Ibhodi ye-GE IS200EDEXG1ADA IS200EDEXG1AFA Exciter De-Excitation board
Inkcazo
Ukwenziwa | GE |
Umzekelo | IS200EDEXG1ADA |
Ukuodola ulwazi | IS200EDEXG1ADA |
Ikhathalogu | UMarko VI |
Inkcazo | Ibhodi ye-GE IS200EDEXG1ADA IS200EDEXG1AFA Exciter De-Excitation board |
Imvelaphi | eMelika (US) |
Ikhowudi ye-HS | 85389091 |
Ubungakanani | 16cm*16cm*12cm |
Ubunzima | 0.8kg |
Iinkcukacha
I-IS200EGDMH1A yibhodi ye-Exciter De-Excitation eyenziwe kwaye yenzelwe yi-GE njengenxalenye ye-EX2100 Series esetyenziswa kwiiNkqubo zoLawulo lwe-Excitation.
Ibhodi ye-EDEX yibhodi ephambili kwimodyuli ye-de-excitation. I-EDEX ibonelela ngokudubula kwe-SCR ye-de-excitation, impendulo ye-conduction sense, kunye nokugcinwa kwamandla ombane ukuqinisekisa ukusebenza kwimeko yokusilela kombane. I-EMIO iqalisa ukuphelisa uchulumanco kwibhodi ye-EXTB.
Ibhodi ye-EXTB ivula i-41 dc contactor (41A / 41B) okanye i-breaker, kwaye emva koko idlulisele izibonakaliso ze-de-excitation ezivela kubafowunelwa abancedisayo kwiisekethe zokudubula ze-SCR kwi-EDEX. Kukho iindidi ezimbini ze-EDEX.
Ibhodi yeqela le-1 yenzelwe i-SCR de-excitation, iQela le-2 lenzelwe i-diode de-excitation.
Ngethuba naluphi na ukuvalwa, amandla agcinwe kwintsimi ye-generator kufuneka achithe.
Kuciko oluqhelekileyo, ukumisa kuqaliswa ngumsebenzi. Ibhulorho igxothwa kumda we-retard kwaye ixesha elaneleyo livunyelwe ukuba intsimi ibole ngaphambi kokuba abanxibelelanisi bentsimi bavulwe. Ngexesha lokuyeka ukuyeka (uhambo), abafowunelwa bentsimi bavulwa ngokukhawuleza.
Amandla ommandla agciniweyo kufuneka achithelwe ngezinye iindlela.
Imodyuli ye-SCR De-excitation (EDEX)
Kubathengi abafuna ukukhutshwa ngokukhawuleza, imodyuli ye-SCR de-excitation inikezelwa.
Kwimodyuli ye-EDEX, i-SCR igxothwa ukubonelela indlela yokuqhubela phambili kwi-resistor ekhutshwe kwintsimi (okanye i-inductor) ukwenzela ukuba intsimi yangoku ihamba kwaye ichithe amandla entsimi.