mankhwala

The IS200BPIBG1AEB circuit board ndi General Electric PCB yopangidwa ngati gawo la Mark VI Speedtronic series. MKVI inali imodzi mwamakina omaliza a Speedtronic opangidwa ndikugulitsidwa ndi GE kuti azitha kuyang'anira makina a gasi ndi nthunzi. Machitidwe a Speedtronic akhala akugwiritsidwa ntchito ngati machitidwe oyendetsera mphamvu kwa zaka zoposa makumi asanu ndi limodzi.

IS200BPIBG1AEB imagwira ntchito ndi bolodi yolumikizidwa ndi yolumikizidwa ya Gate Driver kapena ma board kuti ijambule ndikuwonetsa zolakwika. Zina mwa zolakwika izi zimakonzedwa pa bolodi la BPIB. PCB imagwiritsidwanso ntchito popanga ma siginecha kudzera pa cholumikizira chake cha P1 (chomwe chili m'mphepete mwake) kupita ku Gate Driver ndi Shunt Feedback board.

IS200BPIBG1AEB ndi bolodi lamakona anayi omwe adabowoleredwa fakitale pakona iliyonse. Chovala chakutsogolo chomata chimaphatikizapo timitengo kuti bolodi ikhale m'malo mwa VME rack ikangoyikidwa. Faceplate ili ndi chizindikiro cha GE ndi nambala ya ID ya board

IS200BPIBG1AEB imakhala ndi zolumikizira mapini oyima ndikubaya pa zolumikizira zowonera magawo ndi ma siginoloji a DC-link (zabwino ndi zoyipa). Bolodi ilibe ma fuse ogwirizana, malo oyesera a TP, kapena zizindikiro za LED koma imakhala ndi mabwalo ophatikizika opitilira 30, ma transistors atatu, ma transistors anayi, ndi magawo khumi ndi asanu ndi limodzi a resistor network.

IS200BPIBG1 yopangidwa ndi General Electric ndi Phase Logic Module yopangidwira dongosolo la Mark VI la kasamalidwe ka gasi ndi nthunzi. Ntchito yayikulu ya bolodi iyi ndikujambula zolakwika zomwe zapezedwa ndi ma board a Gate Driver ndikuwonetsa zolakwikazo. Bungweli limaperekanso mawonekedwe amasinthidwe omwe amafunikira kuti azitha kulumikizana ndi zowongolera za P1 zolumikizira ku Gate Driver ndi Shunt Feedback board. Idamangidwa ndi kansalu kakang'ono chakumaso ndikumangirira choyikapo chamtundu wa VME pogwiritsa ntchito cholumikizira cha P1 chomwe chili kumbuyo kwa bolodi.

Imalumikizana ndi matabwa 1 osiyanasiyana a IGBT pogwiritsa ntchito zolumikizira zisanu ndi chimodzi zomwe zili pa bolodi. Bungweli limagwiritsanso ntchito zolumikizira zisanu kuti zizindikire zizindikiro za Phase A, B, ndi C ndi ma dc amalumikiza ma siginecha olakwika ndi abwino. Malumikizidwe ambiri obaya amakhala kuseri kwa faceplate. Bolodi ilibe malo oyesera, ma fuse kapena zizindikiro za LED komabe imaphatikizapo chipangizo chokumbukira cha 1024-bit chomwe chimaphatikizapo chidziwitso ndi chidziwitso. Bolodi ili ndi ma transistors atatu, magawo khumi ndi asanu ndi limodzi oletsa ma network, ma transistors atatu ndi mabwalo ophatikizika opitilira makumi atatu.

IS200BPIBG1A ndi gawo losindikizidwa la GE lomwe limakhala ngati gawo la Phase Logic mkati mwa mndandanda wa Mark VI. Mark VI ndi imodzi mwamakina a Speedtronic pambuyo pake pakuwongolera gasi ndi turbine yotulutsidwa ndi General Electric. Machitidwewa akhala akugwiritsidwa ntchito poyang'anira ma turbine olemera kwambiri kuyambira kumapeto kwa zaka za m'ma 1960.

IS200BPIBG1A idapangidwa kuti igwire zolakwika zomwe zapezeka ndi ma board a Gate Driver ndikuwonetsa zolakwikazo ku ma board omwe azikonza. Zolakwa zina zimakonzedwa ndi IS200BPIBG1A. Bolodi imagwiritsidwanso ntchito popereka mawonekedwe amasinthidwe kuti agwirizane ndi zowongolera za P1 zolumikizira ku Shunt Feedback ndi ma board a Gate Driver.

IS200BPIBG1A idapangidwa ndi nkhope yopapatiza yakuda. Bolodi ili ndi chizindikiro cha GE cholembedwapo. IS200BPIBG1A idapangidwa kuti ikhale yolumikizira mtundu wa VME. Izi zimachitika kudzera pa cholumikizira cha P1 chomwe chili kumbuyo kwa bolodi. Gululi limalumikizananso ndi matabwa angapo a IGBT kudzera pa zolumikizira zisanu ndi chimodzi. Zolumikizira zisanu zobaya (zomwe zili kuseri kwa faceplate yakutsogolo) zimagwiritsidwa ntchito kuti zizindikire ma siginecha a Phase A/B/C ndi ma sign a DC-link abwino ndi oyipa. Ndikoyenera kudziwa kuti IS200BPIBG1A ilibe zizindikiro za LED, fuse, kapena TP test point.

IS200BPIBG1A ili ndi serial 1024-bit memory chip kuti iwunikire chizindikiritso cha bolodi ndikuwunikanso.