50 kVA Single Phase Pad Hawan Rarraba Masu Canjin Rarraba-24*12/0.24 kV|Jamaica 2024

Transformer yana fasalta ƙirar ci-gaban ƙwayar cuta ta toroidal, wanda aka gina daga ci gaba da rauni, mai girma -warewa, ƙaramin -asarar hatsi{2}}madaidaitan silin karfe tube don samar da rufaffiyar madauki{3}}tsarin madauki. Cibin raunin yana da cikakken amfani da halayen daidaitawar hatsi na karfen siliki, yana daidaita alkiblar maganadisu tare da alkiblar juyi, yayin da rufin da ke kan saman yana rage yawan asarar da ake yi a halin yanzu. Yana ba da fa'idodi masu mahimmanci, gami da ƙarancin ƙarancin nauyi - (raguwa 20-30% idan aka kwatanta da lamintattun abubuwan da aka gyara na gargajiya), aiki mai natsuwa, ingantaccen aiki (nau'in cika abin da ya wuce 95%), da ingantaccen ƙarfin injina.

Wannan taswira yana fasalta ƙirar iska mai haɗaɗɗiyar haɗa ƙananan foil{0}ƙarfin ƙarfin lantarki da babban ginin waya{1} don ingantaccen aiki. Ƙarƙashin 0.24/0.12kV -ƙarar ƙarfin wutar lantarki yana amfani da lebur ɗin tagulla wanda aka jera tare da takarda mai rufewa, yana ba da kyakkyawan gajeriyar ƙarfin kewayawa, ingantaccen watsar zafi, da ƙaƙƙarfan ƙira. Babban 24kV/12kV -madaidaicin wutar lantarki yana amfani da waya ta jan karfe zagaye/rectangular tare da rufaffiyar tsaka-tsaki, yana tabbatar da ingantaccen rarraba wutar lantarki, sassauƙan daidaitawa biyu{11}, da juriya na fitarwa. Wannan haɗin haɗin foil na jan karfe (LV) da waya ta jan ƙarfe (HV) yana ba da ingantaccen aiki tare da ƙarancin asarar eddy na yanzu, kwanciyar hankali mai ƙarfi don jure yanayin zafi da gajeriyar yanayi, da sarari{14}} ingantaccen fakitin da ya dace don kushin{15}} ɗora kayan aikin rarrabawa.

Tankin na'ura mai canzawa yana da cikakken tsarin walda wanda aka gina daga 4{1}} 6mm high- faranti masu ƙanƙara masu inganci, waɗanda aka sarrafa ta hanyar fashewar yashi (Sa2.5 grade), yankan CNC (±0.5mm haƙuri), da waldar MAG mai sarrafa kansa. Yana ƙetare gwajin matsa lamba na 20kPa/30min, tare da hatimi biyu (rubber gasket + sealant) da bakin karfe don tabbatar da aikin hujja. Ana kula da saman da zafi mai zafi ({12}} tsoma tutiya mai zafi (Mafi girma ko daidai da 80μm) da fenti mai hana lalata Layer dual{13}. Tare da juriya na matsa lamba 100kPa da ƙimar lalata C5-M (ISO9001 bokan), ya cika duk buƙatun aikin hermetic na waje.

Tsarin marufi don kushin lokaci ɗaya{0}{1}} wanda aka ɗora tasfoma ya haɗa da tsaftacewa, kariya ta ciki, ƙarfafa waje, da lakabi. Na farko, ana tsaftace tafsirin da kyau, tare da duba matakan mai da hatimi; don sufuri, ana iya zubar da mai kuma a maye gurbin shi da busasshiyar nitrogen (0.02-0.03 MPa) don hana shigar da danshi, ko kuma a ajiye shi tare da rufe duk buɗe ido. A waje, ana amfani da ma'aunin girgiza (mantuna ko ƙwanƙwasa tushe) yayin da aka kiyaye mahimman abubuwan (bushings, IFD, da dai sauransu) tare da tasiri{8}}rufin juriya, kuma ana kula da saman ƙarfe da maganin tsatsa. Sa'an nan kuma an nannade naúrar a cikin fim ɗin filastik mai hana ruwa tare da hatimi (an inganta don jigilar ruwa). An cika kayan a cikin akwati na katako (tare da firgita{12}}kayan sha a ciki) daidai da bukatun sufuri. Ana haɗe alamar haske (nauyi, wuraren ɗagawa, haɗari) da takaddun (jerin tattarawa, rahotannin gwaji) an haɗa su, suna tabbatar da yarda da danshi{14}}hujja, abin girgiza, da ƙa'idodin IP56 don jigilar ruwa.

Ana jigilar tasfofi guda ɗaya{0}}saidai{1} wanda aka ɗora ta hanyar jigilar ruwa a cikin kwantena a cikin jirgin ruwa ZIM SAMMY OFER (Voyage 8E) ƙarƙashin Bill of Lading 177PNBNBNL8580A, yana tashi daga Ningbo Chuanshan Port zuwa Jamaica. An adana shi a cikin akwati na 40'HC tare da ƙarfe{7}} itace anti- tushe mai rawar jiki da kumfa{9}}abubuwa masu mahimmanci, rukunin yana cike da busasshen nitrogen 0.02{11}}0.03MPa don rigakafin danshi kuma an lulluɓe shi da man tsatsa. Siffofin jigilar kayayyaki sun rufe{14}} sarrafa kwantena, sa ido na ainihin lokacin GPS, da saka idanu akan matsa lamba na nitrogen (Mafi girma ko daidai da 0.01MPa). Bayan isowa, dubawa sun haɗa da tabbatar da hatimin hatimi, gwajin gani, da gwaje-gwajen rufewa, tare da ƙaddamar da B/L da tattara hotuna don tabbatar da bin ƙa'idodin ruwa na ƙasa da ƙasa don kariyar danshi da girgiza.