LEEM-23 Tijaabada Buundada Kala Duwan

Halbeegyada farsamada ugu weyn
1. Buundada cududda iska caabbinta R1: Isku-dubarid isku-dubarid sax ah: 10Ω, 100Ω, 1000Ω, 10kΩ, kuwaas oo loo beddelo isku xirka fur-gaaban, iyo saxnaanta caabbinta waa ± 0.1%;
R2
3. Bridge caabbinta cududda R3: Isku-dubarid laba qaybood oo sanduuqyo iska caabin ah R3a, R3b, kuwaas oo gudaha lagu rakibay isla beddelka wareejinta laba-lakabka ah, iyo iska caabintu isku mar isku beddesho: 10 × (1000+100+10+1+0.1)Ω , iska caabin
Saxnimadu waa: ± 0.1%, ± 0.2%, ± 1%, ± 2%, ± 5%;
4. caabbinta caadiga ah RN: Qiimaha iska caabintu waa: 10Ω, 1Ω, 0.1Ω, 0.01Ω, iyo dhibcaha saxsanaanta caabbinta
Marka laga reebo: ± 0.1%, ± 0.1%, ± 0.2%, ± 0.5%, waxaa lagu xiri karaa dibadda;
5. Iska caabin ku dhisan in la cabbiro: Rx hal: 1kΩ, 0.25W, hubanti la'aan: 0.1%;Rx laba jibaaran: 0.2 ohm, 0.25W, hubanti la'aan: 0.2%.Labadan resistors waxaa loo isticmaali karaa in lagu cabbiro buundada ama lagu tijaabiyo in buundada si sax ah u shaqaynayso.
6. Galvanometer Digital: isticmaal 4 iyo badh cabirka bandhiga dhijitaalka ah: baaxadiisu waa 200mV, 2V.Saxnaanta muujinta galvanometer-ka dhijitaalka ah waa: (0.1% xadka ± 2 erey).Galvanometer waxaa lagu xiri karaa dibadda;
7. Koronto shaqo badan: 0～2V koronto la hagaajin karo, 3V, 9V koronto.
8. Marka qalabka loo isticmaalo buundada hal cudud, cabbirka cabbiraadda: 10Ω～1111.1KΩ, 0.1 heerka;
9. Marka qalabka loo isticmaalo sidii buundada korantada ee laba-gacan, cabbirka cabbirka: 0.01～111.11Ω, heerka 0.2;
10. Kala duwanaanshaha waxtarka leh ee buundada aan dheeli tirnayn waa 10Ω～11.111KΩ, iyo qaladka la oggol yahay waa 0.5%;
11. Markaad dejinayso buundada aan dheelitirnayn, qalabku wuxuu u baahan yahay in lagu rakibo dareeraha iska caabinta ama qalabka xakamaynta heerkulka.
12. Dhammaan noocyada buundooyinka koronto ee la midka ah waa la habeyn karaa.