ABB UNS4881B V1 3BHE009949R0001 Boodhka COB ee xiisaha leh
Xogta guud
| Wax-soo-saarka | ABB |
| Shayga Lam | UNS4881B V1 |
| Lambarka maqaalka | 3BHE009949R0001 |
| Taxane | Qaybta Wadayaasha VFD |
| Asal ahaan | Iswiidhan |
| Cabirka | 73*233*212(mm) |
| Miisaanka | 0.5kg |
| Lambarka Tarifka Kastamka | 85389091 |
| Nooca | Guddiga COB ee xiisaha leh |
Xog faahfaahsan
ABB UNS4881B V1 3BHE009949R0001 Boodhka COB ee xiisaha leh
ABB UNS4881B V1 3BHE009949R0001 Excitation COB board waa qayb muhiim ah oo ka mid ah nidaamka xakamaynta kicinta ee ABB, kaas oo si gaar ah loo isticmaalo in lagu xakameeyo koronto-dhaliyeyaasha isku midka ah ama qalabka kale ee tamarta. COB waxay door muhiim ah ka ciyaartaa nidaaminta wax soo saarka nidaamka kicinta si loo hubiyo in koronto-dhaliyuhu uu ilaaliyo danab deggan oo si hufan u shaqeeyo.
Guddiga COB ayaa ugu horreyn mas'uul ka ah xakameynta wax soo saarka nidaamka kicinta. Waxa ay nidaamisaa dhaqdhaqaaqa kicinta ee awooda rotor-ga dhaliye, iyada oo hubinaysa in korantada koronto-dhaliyuhu uu ahaado mid deggan oo ku jira xadka shaqada. Adigoo hagaajinaya xamaasadda, guddiga COB wuxuu ka caawiyaa nidaamku inuu magdhabo isbeddelada ku yimaada culeyska ama xaaladaha qulqulka.
Guddiga COB wuxuu u shaqeeyaa sidii qayb ka mid ah nidaamka xakamaynta kicinta ee weyn, sida kuwa ku jira ABB UNITROL ama meelaha kale ee maareynta kicinta. Waxay isku xidhaa koontaroolaha kicinta, hesha calaamadaha xakamaynta iyo soo celinta jawaab celinta ku saabsan waxqabadka nidaamka.
Waxay ka shaqeysaa calaamadaha korantada waxayna hagaajisaa kicinta hadda, korantada exciter, iyo xuduudaha kale ee muhiimka ah ee nidaamka kicinta koronto-dhaliyaha waqtiga dhabta ah. Calaamadaha wax soo saarka ee guddiga COB ayaa sida caadiga ah loo isticmaalaa in lagu hagaajiyo xakameynta tamarta iyo hagaha hadda ee nidaamka kicinta.
Su'aalaha inta badan la is weydiiyo ee ku saabsan alaabta waa sida soo socota:
-UNS4881B V1 Maxay qabtaan guddiga COB ee kicinta?
Guddiga COB ee kicinta ayaa mas'uul ka ah xakamaynta wax soo saarka nidaamka kicinta ee unugga tamarta korontada. Waxay xakameysaa xamaasada kicinta si loo hubiyo in korantada koronto-dhaliyuhu uu ahaado mid xasiloon, magdhowna kala duwanaanshaha culeyska iyo ka hortagga xad-dhaafka ama xaaladaha korantada.
-Sidee buu guddiga COB u caawiyaa inuu xakameeyo koronto dhaliyaha?
Guddiga COB wuxuu nidaamiyaa dhaqdhaqaaqa kicinta ee awooda rotor-ka dhaliye, isaga oo hubinaya in korantada koronto-dhaliyaha uu sii ahaado mid xasiloon iyadoo lagu jiro xaalado shaqo oo kala duwan.
-Sidee guddiga COB ula xiriiraan inta ka hartay nidaamka xamaasadda?
Guddiga COB wuxuu la xiriiraa kantaroolaha kicinta dhexe iyo qaybaha kale ee nidaamka. Waxay heshaa calaamadaha xakamaynta waxayna siisaa jawaab celin-waqtiga dhabta ah ee xuduudaha sida korantada kacsan ee hadda iyo exciter.
