Maumbirwo
Nzvimbo yegungwa yakaoma uye inogara ichichinja. Munguva yekufamba, ngarava dzinosangana nekukanganiswa nemafungu, ngura inopfurwa nemunyu, kuchinja-chinja kwekushisa, uye kukanganiswa kwemagetsi. Mamiriro ezvinhu akaoma aya anoisa kudiwa kwakanyanya patambo dzemabhazi emugungwa, uye zvivakwa zvetambo nezvinhu zvetambo zvinoramba zvichivandudzwa kuti zvisangane nezvinodiwa zvakanyanya.
Parizvino, chimiro chakajairika chetambo dzemabhazi emugungwa chinosanganisira:
Zvinhu zvemuchina wekufambisa: Makondirakita emhangura akasungirirwa mugaba/akasungirirwa mugaba. Kana tichienzanisa nemhangura isina chinhu, mhangura yakasungirirwa mugaba inopa kudzivirira ngura kuri nani.
Zvinhu zvinodzivirira kupisa: Foam polyethylene (Foam-PE) insulation. Inoderedza huremu uku ichipa insulation iri nani uye mashandiro emagetsi.
Zvidziviriro: Chidziviriro chefoiri yearuminiyamu + chidziviriro chemhangura chakarukwa mumatini. Mune zvimwe zvinoshandiswa, zvidziviriro zvinoshanda zvakanyanya zvakaita setepi yemhangura yefoiri yemhangurainogona kushandiswawo. Chimiro chayo chakavharirwa kaviri chinoita kuti ikwanise kutakurwa kure uye inodzivirira kukanganiswa kwemagetsi zvakanyanya.
Zvinhu zvemusheya: Chifukidziro chepolyolefin chinodzivirira moto chine utsi hushoma (LSZH). Chinosangana nezvinodiwa zve single-core flame retardance (IEC 60332-1), bundled flame retardance (IEC 60332-3-22), uye zvinodiwa zve halogen chinodzivirira utsi hushoma (IEC 60754, IEC 61034), zvichiita kuti chive chinhu chikuru chekushandisa mugungwa.
Izvi zviri pamusoro apa ndizvo zvinoumba chimiro chikuru chetambo dzemabhazi emugungwa. Munzvimbo dzine zvinodiwa zvepamusoro, zvimwe zvinhu zvakakosha zvetambo zvinogona kudiwa. Semuenzaniso, kuti zvizadzise zvinodiwa zvekudzivirira moto (IEC 60331), matepi emamica akadai setepi yemica yephlogopiteinofanira kuiswa pamusoro pechidziviriro chekudzivirira; kuti pave nekudzivirirwa kwakasimba kwemuchina, zvombo zvesimbi zvakarukwa uye mamwe masheath layer anogona kuwedzerwa.
Kupatsanura
Kunyangwe chimiro chetambo dzemabhazi emugungwa chakafanana zvakanyanya, mamodheru adzo nemashandisirwo adzo akasiyana zvakanyanya. Mhando dzakajairika dzetambo dzemabhazi emugungwa dzinosanganisira:
1. Profibus, PA
2. Profibus DP
3. CANBUS
4. RS485
5. Purofiti
Kazhinji, Profibus PA/DP inoshandiswa pakuita otomatiki kwema process uye kutaurirana kwePLC; CANBUS inoshandiswa pakutonga injini uye masisitimu ealarm; RS485 inoshandiswa pakutaurirana kwezvishandiso uye kure kure; Profinet inoshandiswa pakushandisa masisitimu ekudzora anomhanya zvakanyanya uye network dzekufamba.
Zvinodiwa
Tambo dzemabhazi emugungwa dzinofanira kutevedzera mitemo yakawanda kuti dzive nechokwadi chekuti mafambiro engarava akavimbika uye akachengeteka munzvimbo dzemugungwa.
Kudzivirira kupisa nemunyu: Mumhepo yegungwa mune munyu wakawanda, izvo zvinoparadza tambo zvakanyanya. Tambo dzemabhazi emugungwa dzinofanira kudzivirira kupisa nemunyu, uye zvinhu zvetambo zvinofanirwa kudzivirira kuora kwenguva refu.
Kudzivirira kukanganiswa kwemagetsi: Ngarava dzine michina yakasiyana-siyana inogadzira kukanganiswa kwakasimba kwemagetsi. Tambo dzemabhazi emugungwa dzinofanira kunge dziine kupesana kwakanaka kweEMI/RFI kuti ive nechokwadi chekuti masaini anotumirwa zvakanaka.
Kuramba kudedera: Ngarava dzinogara dzichidedera nekuda kwekukanganiswa nemafungu. Tambo dzemabhazi emugungwa dzinofanira kuramba dzichidzivirira kudedera zvakanaka, zvichiita kuti chimiro chive chakasimba.
Kudzivirira kupisa kwakanyanya uye kwakaderera: Tambo dzemabhazi emugungwa dzinofanira kushanda zvakanaka kana tembiricha yakakwira. Zvinodiwa zvekushandisa zvinotsanangura tembiricha yekushanda iri pakati pe -40°C kusvika +70°C.
Kudzoreredza moto: Kana moto ukabvira, tambo dzinopisa dzinogona kuburitsa utsi hwakawanda uye magasi ane chepfu, zvichiisa panjodzi kuchengetedzeka kwevashandi. Masheya etambo dzemabhazi emugungwa anofanira kushandisa zvinhu zveLSZH uye kutevedzera IEC 60332-1 single-core flame retardance, IEC 60332-3-22 bundled flame retardance, uye IEC 60754-1/2 uye IEC 61034-1/2 zvinodiwa zveutsi hushoma, husina halogen.
Sezvo mitemo yeindasitiri ichiramba ichinyanya kuoma, chitupa chevanhu vanopatsanura zvinhu chave chiratidzo chekushanda kwakakosha. Mapurojekiti mazhinji egungwa anoda tambo kuti awane zvitupa zvakaita seDNV, ABS, kana CCS.
Nezvedu
ONE WORLD inotarisa pakutsvaga, kugadzira, uye kupa zvinhu zvinodiwa patambo dzemabhazi emugungwa. Zvigadzirwa zvedu zvikuru zvinosanganisira matinji emhangura, zvinhu zvinodzivirira foam-PE, aruminiyamu foil shielding, tinji copper braiding, copper foil Mylar tape, LSZH flame-retardant polyolefin sheaths, phlogopite mica tape, uye galvanized steel tape armor. Takazvipira kupa vagadziri vetambo mhinduro dzezvinhu zvinosangana nezvinodiwa zvegungwa, tichiona kuti tambo dzemabhazi dzinoshanda kwenguva refu mumamiriro ezvinhu akaoma egungwa.
Nguva yekutumira: Mbudzi-25-2025