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LEEM-17 RLC Circuit Experiment

Kev Piav Qhia Luv:

Los ntawm kev kawm txog cov txheej txheem ruaj khov thiab cov txheej txheem ib ntus ntawm RLC circuits, cov ntsiab lus xws li resonance thiab vibration damping tuaj yeem kawm tau.


Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Kev sim
1. Saib cov yam ntxwv ntawm qhov siab thiab zaus thiab cov yam ntxwv ntawm theem thiab zaus ntawm RC, RL, thiab RLC circuits;
2. Soj ntsuam cov xwm txheej ntawm series thiab parallel resonance ntawm RLC circuit;
3. Soj ntsuam cov txheej txheem transient ntawm RC thiab RL circuits thiab ntsuas lub sijhawm tas mus li τ;
4. Soj ntsuam cov txheej txheem transient thiab damping ntawm RLC series circuit, thiab ntsuas qhov tseem ceeb ntawm kev tiv thaiv.

Cov txheej txheem tseem ceeb
1. Qhov chaw teeb liab: DC, nthwv dej sine, nthwv dej square;
Zaus ntau yam: sine nthwv dej 50Hz ~ 100kHz; square nthwv dej 50Hz ~ 1kHz;
Kev hloov kho qhov ntau thiab tsawg: sine nthwv dej, square nthwv dej 0 ~ 8Vp-p; DC 2 ~ 8V;
2. Lub thawv tsis kam: 1Ω ~ 100kΩ, kauj ruam tsawg kawg nkaus 1Ω, qhov tseeb 1%;
3. Lub thawv capacitor: 0.001 ~ 1μF, kauj ruam tsawg kawg nkaus 0.001μF, qhov tseeb 2%;
4. Lub thawv inductance: 1 ~ 110mH, kauj ruam tsawg kawg nkaus 1mH, qhov tseeb 2%;
5. Lwm yam kev teeb tsa sib txawv kuj tuaj yeem hloov kho tau. Lub oscilloscope dual trace yuav tsum tau npaj nws tus kheej.


  • Yav dhau los:
  • Tom ntej no:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb