Ithuluzi Lokuhlola Eliphelele le-LEEM-19 Lesekethe le-AC/DC kanye neBhuloho Isithombe Esifakiwe

Ithuluzi Lokuhlola Eliphelele le-LEEM-19 le-AC/DC Circuit kanye neBhuloho

Incazelo emfushane:

Leli thuluzi lihlanganisa izinhlobo ezahlukene zokuhlola ezifana nebhuloho le-DC (kufaka phakathi ibhuloho elingalodwa, ibhuloho elingalodwa, ibhuloho elingalingani), ibhuloho le-AC, i-RLC transient kanye ne-steady-state response, futhi liyithuluzi elisebenza ngezindlela eziningi eliphelele.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Isingeniso

1. Ukumelana nengalo yebhuloho R1: 1Ω, 10Ω, 100Ω, 1000Ω, 10kΩ, 100kΩ, 1MΩ.
Ukunemba ± 0.1%;
2. Ukumelana nengalo yebhuloho R2: lungiselela isethi yamabhokisi okumelana: 10kΩ+10×(1000+100+10+1)Ω, ukunemba ±0.1%;
3. Ukumelana nengalo yebhuloho R3: Lungiselela amasethi amabili amabhokisi okumelana okuvumelanisa i-R3a, i-R3b, afakwe ngaphakathi kuswishi yokudlulisa efanayo enezingqimba ezimbili, futhi ukumelana kuyashintsha ngokuvumelana: 10×(1000+100+10+1+0.1)Ω, Ukunemba kungu: ±0.1%;
4. Ibhokisi le-Capacitor: 0.001~1μF, isinyathelo esincane esingu-0.001μF, ukunemba okungu-2%;
5. Ibhokisi lokungenisa: 1 ~ 110mH, isinyathelo esincane esingu-1mH, ukunemba okungu-2%;
6. Ukunikezwa kwamandla amaningi: Ukunikezwa kwamandla okuguqulwa kwe-DC 0～2V, igagasi le-sine 50Hz～100kHz; igagasi lesikwele 50Hz
～1kHz; imvamisa iboniswa yikhawunta yemvamisa enamadijithi ama-5;
7. I-galvanometer yedijithali ye-AC ne-DC enezinjongo ezimbili: sebenzisa i-voltmeter yokubonisa yedijithali: ububanzi bungu-200mV, 2V; okokufaka kungakhetha i-AC, i-DC, izindlela ezintathu ezingalingani, kukhona i-potentiometer yokulungisa ukuzwela.
8. Uma ithuluzi lisetshenziswa njengebhuloho elingalodwa, ububanzi bokulinganisa: 10Ω～1111.1KΩ, izinga elingu-0.1;
9. Uma ithuluzi lisetshenziswa njengebhuloho likagesi elinezandla ezimbili, ububanzi bokulinganisa: 0.01 ～111.11Ω, izinga elingu-0.2;
10. Ububanzi obusebenzayo bebhuloho elingalingani ngu-10Ω～11.111KΩ, kanti iphutha elivumelekile lingu-0.5%;
11. Kunezinhlobo ezimbili zokumelana okulinganisiwe ngaphakathi kwethuluzi: i-RX single, i-RX double, izinhlobo ezimbili zama-capacitor anamakhono ahlukene kanye nokulahlekelwa okuhlukile; izinhlobo ezimbili zama-inductance anama-inductance ahlukene kanye namanani e-Q ahlukene;
12. Ibhuloho likagesi elingalingani lifaniswa nenzwa yokushisa ye-thermistor, kanti i-thermometer yedijithali eqondile yakhelwe ngesisombululo esingu-0.01℃; i-thermistor ingasetshenziswa kanye nenzwa yokushisa yethuluzi lokuhlola lenzwa elijwayelekile.
13. Ukuhlolwa kocwaningo: funda ubudlelwano phakathi kwe-capacitance, ukulahlekelwa kanye ne-bias voltage;
14. Ukuhlolwa kocwaningo: funda ubudlelwano phakathi kwe-inductance kanye nomsinga we-bias.