etypes shelihot lema'arechet tokhen
ha'ma'arekhot shelihot lishburei chalal be'chutz shel 12kV yecholim lehitchlakel be'shelosh kategoriyot: ma'arekhot shelihot gdolot, ma'arekhot shelihot ktanot ve'ma'arekhot shelihot miyuhadot.
bahalacha, ma'arekhot shelihot gdolot oholot tikkun shivtei hitpashtut, gviyot misgavot, mechashef chalal ve'machshir galui, halifat sifronot, nisuy otto hakarikhim shel ha'mapatzim ve'tokhen et mekhonit ha'hatafa. lisum, lavin mida, timurah u'nisuyim gam nichslim ba'ma'arekhot hagdolot. ma'arekhot eleh meshakhot etzmot ve'chomriot rabot bemashmaut shel hamtzaitzaim vehateknika.
ma'arekhot shelihot ktanot merkazot al peulot halifa, tahara, o bikoret karov. mesaya, bikoret et penei hagviyot hamisgavot, tahara mishetzefet, v'hiksharut matarot vegviiot. tokhen gam ohol tamizug tahara ubikoret shel mekhonit hatokhen vesivuvoteha, ubikoret she'ein daya samman.
bikoret et harhava shel mapatzim nosafim ve'et eino shel hakarikhim shel mapatzim hu chelek acher shel ma'arekhot shelihot ktanot. gam ohol bikoret matarot ve'gviiot shel tochen elektri ve'nitua, hiksharutam betkufa umasoret she'ein matara patu'a ov nidachat. tahara uvituch vetokhen et bahalot hagviya hamisgavot gam nichslim be'ma'arekhot shelihot ktanot. ma'arekhot ktanot ezot lo metakdim etzemot chamrachot, chomriyot, zman, o kalkala.
baklali, ma'arekhot shelihot miyuhadot yecholim lehitnakhal le'shelosh tipusim: tokhen shivtei hitpashtut, tokhen shivtei misgav, ve'ma'arekhot mishtamtetim le'fnim mitukafot yesodiyot. takafot eleh notenetet infrequent umipnei einam nevu'im. rak im ma'arekhot shelihot miyuhadot lo nikhnin et hama'arakha hagedola, heina ofen rotzchin. lahen, anshei tokhen hamaskana yechidu leshtokhen otam umasoret lekarer peulot tikkun bakesher asher takafa notenetet.
takafot nofachat
takafot be'guf hashibter
hatakafot nofachat be'guf hashibter merkazot k'mispar ravut galui marbeh o misgav daka. rishona, hatakanot hamachshirotnet shel ravut galui marbeh oholot hitkatnut shibter lo tachtit, hakarikhim shel hakarikhim galui lo daya, ravut galui marbeh be'mechashef chalal, umisgar daka besivuvot hitpashtut.
hitkatnut et hatakanot hazot yechol l'hamshikh lemarbeh ravut galui, she'lo rak yachol le'hamshikh le'takafot o habsorot beguf hashibter chalal be'chutz shel 12kV, ela gam le'hamshikh letokhen hamaskana im lo nasog lahem bekarka.
takafot be'mekhonit hakarikhim
hatakafot be'mekhonit hakarikhim shel shibter chalal be'chutz shel 12kV yecholim lehitnakhal legoralot lo tikun hitkatnut o lo tikun hitpashtut. lakol mi'lo tikun hitkatnut, hatakafot yecholim lehitnakhal legoralot im mapatz hakarikhim (mekhonit hitpashtut be'normal, aval mapatz hakarikhim lo hitpashtut be'normal), takfot hamakhonit (mekhonit hitpashtut lo normal aval mapatz hakarikhim be'normal), utakafot hamakhonit vemapatz hakarikhim yachdav (lo hamakhonit velo mapatz hakarikhim yachol lahitpashtut be'betach).
be'makom she'mekhonit hitpashtut be'normal aval mapatz hakarikhim lo, hatakanot nofachat oholot yeguf hakarikhim, kefira shel simanim hitpashtut, havarot nidachat, o einam efshari le'hishtamesh be'hishtameshut mapatz hakarikhim ushnei hasefatim. im mapatz hakarikhim be'normal aval makhonit hitpashtut lo be'normal, yesh shnayim ta'anot efshari: hakarikhim shel hitpashtut lo nimshalu, o simanim hitpashtut kefiru unhavarot nidachat. hata'anot shel lo hitpashtut shel mapatz hakarikhim yecholim le'hiyah avedat hakarat hakarikhim, tichpat hitkatnut lofset, o kefira shel mapatz hakarikhim.
me'ofqat lo tikun hitpashtut, shnayim goralot shel hatikuna oholot: mapatz hakarikhim hitpashtut aval hashibter lo hitpashtut, umapatz hakarikhim lo hitpashtut. baklali, yesh shnayim ta'anot efshari le'makom she'mapatz hakarikhim hitpashtut aval hashibter lo hitpashtut: hakarikhim shel hitpashtut ohrim yegarut marbeh velo efshari lahitpashtut be'normal, umisgar yeter bein shnei hasefatim shel mapatz hakarikhim ushnei hasefatim. hata'anot ha'efshariot le'lo hitpashtut shel mapatz hakarikhim oholot hakarat lo tov, tichpat hitkatnut lofset, o kefira shel mapatz hakarikhim.
takafot be'mekhonit hakarikhim maginit
hatakafot be'mekhonit hakarikhim maginit shel shibter chalal be'chutz shel 12kV yecholim gam hem lehitnakhal legoralot lo tikun hitkatnut o lo tikun hitpashtut. hata'anot shel lo tikun hitkatnut oholot habsora hakarikhim, hitkatnut lo tov shel hakarikhim shel hitkatnut, hakarat lo tov shel hakarat hakarikhim shel hitkatnut, o kefira marbeh be'mekhonit o simanim hitpashtut. hata'anot shel lo tikun hitpashtut oholot habsora hakarikhim, hitkatnut lo tov shel hakarikhim shel hitpashtut, hakarat lo tov shel hakarat hakarikhim shel hitpashtut, o kefira be'siman hitpashtut shel makhonit hakarikhim maginit.
derech tikkun hatakanot nofachat
derech tikkun hatakanot nofachat be'guf hashibter
im hatikuna be'guf hashibter nitgamera be'ravut galui marbeh, hu ye'ehash le'hitkatnut lo tov shel ravut hitkatnut hashibter chalal. anshei tokhen yecholim le'tikun hakarikhim shel makhonit hitkatnut le'hashiv et makhonit hitkatnut laguf hitkatnut, lehachzik et hakarat hakarikhim shel mechashef chalal be'galil hitkatnut tzarich.
im ravut galui marbeh nogea af al pi she'ravut hitkatnut hitkatnut le'galil normal, hu ye'ehash she'karikhim shel mechashef chalal ohrim habsorot, umenashef chalal tzarich le'hilif. im ha'inyan lo nirapeh acharei hapulot hazot, anshei tokhen yechidu le'boker sivuvot hitpashtut acheirim shel shivtei hitpashtut, vehiksharum o hilifem be'karka im hitkatnut o habsora nimshalu.
she'guf hashibter yesh lo misgav daka, derech hatakanot yecholim le'hitnakhal le'shelosh goralot: tahara mishetzefet o zavuvim beguf hashibter le'hashiv et misgav haguf min ha'efrot mishpa'i, bikoret et misgav chalal mechashef chalal, umenashef chalal be'karka im misgav chalal nimshalu, bikoret efektivit et harhava mechashef chalal, umenashef chalal be'karka im harhava mechashef chalal nimshalu.
derech tikkun hatakanot nofachat be'makhonit hitkatnut (makhonit hakarikhim)
lemapatz hakarikhim umakhonit be'lo tikun hitkatnut, yesh shalosh derech tikkun. rishona, latikuna shel yeguf hakarikhim, anshei tokhen yechidu le'hilif hakarikhim be'karka le'hashiv et hakarat hakarikhim. sheneya, be'peulot kefira shel simanim hitpashtut unhavarot nidachat, bikoret et havarot simanim hitpashtut, umenashef havarot simanim hitpashtut be'karka im hitkatnut o habsora nimshalu.
shlishit, im nimshalu she'shnei hasefatim ushnei hasefatim lo efshari le'hishtamesh be'hishtameshut, hamekhra efshari hu le'tikun harhava bein shnei hasefatim ushnei hasefatim.
letakafot shel hakarikhim shel hitkatnut lo nimshalu o unhavarot nidachat be'kefira shel simanim hitpashtut she'lo makhonit hakarikhim hitkatnut, hamakhra hu le'boker hakarat motor. im motor habsor, yenashef be'karka; im motor lo habsor, anshei tokhen yechidu le'boker havarot hakarat hakarikhim shel hitkatnut le'hitkatnut o habsora, umenashef havarot hakarat hakarikhim shel hitkatnut be'karka im hitkatnut o habsora nimshalu.
im lo tikun hitpashtut nitgamera me'yeguf hakarikhim shel hitpashtut o harhava yeter bein shnei hasefatim ushnei hasefatim, anshei tokhen yechidu rishona le'tikun hakarikhim shel hitpashtut le'bakoret im ha'inyan yirapeh. im ha'inyan lo yirapeh, yechsbon le'hilif hakarikhim shel hitpashtut.
im ha'inyan hu she'mapatz hakarikhim shel hitpashtut lo hitpashtut, anshei tokhen yechidu le'tikun mapatz hakarikhim shel hitpashtut le'bakoret im ha'inyan yirapeh. im lo, az yechsbon im mapatz hakarikhim shel hitpashtut tzarich le'hilif.
derech tikkun hatakanot nofachat be'makhonit hitkatnut (makhonit hakarikhim maginit)
be'lo tikun hitkatnut, haderech hatakanot efshari hu le'boker hakarikhim be'karka le'habsora, lemasor et masoret habsora, umenashef hakarikhim be'karka im hakarat hakarikhim tzarich. im hakarikhim shel hitkatnut hitkatnut lo tov, tikun hitkatnut. im hata'ana nitgamera me'hitkatnut hakarikhim, bikoret hakarat hakarikhim shel hitkatnut le'hitkatnut o habsora.
im habsor, tikkun o hilif hakarat hakarikhim shel hitkatnut be'karka. akharit, boker haguf, umenashef derech hitkatnut hitkatnut le'boker haguf, she'yosig le'bakoret be'karka im yesh kefira be'makhonit o simanim hitpashtut.be'lo tikun hitpashtut, mesaya, im hakarikhim shel hitpashtut habsor, bikoret hakarat hakarikhim le'bakoret im hakarat hakarikhim tzarich le'hilif o le'tikkun.
im hakarikhim shel hitpashtut hitkatnut lo tov, tikun hitkatnut. im hata'ana nitgamera me'hitkatnut hakarikhim, bikoret hakarat hakarikhim shel hitpashtut le'hitkatnut o habsora. im habsor, hilif hakarat hakarikhim shel hitpashtut. akharit, im yesh kefira be'makhonit o simanim hitpashtut, umenashef derech hitkatnut hitkatnut le'boker haguf le'tikkun.