Стрелочные электроприводы предназначены для перемещения остряков стрелки и контроля такого их положения при котором по стрелке ложно было осуществлять безопасное движение
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ТУСС- дафтар 8 семестр сиртқи
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- Jo‘natish marshrutini o‘rnatish sxemasi ishini tadqiq qilish Ishdan maqsad
- Talaba _____________________ ______________ ___________ F.I.SH. imzo sana Ish bo‘yicha o‘zlashtirish ko‘rsatkichi
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Talaba _____________________ ______________ ___________
F.I.SH. imzo sana Ish bo‘yicha o‘zlashtirish ko‘rsatkichi ____________ _____________ max baho to‘plagan baho O‘qituvchi __________________ ______________ ___________ F.I.SH. imzo sana № 4 LABORATORIYA ISHI Jo‘natish marshrutini o‘rnatish sxemasi ishini tadqiq qilish Ishdan maqsad: Seksiyalanmagan uzishli (marshrutli) elektr releli markazlashtirishning chiqish svetoforlarini boshqarish avtomatlarini qurish tamoyillari va bog‘liqliklarini o‘rganish. Hisobot: 4.1-rasm. Chiqish svetoforini boshqarish sxemasi Relening vazifasi: ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Sxemaning dastlabki holati ________________________________________________________________________________________________________________________ _____ yo‘ldan jo‘natish Marshrutga kiruvchi barcha strelkalarni tegishli holatga o‘tkazish ________________________________________________________________CHKM rele zanjiri CHPUSK tugmasini bosamiz NOS relesi zanjiri Signal relesi zanjiri____________________________________________ Svetofor chirog‘i yoqish zanjiri ________________________________________________________________________________________________________________________Kontaktlarning vazifalari: ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ___________________________________________________________ Talaba _____________________ ______________ ___________ F.I.SH. imzo sana Ish bo‘yicha o‘zlashtirish ko‘rsatkichi ____________ _____________ max baho to‘plagan baho O‘qituvchi __________________ ______________ ___________ F.I.SH. imzo sana Download 1.27 Mb. Do'stlaringiz bilan baham: 
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