapaintaneti.