Namuhla isidingo se3 pin C13 nesitifiketi se-SAAsenyukile. Kungenxa yokusebenza kwakho izintambo zamandla. Kulesi sihloko sizophendula imibuzo eyisisekelo:
1. Ithini ikhebula lakwa-SAA?
2. Iyini intambo kagesi yakwa-SAA?
Kungani le mikhiqizo yekhebula likagesi ihlale iphezulu ohlotsheni lwezintambo Izintambo zokuphepha ezidumile nezivame kakhulu zivame kakhulu emabhilidini amancane amakhulu namuhla. Pho ithini ikhebula lamandla kaSAA? Kungani zifanekiselwa kanye nokusebenza kwalo mkhiqizo wekhebula?
Yiziphi abathengi, abatshalizimali babeka phambili ukukhetha okunjalo? Sicela ubheke isihloko esingezansi, i-overhead izokusiza ufunde ulwazi oluwusizo manje!
Okuqukethwe
Iyini ikhebula lamandla ka-SAA?
Chaza incazelo yezimpawu zekhebula lamandla e-SAA
Siyini isici samakhebuli kagesi akwa-SAA?
3 pin C13 nesitifiketi se-SAAfuthi yiziphi izinzuzo esizibheka njengezici zale ntambo?
Kuyini ukusetshenziswa kwezintambo zamandla ka-SAA empilweni?
Iyini intambo yamandla ye-CV?
ISIPHAKAMISO - Ikheli elihlonishwayo lihlinzeka nge-SAA, izintambo zikagesi ze-CV
Iyini ikhebula lamandla ka-SAA?
3 pin C13 nesitifiketi se-SAAzaziwa nangokuthi enye ikhebula coaxial. Isakhiwo sangaphakathi sale ntambo ye-SAA sikhetheke kakhulu. Kumongo we-conductive ofanayo futhi esongwe ngaphandle kwe-conductive core ungqimba lwe-dielectric olungenayo i-conductive. Isendlalelo sekhebula langaphandle le-SAA ligoqwe ngolwelwesi olungeziwe lwensimbi olulukwe nxazonke luqine ngokwedlulele futhi kukhona isembozo sekhebula lamandla kuyilapho nekhono lokwahlukanisa.
Iyini i-3 pin C13 ngesitifiketi se-SAA?
Imikhiqizo yekhebula enezimpawu ze-SAA ukusiza abathengi bahlukanise kwezinye izinhlobo zezintambo zikagesi njenge-CXV (izintambo ze-XLPE)
Iyini ikhebula lamandla ka-SAA? Eqinisweni, le ntambo ibizwa nangokuthi i-coaxial. Ngoba wonke amakilasi abelwe i-eksisi yejometri engu-1. Amakhebuli agqunywe nge-PVC asukela ku-1 kuye ku-4 cores, into eyinhloko ukuze kwakheke ikhava yepulasitiki eyenziwe nge-PVC, kuye ngamakhebuli lawo noma ngaphandle kwawo.
3 pin C13 nesitifiketi se-SAAisiza abathengi ukuthi bahlukanise kwezinye izinhlobo zezintambo zikagesi njenge-CXV (izintambo ze-XLPE).3 pin C13 nge-SAAngaphambi kokuba usatshalaliswe futhi unikezwe emakethe, umkhiqizo udinga ukudlula inqubo yokukhiqiza emigqeni yesimanje kanye nobuchwepheshe.
Njengamanje emakethe, kunezinhlobo ezi-3 zezintambo zikagesi ezifanekiselwa i-SAA.
Chaza incazelo ye-SAA.izimpawu zekhebula lamandla
I-C yokuqala ku-3 pin C13 nge-SAAumkhiqizo usho ukuthi i-conductor kagesi imele ingqikithi yangaphakathi yekhebula. Noma impahla eyinhloko yamathumbu e-conductive ingase isib. C = ithusi; A = i-aluminium; F = IRON ... Okulandelayo, i-V-shark yesi-2 kanye neyesithathu ithatha umsebenzi wokuveza izinto zongqimba lokufakwa komkhiqizo.
Ukuze usize abasebenzisi baqonde izinto ezibalulekile, kunomthelela ekudaleni izintambo. Isibonelo, v = i-PVC, v = igridi ye-polyethylene.
Ngesikhathi esifanayo, kukhebuli ye-SAA ngayinye, iphinde iveze amapharamitha ahlukene afana ne-4 × 1.5. Zinencazelo ethize yokubonisa inombolo yomgogodla wentambo kanye nesigaba somongo ngasinye. Isibonelo, 4 × 1.5 okungukuthi umkhiqizo unomongo ngaphakathi. Kubandakanya amathumbu ama-4, izigaba zamathumbu ngamunye zisukela ku-1.5mm2
Siyini isici se-3 pin C13 nesitifiketi se-SAA?
I-70 degrees C izinga lokushisa elizinzile lezinto ze-PVC. Ngesikhathi esifanayo, izinga lokushisa eliphezulu lekhebula lamandla e-SAA uma isikhathi esifushane kuma-5s lingu-160 degrees C.
Ukuze ukwandise ukudluliswa kwamandla, nciphisa ukulahleka kukagesi, ama-conductive guts njengento yethusi. Ngaphandle kwalokho, ithusi alizuzi nje kuphela izinga eliphezulu ekudluliseni amandla.
Ngaphandle kwalokho, ukuhlangabezana nazo zonke izimo zokwakha njengamapayipi kagesi, asezindaweni ezingalingani. Thuthukisa amandla emishini kanye namandla okugoba amakhebuli.3 pin C13 nge-SAAKuye kwafundwa futhi kwacoshwa i-PVC njengezinto eziyinhloko zokuvikela. Ukusebenzisa ikhebula le-PVC / PVC noma le-PVC ngokuvamile kulungele kakhulu imithombo yamandla emincane.
Isetshenziswa kanjani i-3 pin C13 ngesitifiketi se-SAA?
Amanye amanothi lapho usebenzisa: 70 degrees C izinga lokushisa elizinzile lezinto ze-PVC. Ngesikhathi esifanayo, izinga lokushisa eliphezulu3 pin C13 nge-SAAuma kufushane ku-5s kungu-160 degrees we-160 degrees C. Ngakho-ke, kufanele uqaphele ukuze ubuyekeze ngokucophelela iphrojekthi ukuze ufake amandla kumsabalalisi ukukhetha umsabalalisi Imikhiqizo efanelekayo.
C13 ngesitifiketi se-SAAnokuthi yiziphi izinzuzo esizibheka njengezici zale khebula.
Izintambo zamandla ama-coaxial ngokumelene nama-oxidizing agents. Isiza ukulondoloza, ukunciphisa izinga lamandla amoshiwe.
I-3 pin C13 enesitifiketi se-SAA Ihlinzeka Ngokuziphatha Okuhle
3 pin C13 nesitifiketi se-SAAbane-conductivity enhle futhi bangabathengi ngempela. Osonkontileka bakhetha kunethiwekhi yamanethiwekhi kagesi kusukela kwabancane kuye kwabakhulu. Okufana nendlu kagesi, indawo yokuhlala ephezulu, ingadi, igaraji lemoto, ... ngenxa yesakhiwo samathumbu sokuqinisekisa izindinganiso zamazwe ngamazwe zobuchwepheshe ngokuvumelana nemingcele ecacisiwe.
I-insulation iqinisekisa ukuphepha okuphezulu:3 pin C13 nesitifiketi se-SAAzilungele ukusetshenziswa ngaphansi komhlaba kanye nezindonga. Kungenzeka ukunciphisa ukuqhuma komlilo. Ngenxa yesakhiwo se-PVC insulation ephezulu.
Siza ukonga amandla ngendlela efanele:
C13 ngesitifiketi se-SAAngokumelene nama-oxidizing agents. Isiza ukulondoloza, ukunciphisa izinga lamandla amoshiwe. Kusukela lapho londoloza izindleko ngempumelelo kakhulu. Konke kusekelwe ezintweni eziqinisekisiwe ngokuvumelana nezindinganiso zamazwe ngamazwe zobuchwepheshe.
Ngokungafani nezintambo zakwa-SAA, imikhiqizo ye-CV wire ine-conductor enempahla yethusi. Banamandla okumelana namazinga okushisa afika ku-70 degrees C. I-casing yangaphandle ye-insulation layer eyenziwe ngezinto ezisezingeni eliphezulu ze-PVC. Izintambo zikagesi nazo zikhethwa osonkontileka emisebenzini kagesi womphakathi.
Isifinyezo esingu-3 pin C13 nesitifiketi se-SAA
Ngenxa yomthamo wokudluliswa kwamandla kagesi afinyelela ku-600V. Ngakho-ke, ishubhu liyavuza, lilungiswe odongeni, ophahleni, naphansi. Njengenye yezindawo lapho3 pin C13 nesitifiketi se-SAAangahlangana futhi abhekwe njengabafaneleka kakhulu.
Njengangaphansi komhlaba, izindonga zomsindo, imisindo yosilingi, izingoma zomsindo futhi azinciphisi umthelela we-conductive, ukwahlukanisa, noma ukuqina kocingo. Ingasaphathwa, izinga lokushisa eliphezulu umkhiqizo wekhebula le-CV omelana nalo. Ingafinyelela ku-160 degrees Celsius emathunjini. Lapho i-short circuit ingekho ngaphezu kwamasekhondi angu-5.
Chaza incazelo ye-SAA.izimpawu zekhebula lamandla
I-C yokuqala ku-3 pin C13 nge-SAAumkhiqizo usho ukuthi i-conductor kagesi imele ingqikithi yangaphakathi yekhebula. Noma impahla eyinhloko yamathumbu e-conductive ingase isib. C = ithusi; A = i-aluminium; F = IRON ... Okulandelayo, i-V-shark yesi-2 kanye neyesithathu ithatha umsebenzi wokuveza izinto zongqimba lokufakwa komkhiqizo.
Ukuze usize abasebenzisi baqonde izinto ezibalulekile, kunomthelela ekudaleni izintambo. Isibonelo, v = i-PVC, v = igridi ye-polyethylene.
Ngesikhathi esifanayo, kukhebuli ye-SAA ngayinye, iphinde iveze amapharamitha ahlukene afana ne-4 × 1.5. Zinencazelo ethize yokubonisa inombolo yomgogodla wentambo kanye nesigaba somongo ngasinye. Isibonelo, 4 × 1.5 okungukuthi umkhiqizo unomongo ngaphakathi. Kubandakanya amathumbu ama-4, izigaba zamathumbu ngamunye zisukela ku-1.5mm2
Siyini isici se-3 pin C13 nesitifiketi se-SAA?
I-70 degrees C izinga lokushisa elizinzile lezinto ze-PVC. Ngesikhathi esifanayo, izinga lokushisa eliphezulu lekhebula lamandla e-SAA uma isikhathi esifushane kuma-5s lingu-160 degrees C.
Ukuze ukwandise ukudluliswa kwamandla, nciphisa ukulahleka kukagesi, ama-conductive guts njengento yethusi. Ngaphandle kwalokho, ithusi alizuzi nje kuphela izinga eliphezulu ekudluliseni amandla.
Ngaphandle kwalokho, ukuhlangabezana nazo zonke izimo zokwakha njengamapayipi kagesi, asezindaweni ezingalingani. Thuthukisa amandla emishini kanye namandla okugoba amakhebuli.3 pin C13 nge-SAAKuye kwafundwa futhi kwacoshwa i-PVC njengezinto eziyinhloko zokuvikela. Ukusebenzisa ikhebula le-PVC / PVC noma le-PVC ngokuvamile kulungele kakhulu imithombo yamandla emincane.
Isetshenziswa kanjani i-3 pin C13 ngesitifiketi se-SAA?
Amanye amanothi lapho usebenzisa: 70 degrees C izinga lokushisa elizinzile lezinto ze-PVC. Ngesikhathi esifanayo, izinga lokushisa eliphezulu3 pin C13 nge-SAAuma kufushane ku-5s kungu-160 degrees we-160 degrees C. Ngakho-ke, kufanele uqaphele ukuze ubuyekeze ngokucophelela iphrojekthi ukuze ufake amandla kumsabalalisi ukukhetha umsabalalisi Imikhiqizo efanelekayo.
C13 ngesitifiketi se-SAAnokuthi yiziphi izinzuzo esizibheka njengezici zale khebula.
Izintambo zamandla ama-coaxial ngokumelene nama-oxidizing agents. Isiza ukulondoloza, ukunciphisa izinga lamandla amoshiwe.
I-3 pin C13 enesitifiketi se-SAA Ihlinzeka Ngokuziphatha Okuhle
3 pin C13 nesitifiketi se-SAAbane-conductivity enhle futhi bangabathengi ngempela. Osonkontileka bakhetha kunethiwekhi yamanethiwekhi kagesi kusukela kwabancane kuye kwabakhulu. Okufana nendlu kagesi, indawo yokuhlala ephezulu, ingadi, igaraji lemoto, ... ngenxa yesakhiwo samathumbu sokuqinisekisa izindinganiso zamazwe ngamazwe zobuchwepheshe ngokuvumelana nemingcele ecacisiwe.
I-insulation iqinisekisa ukuphepha okuphezulu:3 pin C13 nesitifiketi se-SAAzilungele ukusetshenziswa ngaphansi komhlaba kanye nezindonga. Kungenzeka ukunciphisa ukuqhuma komlilo. Ngenxa yesakhiwo se-PVC insulation ephezulu.
Siza ukonga amandla ngendlela efanele:
C13 ngesitifiketi se-SAAngokumelene nama-oxidizing agents. Isiza ukulondoloza, ukunciphisa izinga lamandla amoshiwe. Kusukela lapho londoloza izindleko ngempumelelo kakhulu. Konke kusekelwe ezintweni eziqinisekisiwe ngokuvumelana nezindinganiso zamazwe ngamazwe zobuchwepheshe.
Ngokungafani nezintambo zakwa-SAA, imikhiqizo ye-CV wire ine-conductor enempahla yethusi. Banamandla okumelana namazinga okushisa afika ku-70 degrees C. I-casing yangaphandle ye-insulation layer eyenziwe ngezinto ezisezingeni eliphezulu ze-PVC. Izintambo zikagesi nazo zikhethwa osonkontileka emisebenzini kagesi womphakathi.
Isifinyezo esingu-3 pin C13 nesitifiketi se-SAA
Ngenxa yomthamo wokudluliswa kwamandla kagesi afinyelela ku-600V. Ngakho-ke, ishubhu liyavuza, lilungiswe odongeni, ophahleni, naphansi. Njengenye yezindawo lapho3 pin C13 nesitifiketi se-SAAangahlangana futhi abhekwe njengabafaneleka kakhulu.
Njengangaphansi komhlaba, izindonga zomsindo, imisindo yosilingi, izingoma zomsindo futhi azinciphisi umthelela we-conductive, ukwahlukanisa, noma ukuqina kocingo. Ingasaphathwa, izinga lokushisa eliphezulu umkhiqizo wekhebula le-CV omelana nalo. Ingafinyelela ku-160 degrees Celsius emathunjini. Lapho i-short circuit ingekho ngaphezu kwamasekhondi angu-5.
Isikhathi sokuthumela: Jan-14-2022
