HomelinessBadbaadada guriga

Waa maxay fur a

Electrical Engineering waa dhan nagu wareegsan. Aan korontada wax aan macquul aheyn in la qiyaaso bulshada casriga ah. Sidaa darteed waa la garan karo in qof kasta oo ay nolol maalmeedka bartey macaamila xeesha: furitaanka qaboojiyaha adigoo riixaya call wiishka, oo ay ku jiraan iftiiminta qolka iyo wixii la mid ah.

qalin jabinta line Fine

Conventionally, dhammaan qalabka korontada ku jira by habka of xigay in dhaxe ee waxa loo qaybin karaa laba qaybood:

- taagan, taas oo ku xiran korontada a cable iyo xiriir aan fullaaci kara. Dabcan, haddii aad leedahay qalabka si ay u qabtaan xiritaanka waa suurto gal, laakiin kaliya ee xaaladaha degdegga ah. Tusaale waxaa ah wax soo saarka ee qalabka.

- Iyadoo la tixgelinayo mobile, kaas oo u ogolaanaya isticmaalka lacag la'aan ah ee qalabka gaarka ah si ay u jari ka korontada. Kooxdan waxaa ka mid ah ku dhowaad dhammaan qalabka guriga. Ay feature kala waa siib.

Waa maxay fur a

Tan iyo markii ay saldhigyadooda iyo dhaxe fur wajahay oo dhan. Si kastaba ha ahaatee, dad yar fahmaan ma halkaas oo ereyga "furaysto". Dhab ahaantii, wax kasta waa mid fudud. Erayga "fur" - asal ahaan Jarmal. Oo ma aha kale ee, sida goolhayaha ah. Indeed, ka siib isagoo godka sida clogs godka la soo dhaafay. Sidaa ereyga. Well, erayga dheeraad ah "fargeeto" muuqday sabab u eg a caddayn in lagu cuno caanka ah. Dabcan, dhibaatada in qalab this waa kuwo kala duwan, in kastoo, waa in ay aqoonsadaan suuqa waxaa jira gelanayo caag ah oo aad u dhabta ah ee saldhig, ka koronto shil ilaalinta carruurta cajiib ah.

Laga soo bilaabo aragtida - in ay ku dhaqmaan

In la eego fudud in fur ah, qalab this waxaa loogu talagalay in awood fulinta fur-oo xidhiidh la leh a si gaar ah loogu talagalay this ammaan kafaalaqaade.

Old-shidda yeeran doonta in hore la mid ah nooca xiriir isticmaalaa xitaa halkaas oo ay haatan u jiraan ku saabsan sida ka fekerin wax aan macquul aheyn. Sidaas daraaddeed, wakhtigii Soviet qorshayaasha shan sanno ah oo dhan shabakadaha iftiiminta isticmaalo kulan design gaar ah, jidaynayey by khalkhalgelinta fudud oo aan qalab barkinta unit ka haysta iyo laambad, taasoo ka dhigeysa khadka ... godka. Si kastaba ha ahaatee, ay design waa wax yar oo kala duwan ka soo isha caadiga ah ee casriga ah nin-qaadashada. Haddaba, dabcan, isku day ay ugu fiican ee wadada qaybta cable ka, si wareeggeedii nalalka, sida caadiga ah, ma ogola in aad si ay u gudbiyaan xoog weyn.

fur qalab

Waxaa jira dhawr kala duwanaansho of element this xiriir releasable. Tusaale ahaan, waxaa jira xal gaar ah oo loogu talagalay la xidhiidha qalabka awood koronto si network saddex waji - waxay isticmaalaan afar musmaarradii (saddex marxaladood iyo dhulka). Si kastaba ha ahaatee, wax soo saarka mass waxaa loo adeegsanayaa design more fudud oo ka mid ah - sida, tusaale ahaan, fur ilayska miiska.

Dusha, labada bir (copper ama chrome) ul diyaarin barbar meel fog ka gaar ah midba midka kale oo ku yaal guryaha ee wax dielectric. Inside mid kasta oo iyaga ka mid ah waxaa jira bool ama haysa a loogu talagalay la xidhiidha ee kirishbooyada iyo dhulka. Iyada oo la adeegsanayo nidaamka noocan oo kale ah in qalabka by a xadhig (cable) korontada loo nuujiyo. guryaha waxaa laga yaabaa in buusmeynin, kiiskan, qayb ka mid ah wada urureen oo macneheedu yahay boolal. Waxa kale oo jira wax ka beddelid ah mabda'a. dhumucda dhengedihii ah iyo fulinta habka dhulka xiriir heerka lagu qeexay. Sidaas, ka xaqiiqda ah marka laga reebo in fur noocan oo kale ah, waxba ma aynu tilmaami karaa baahsan ah in dalalka ka mid ah dhagar hore ee USSR in ay jiraan laba nooc oo gelanayo network (iyo warbaahinta) - caadiga ah iyo euro.

kala duwan oo ka mid ah beddelka

"Euro" Ereyga waxaa loo isticmaalaa marka la eego Dalalka CEE 7/4 caadiga ah (nooca F ama Schuko) - waa design guud filan alaabta loo baahan yahay si loo xakameeyo pin dhulka ama ul. furitaankiisu Outlet waxaa baxsan oo sidan oo kale ah in marka fur way rogmatay on in la baabi'iyo suurtagalnimada of xiriir shil la boosteejada u poluizvlechennym soo dhaafay a. Fur la xidhiidha CEE 7/4 waxaa loogu talagalay 16 A iyo 230 V. Magaca "euro" la siiyey ay sabab u tahay xaqiiqda ah in inta lagu guda jiro qalabka Zaman Soviet ka East Germany iyo Czechoslovakia la gaarsiiyey la gelanayo sida.

Dhab ahaantii, waxaa runtii yahay fur Yurub. Xalka wuxuu ku salaysan yahay Heerka CEE 7/16. Kuwa mar uun yaabay waxa qalab fur ilayska miiska, garan oo dhan muuqaalada noocan ah muuqashadii. Wixii kale sharax: fur Yurub waa ul la laba qaro weyn sida Soofiyeeti gelanayo (caadiga ah), ee ikhtiyaarkooda ee jirka mabda'a of caag khafiif is dulfuulan. No xiriir dhulka. Qaabka uu yahay sida in fur ah si fudud loo geliyo karaa godka ah shiidaa design kasta. Ammaanka ka dhanka ah taabashada shil waxaa ogaaday by yahay ee qalabada dhengedihii qayb ugu, tegaayo a qaybo dhamaadka Faydatay ee ku saabsan 5 mm dherer. Kaasi euro ah oo loogu talagalay in lagu xiro qalabka low-xoogga sida laambadihii miiska. hadda la ogolyahay waa 2.5A, inkastoo uu jiro habeyn si 5A.

repairability

fur qalab ilayska miiska loo isticmaalo wax soo saarka mass, uma uu oggolaado in dayactir la aqbali karo in kiiska oo burbur ah. In kasta oo fur adag sida laga gooyn karo, iyo xiriirada gudaha iyadoo la kaashanayo brazing soo celiyey, ka dib markii qaliin noocaas ah waa wax aan macquul aheyn si loo hubiyo ammaanka korontada, iyadoo la sii muuqaalka caadiga ah. Tani waxay khusaysaa dhammaan xal mabda'a. Haddii ay dhacdo in waxyeellada cable ka dhaxe ka jaray sida ugu dhow ee suurto gal ah in fargeeto iyo hagaajiyeen ogaado kaari grounding oo ku xiran fargeeto-laabanto cusub.

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