High Voltage 70kn Disc Dakatar da Tauraruwar Gilashin Insulator U70BL

Babban Wutar Lantarki 70kn Fayil Dakatar da Tauraruwar Gilashin Insulator U70BL Fitaccen Hoton

Takaitaccen Bayani:

Tsarin insulator na gilashi yana kama da na insulator na porcelain, sai dai insulator gilashi ne.Babban albarkatun kasa na gilashin insulator za su hada da ma'adini yashi, feldspar, farar ƙasa, dolomite, soda ash, potassium carbonate, da dai sauransu Gilashin da aka kafa ta hanyar halayen aikin gilashin insulator shine silicate mai kama da juna, daidaituwar microstructure na ciki shine mafi kyau fiye da na lantarki ain, kuma yana da mafi ingancin dielectric ƙarfi.A lokaci guda, saman gilashin da aka yi da wuta yana da prestress da kyakkyawan kwanciyar hankali na thermal

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Babban Voltage 70kn Fayil Dakatarwar Tauraruwar Gilashin Insulator U70BL (9)

Ma'aunin Fasaha na Samfur

Bayanin IEC		U70B/146	U70B/127
Diamita D	mm	255	255
Tsawon H	mm	146	127
Tazarar Creepage L	mm	320	320
Socket hada guda biyu	mm	16	16
Rashin gazawar inji	kn	70	70
Gwajin aikin injiniya na yau da kullun	kn	35	35
Rigar wutar lantarki mai jure wa wuta	kv	40	40
Busasshen walƙiya yunƙurin jure ƙarfin lantarki	kv	100	100
Ƙaddamar da ƙarfin bugun jini	PU	2.8	2.8
Ƙarfin huɗa ƙarfin lantarki	kv	130	130
Radiyo tasirin ƙarfin lantarki	μv	50	50
Gwajin gani na Corona	kv	18/22	18/22
Mitar wutar lantarki ta baka	ka	0.12s/20kA	0.12s/20kA
Nauyin net kowace raka'a	kg	3.6	3.5

Shigarwa da kulawa

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3 Shigarwa

3.1 Duban Bayyanar
Za a bincika masu insulators ɗaya bayan ɗaya bisa ga babi na 28 na GB/T1001.1-2003 da wannan ma'auni kafin shigarwa, kuma za a hana amfani da insulators waɗanda ba su cika buƙatun da ke sama ba.

3.2 Ma'aunin juriya na insulator
Za a auna juriya na insulators na ain ɗaya bayan ɗaya kafin shigarwa.Ba za a yi amfani da insulators waɗanda ba su cika buƙatun DLT626 ba.

3.3 Hattara
A lokacin shigarwa, ya kamata a kula da insulators da kulawa, ba jefa ba, kuma a guje wa karo da rikici tare da abubuwa masu kaifi.

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4 Aiki da Kulawa
4.1 daftarin aiki
Ƙungiyar aiki za ta kafa fayilolin insulator daidai da DL/T 626.

4.2 kiyayewa
Lokacin dubawa da duba insulators, idan aka gano cewa makullin kulle ya ɓace ko kuma insulator ba shi da ƙima, za a aiwatar da aikin rayuwa ko gazawar wutar lantarki, kuma za a bincika insulators cikin lokaci bisa ga tanadi kamar haka.
Idan ɗaya daga cikin waɗannan sharuɗɗan ya faru, ana iya tantance insulator ba ya aiki.A) Cracks da rawaya tsatsa suna bayyana akan hular ƙarfe (acid reflux);B) Lankwasawa da fasa ƙafar karfe;C) Tsananin ƙona baka na hular ƙarfe da ƙafar ƙarfe;
D) hular ƙarfe, rufi da ƙafar ƙarfe ba a kan gaɓa ɗaya ba: e) fashe fashe;
F) Ana kona sassan ɓangarorin ƙonawa ta hanyar fitar da wani sashi kuma zubar da wani ɓangare na faruwa;G) Tsage-tsatse ko skew suna bayyana a cikin siminti a ƙafar karfe;
H) Lalacewar ƙafafu na karfe yana faruwa kamar yadda aka bayyana a cikin DLT626-2005.

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