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Kuedzwa kweLEEM-21 Digital Multimeter Assembly Mufananidzo Wakaratidzwa
  • Kuedza kweLEEM-21 Digital Multimeter Assembly

Kuedza kweLEEM-21 Digital Multimeter Assembly

Tsananguro pfupi:

Chishandiso ichi chinotsanangura mashandiro echip yekushandura analog-to-digital ine manhamba matatu nehafu ICL7107, uye mayererwo ekuyera huwandu hwezvinhu zvakaita sevoltage, resistance, uye current values, uye chinoshandisa ma voltage dividers, shunts uye binning resistors kuyera voltage, resistance, uye current values. Kuedza dhizaini yekuwedzera, kugadzira uye kuyera hFE value ye triode uye forward voltage drop value ye diode.


Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Main technical parameters
1. Kudzivirira: 200Ω, 2KΩ, 20KΩ, 200KΩ, 2MΩ;
2. Range iripo: 200μA, 2mA, 20mA, 200mA, 2A;
3. Rudzi rwemagetsi: 200mV, 2V, 20V, 200V, 1000V;
4. Nedunhu rekushandura reAC/DC, diode uye triode yekuyera dunhu;
5. Ine musoro wemita wakagadziriswa wenhamba nhatu nehafu, divider yemagetsi, shunt, circuit yekudzivirira nezvimwe zvikamu;
6. Simba remagetsi reDC: 0～2V, 0.2A; 0～20V, 20mA;
7. Dhizaini yekesi resimbi, simba reAC 220V.

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