Yadda Ake Gwada Canjin Matsi (Jagorar Matakai 6)
Abubuwa
A ƙarshen wannan labarin, za ku san yadda za ku iya gwada sauƙi da inganci don sauya matsa lamba.
Dole ne duk maɓallan matsi su kasance da matattun ƙofa don ingantaccen aiki. Matattu band shine bambanci tsakanin matsa lamba tashi da faɗuwar saiti, wanda za'a iya samun sauƙin samu. Yankin da ya mutu yana saita ƙofa don yin da karya haɗin wutar lantarki a cikin na'urar. A matsayina na mai aikin hannu, sau da yawa dole in bincika da magance matsalolin matattu akan na'urori kamar firiji na HVAC. Sanin madaidaicin madaidaicin matsa lamba shine mabuɗin don fahimta da warware matsalar canjin matsa lamba da duk sauran na'urorin da yake sarrafawa.
Gabaɗaya, tsarin bincika idan canjin matsi na ku yana da mataccen yanki mai sauƙi yana da sauƙi.
- Cire haɗin maɓallin matsa lamba daga na'urar da yake sarrafawa.
- Ƙirƙirar matsi mai matsa lamba tare da madaidaicin DMM ko kowane madaidaicin madaidaicin.
- Haɗa maɓallin matsa lamba zuwa tushen matsa lamba kamar famfo na hannu da ke haɗe zuwa ma'aunin matsi.
- Ƙara matsa lamba har sai matsi ya canza daga buɗe zuwa rufe.
- Yi rikodin ƙara ƙimar matsa lamba
- A hankali rage matsa lamba har sai matsi ya canza daga bude zuwa rufe.
- Yi rikodin saitin matsa lamba
- Yi ƙididdige bambanci tsakanin tashi da faɗuwar matsa lamba a cikin mafi kyawun pints
Zan zurfafa cikin wannan.
Duban matsi
Duban matsa lamba ba tsari bane mai wahala. Hanyar da ke biyowa za ta taimake ka daidai gwargwado madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin madaidaicin.
Saita na'urar ku
Da farko, kuna buƙatar saita na'urar; matakai masu zuwa zasu taimaka:
Mataki 1: Cire haɗin maɓallin matsa lamba
Cire haɗin maɓallin matsa lamba daga na'urar da yake sarrafawa a hankali kuma a hankali. Na'urorin da ake sarrafa su ta hanyar matsa lamba sun haɗa da HVACs, famfo na iska, kwalabe na gas da ƙari.
Mataki 2: Matsa Matsala Canja Calibration
Daidaitaccen daidaitawa na na'urar yana da mahimmanci don ganowa da gyara kurakurai a cikin saiti da matattu. Bugu da ƙari, daidaitawa yana adana lokaci ta hanyar rage yawan kayan aikin da ake amfani da su. Ina ba da shawarar zabar madaidaicin calibrator don sarrafa tsarin daidaitawa. (1)
Yanzu haɗa calibrator (ko DMM) zuwa na gama gari kuma na yau da kullun buɗe kayan fitarwa na matsewar matsa lamba.
DMM calibrator yana auna "buɗin kewayawa". Hakanan, tabbatar da cewa na'urar ta DMM tana iya ɗaukar ƙarfin lantarki da ake aunawa - lokacin auna ƙarfin AC.
Mataki 3 Haɗa maɓallin matsa lamba zuwa tushen matsa lamba.
Kuna iya haɗa maɓallin matsa lamba zuwa famfo na hannu da ke haɗe zuwa ma'aunin matsa lamba.
Ƙara matsa lamba
Mataki na 4: Ƙara matsi na matsi
Ƙara matsa lamba na tushen zuwa saitin sauya matsa lamba har sai (matsalolin matsa lamba) ya canza yanayi daga "rufe" zuwa "buɗe". Yi rikodin ƙimar matsa lamba nan da nan bayan DMM ya nuna "gajeren kewayawa"; duk da haka, lokacin amfani da calibrator, zai rubuta ƙimar - ba kwa buƙatar yin rikodin shi da hannu.
Faduwa matsi
Mataki na 5: A hankali rage matsa lamba
Ƙara matsa lamba zuwa matsakaicin matsa lamba. Sannan a hankali rage matsa lamba har sai matsi ya canza daga rufe zuwa buɗe. Rubuta ƙimar matsa lamba. (2)
Matattu band lissafi
Mataki na 6: Ƙididdige Ƙofar Matattu
Tuna da ƙimar matsi masu zuwa waɗanda kuka yi rikodin a cikin matakan da suka gabata:
- Saita Matsi - An yi rikodin yayin da matsa lamba ya tashi.
- Saita matsa lamba - An yi rikodin lokacin da matsa lamba ya faɗi.
Tare da waɗannan lambobi biyu, zaku iya ƙididdige matsi na matattu ta amfani da dabara:
Matattu matsa lamba = Bambanci tsakanin tashin matsi mai tashi da matsi na sakin matsi.
Sakamakon darajar yankin matattu
Babban manufar samun mataccen band (bambanci tsakanin karuwar matsa lamba da raguwa) shine don kauce wa canza billa. Ƙimar matattu tana gabatar da ƙimar kofa don lokacin da tsarin lantarki ya kamata ya buɗe ko rufe.
Don haka, don aikin da ya dace, dole ne maɓallin matsa lamba ya kasance da mataccen yanki. Idan ba ku da mataccen bandeji, canjin matsa lambanku ba daidai ba ne kuma yana buƙatar sauyawa ko gyara, ya danganta da lalacewa.
Don taƙaita
Kamar yadda aka riga aka ambata, matsa lamba na matattun yankin dole ne ya zama mahimmanci don aiki mafi kyau na matsi da na'urar da yake aiki a kai. Tsarin yana da sauƙi: saita maɓallin matsa lamba, haɗa shi zuwa na'urar, ƙara matsa lamba, rage matsa lamba, yin rikodin ƙimar saiti na matsa lamba da ƙididdige madaidaicin madaidaicin.
Na yi imani cewa cikakkun matakai da ra'ayoyin wannan jagorar za su taimaka maka gwada matsa lamba a hanya mafi sauƙi kuma fahimtar mahimmancinsa.
Dubi wasu labaran mu a kasa.
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shawarwari
(1) tsarin daidaitawa - https://www.sciencedirect.com/topics/engineering/
tsarin daidaitawa
(2) matsakaicin matsa lamba - https://www.sciencedirect.com/topics/engineering/
matsakaicin matsa lamba aiki
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