Itandukaniro RCD hagati yubwoko bwa a no kwandika b kumeneka

Kugirango wirinde ikibazo cyo kumeneka, hiyongereyeho ubutaka bwakwishyuza ikirundo, guhitamo umurinzi watemba nacyo ni ngombwa cyane. Dukurikije ibipimo by'igihugu gisanzwe. Itandukaniro rinini hagati yubwoko B nubwoko A ni ubwo bwoko B bwongeyeho kurinda DC Leakage. Ariko, kubera ingorane ninzitizi zo kumenya ubwoko B, abakora benshi kuri ubu bahitamo ubwoko bwa DC ntabwo ari igikomere cyumuntu ntabwo cyatewe no kunanirwa kurinda ibikoresho byimbere. Birashobora kuvugwa ko ikirizwa cyo kurera ibirundo bishinja ibirundo byihishe akaga kurwego rusanzwe.

inganda

Andika kumena umurongo wa leakage
Ubwoko bwumuzunguruko bwa leakage hamwe na AC-Ubwoko Byumurongo wa Bac Iremeza kugendana mubihe bikurikira:
(a) kimwe n'ubwoko bwa AC.
(b) Gusiba dC igezweho.
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Andika b leakage breaker Breaker - (Chineevse irashobora gukora rcd ubwoko b)
Ubwoko B Byuma Byumuzunguruko burashobora kurinda ibimenyetso bya SinuyoiDal ac, ibimenyetso bya DC bya DC nibimenyetso byiza, kandi bifite ibiza byoroheje kuruta kwandika aborozi. Iremeza kugendana mubihe bikurikira:
a) Kimwe n'ubwoko A.
b) sinusoidal isigamba isimburana kuri 1000 HZ.
C) Ibisigisigi bisigaye bikwiranye na dc yoroshye ya dc inshuro 0.4 inshuro zisigaye zisigaye
d) Ibisigisigi bisigaye bya DC bikunzwe inshuro 0.4 hashyizweho inshuro nyinshi ibisigaye cyangwa dC yoroshye dc ya 10ma (icyaricyo cyose).
e) Imigezi ya DC isigaye yakozwe nu muzunguzi ukurikira:
- Imirongo ibiri-wamer yikiraro kumurongo kumurongo wa 2-, 3- na 4-pole isi yarubishe.
- Kuri 3-3-inkingi yisi yatemba kumena umuzunguruko, 3 igice-cyumurage-cyumuyaga winyenyeri cyangwa 6 igice-cyumurage.


Igihe cya nyuma: Jun-19-2023