Nkhani
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Chifukwa chiyani waya wotenthetsera wa silicone umasintha mtundu pa kutentha kwakukulu?
Tonse timakumana ndi zinthu zina zosintha pa ntchito yathu ya tsiku ndi tsiku, monga zinthu za latex zimasanduka zoyera zikasungidwa kutentha kwa firiji, ndipo waya wa waya wa silicone umasanduka wachikasu pakutentha kwambiri.Monga waya wa waya wa silicone womwe timagwiritsa ntchito nthawi zambiri m'miyoyo yathu, udasanduka wachikasu ...Werengani zambiri -
Momwe mungasankhire mawaya otenthetsera a silicone oyenera pamitundu yosiyanasiyana yogwiritsira ntchito?
Nazi mfundo zina posankha mawaya otenthetsera a silicone pazochitika zosiyanasiyana zogwiritsira ntchito: Zofunika za kutentha: Dziwani kukana kutentha kwa waya wotenthetsera wa silicone wofunikira malinga ndi kutentha kwambiri komanso kutentha kwanthawi zonse komwe kumachitika.Mwachitsanzo, kutentha kwakukulu ...Werengani zambiri -
Kodi pali ubale wotani pakati pa gawo lagawo la chingwe ndi momwe chingwecho chilili, ndipo njira yowerengera ndi yotani?
Mawaya nthawi zambiri amatchedwa "zingwe".Ndi zonyamulira zotumizira mphamvu zamagetsi ndipo ndizofunika kwambiri popanga malupu pakati pa zida zamagetsi.Zomwe zimafunikira pakufalitsa waya nthawi zambiri zimapangidwa ndi mkuwa kapena aluminiyamu.Mtengo wa mawaya omwe amagwiritsidwa ntchito ...Werengani zambiri -
Chiyambi cha chidziwitso choyambirira cha kondakitala kutchingira wosanjikiza ndi wosanjikiza wachitsulo
Conductor shielding layer (yomwe imatchedwanso kuti inner shielding layer, inner semi-conductive layer) Chotchinga chotchinga cha kondakitala ndi chosanjikiza chopanda zitsulo chomwe chimatuluka pa chowongolera chingwe, chomwe chimakhala chofanana ndi kondakitala ndipo chimakhala ndi mphamvu ya 100 ~ 1000Ω•m.Zogwirizana ndi machitidwe ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa zida zotchinjiriza chingwe PE, PVC, ndi XLPE?
Pakadali pano, zida zotchinjiriza chingwe zomwe zimagwiritsidwa ntchito popanga chingwe zimagawidwa m'magulu atatu: PE, PVC, ndi XLPE.Zotsatirazi zikuwonetsa kusiyana pakati pa zida zotetezera PE, PVC, ndi XLPE zomwe zimagwiritsidwa ntchito pazingwe.Kufotokozera za kagawidwe ndi mawonekedwe a ...Werengani zambiri -
Zifukwa zotani kuti zingwe zosayaka moto zikhale zonyowa?
Cholinga cha zingwe zosapsa ndi moto ndikutsegula zingwe pamalo oyaka moto, kuti mphamvu ndi chidziwitso zitha kufalikira moyenera.Monga chonyamulira chachikulu cha kufala mphamvu, mawaya ndi zingwe chimagwiritsidwa ntchito zida zamagetsi, mizere kuyatsa, zipangizo zapakhomo, etc., ndi t...Werengani zambiri -
Momwe mungakwaniritsire zofunikira pomanga chingwe?
Zofunikira pakupanga chingwe Musanayike chingwe, fufuzani ngati chingwecho chili ndi kuwonongeka kwamakina komanso ngati chingwecho chilibe.Pazingwe za 3kV ndi kupitilira apo, kuyesa kwamagetsi opirira kuyenera kuchitidwa.Pazingwe zochepera 1kV, megohmmeter ya 1kV ingagwiritsidwe ntchito kuyeza chotchingira ...Werengani zambiri -
Kalozera woyika chingwe cha Photovoltaic: masitepe ndi njira zodzitetezera ndi ziti?
Kodi kalozera woyenera wa kukhazikitsa chingwe cha photovoltaic ndi chiyani?Ndi chitukuko chofulumira cha mphamvu zowonjezereka, makina opangira magetsi a photovoltaic akhala akugwiritsidwa ntchito kwambiri m'madera osiyanasiyana.Monga gawo lofunikira lamagetsi opangira magetsi a photovoltaic, kuyika kwa photovoltaic cab ...Werengani zambiri -
Chifukwa chiyani magwiridwe antchito a zingwe za photovoltaic ndizofunikira?
Chifukwa chiyani magwiridwe antchito a zingwe za photovoltaic ndizofunikira?Zingwe za Photovoltaic nthawi zambiri zimayang'aniridwa ndi kuwala kwa dzuwa, ndipo magetsi a dzuwa amagwiritsidwa ntchito nthawi zambiri m'malo ovuta kwambiri, monga kutentha kwambiri ndi cheza cha ultraviolet.Ku Europe, masiku adzuwa adzachititsa kutentha kwa s ...Werengani zambiri -
Zonse zomwe muyenera kudziwa zokhudza kusankha zingwe za photovoltaic!
Zingwe za Photovoltaic ndizo maziko othandizira zida zamagetsi mumagetsi a photovoltaic.Kuchuluka kwa zingwe zomwe zimagwiritsidwa ntchito muzithunzithunzi za photovoltaic zimaposa machitidwe opangira magetsi, komanso ndi chimodzi mwa zinthu zofunika zomwe zimakhudza mphamvu ya dongosolo lonse.Ngakhale ...Werengani zambiri -
Lolani kuti mumvetsetse mawonekedwe apadera a zingwe za photovoltaic!
Tikudziwa za teknoloji yopangira mphamvu ya dzuwa, koma kodi mukudziwa kusiyana kotani pakati pa zingwe za photovoltaic zomwe zimagwiritsidwa ntchito pofalitsa pambuyo popanga mphamvu ya dzuwa ndi zingwe zomwe timagwiritsa ntchito nthawi zambiri?M'nkhaniyi, ndikutengerani kuti mudziwe mitundu yosiyanasiyana ya zingwe za photovoltaic ndi underst ...Werengani zambiri -
Momwe mungasankhire zingwe zadzuwa zamakina a photovoltaic?
M'zaka zaposachedwa, teknoloji ya mafakitale a photovoltaic yakhala ikukula mofulumira komanso mofulumira, mphamvu yamagulu amodzi yakhala ikukula komanso ikuluikulu, zingwe zamakono zakhala zikukulirakulirakulirakulirakulirakulirapo, ndipo zamakono zamagulu amphamvu kwambiri zafika kuposa. 17A.Kumbali ya s...Werengani zambiri
