lihlahisoa

IS200EPCTG1AAA ke Exciter PT/CT Terminal Board e ntlafalitsoeng ke GE, ke karolo ea litsamaiso tsa Mark VI.

1S20 (EPCT Exciter PT/CT Board (EPCT) e na le li-transformer tse ikhethileng bakeng sa motlakase oa jenereithara le litekanyo tsa hajoale, Matšoao a latelang a kenngoa ho EPCT mme a hokahana le boto ea EMlO:

Litsela tse peli tsa 3-phase 3-phase gencrator potential transformer (PT)voltage inputs tse peli tsa jenereithara ea hajoale (CT) ea hona joale (l A kapa 5 A)Ketso e le 'ngoe ea analoge (e ka ba cither 0-l0 Vor 4-20 mA).

Boto ea terminal ea Exciter PT/CT (EPCT) e sebetsa e le karolo ea bohlokoa e etselitsoeng ho sebetsana le litekanyo tsa bohlokoa tsa motlakase oa jenereithara le hona joale ka li-transformer tse ikhethileng.

Boto ena e kopanya lisebelisoa tse peli tsa 3-phase generator potential transformer (PT) le lisebelisoa tse peli tsa jenereithara tsa hona joale (CT), tse fanang ka likhetho tsa hajoale tsa 1 A kapa 5 A.

Lipontšo tsohle tse tsoang ho li-transformer tsa ho itšehla thajana li kenngoa ka mohala hantle ho boto ea EMIO, e behiloe ka mokhoa o hlophisehileng ka har'a rack ea taolo.

Ho feta moo, EPCT e amohela tlhahiso e le 'ngoe ea analog, e khonang ho amohela lisebelisoa tsa motlakase kapa tsa hajoale.

Bakeng sa lits'ebetso tse hlokang ho ts'epahala ka ho fetesisa, sistimi e ka kenyelletsa liboto tse tharo tsa EPCT, ho netefatsa hore ho na le bofokoli le ho tiea ha sistimi.