I-High Voltage Suspension Toughed Glass Insulator

Incazelo emfushane:

Izivikeli zengilazi azidingi ukuhlolwa okuvimbela bukhoma ngezikhathi ezithile kuma-insulators ngesikhathi sokusebenza.Lokhu kungenxa yokuthi umonakalo ngamunye wengilazi epholile uzodala umonakalo we-insulator, okulula ukutholwa opharetha ngesikhathi sokuhlolwa komugqa.Lapho isivikeli manzi sonakaliswa, izingcezu zengilazi eduze kwesivalo sensimbi nonyawo lwensimbi ziyanamathela, futhi amandla omshini wengxenye esele yesivikeli anele ukuvimbela intambo yesivikeli ekunqamukeni.Ngenxa yamandla omshini aphezulu ongaphezulu. ungqimba lwe-insulator yengilazi, ingaphezulu akulula ukuqhekeka.Amandla kagesi engilazi ngokuvamile ahlala engashintshile phakathi naso sonke isikhathi sokusebenza, futhi inqubo yayo yokuguga ihamba kancane kakhulu kunaleyo ye-porcelain.Ngakho-ke, ama-insulators engilazi alahlwa kakhulu ngenxa yokuzilimaza

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Imidwebo Yokuklama Umkhiqizo

I-High Voltage Glass Insulator (8)

Izithombe Zobuciko Bomkhiqizo

I-High Voltage Glass Insulator (9)

I-High Voltage Glass Insulator (7)

I-High Voltage Glass Insulator (6)

I-High Voltage Glass Insulator (5)

玻璃串

Product Technical Imingcele

Ukuqokwa kwe-IEC		U40B/110	U70B/146	U70B/127	U100B/146	U100B/127	U120B/127	U120B/146	U160B/146	U160B/155	U160B/170
Ububanzi D	mm	178	255	255	255	255	255	255	280	280	280
Ukuphakama H	mm	110	146	127	146	127	127	146	146	155	170
Ibanga le-Creepage L	mm	185	320	320	320	320	320	320	400	400	400
Ukuhlanganisa isokhethi	mm	11	16	16	16	16	16	16	20	20	20
Umthwalo wemishini ohlulekayo	kn	40	70	70	100	100	120	120	160	160	160
Ukuhlolwa kwesimiso semishini	kn	20	35	35	50	50	60	60	80	80	80
Imvamisa yamandla amanzi imelana ne-voltage	kv	25	40	40	40	40	40	40	45	45	45
Umfutho wombani owomile umelana ne-voltage	kv	50	100	100	100	100	100	100	110	110	110
Impulse puncture voltage	I-PU	2.8	2.8	2.8	2.8	2.8	2.8	2.8	2.8	2.8	2.8
I-voltage yokubhoboza imvamisa yamandla	kv	90	130	130	130	130	130	130	130	130	130
I-voltage ithonya umsakazo	μv	50	50	50	50	50	50	50	50	50	50
Ukuhlolwa okubonakalayo kweCorona	kv	18/22	18/22	18/22	18/22	18/22	18/22	18/22	18/22	18/22	18/22
Amandla kagesi arc voltage kagesi	ka	0.12s/20kA	0.12s/20kA	0.12s/20kA	0.12s/20kA	0.12s/20kA	0.12s/20Ka	0.12s/20Ka	0.12s/20Ka	0.12s/20Ka	0.12s/20Ka
Isisindo sengqikithi ngeyunithi ngayinye	kg	2.1	3.6	3.5	4	4	4	4	6.7	6.6	6.7

Izinzuzo zomkhiqizo kanye nokubi

1. I-insulator yengilazi

Izinzuzo: amandla emishini yongqimba olungaphezulu lwengilazi yokuvikela ingilazi luphakeme, ingaphezulu akulula ukuqhekeka, futhi ijubane lokuguga lihamba kancane;Ingakwazi ukukhansela ukuhlolwa okubukhoma kwezikhathi ezithile zokuvimbela ama-insulators ngesikhathi sokusebenza, futhi asikho isidingo sokuthola "i-zero value" ngesikhathi sokusebenza, ngakho-ke izindleko zokusebenza nezokulungisa ziphansi.

Ukungalungi: ngenxa yokubonakala kwengilazi, kulula ukuthola imifantu emincane kanye namaphutha ahlukahlukene angaphakathi kanye nokulimala ngesikhathi sokuhlolwa kokubukeka.

2. Isivikeli se-Ceramic

Izinzuzo: ukuzinza okuhle kwamakhemikhali kanye nokuzinza kokushisa, ikhono eliqinile lokulwa nokuguga, izici ezinhle zikagesi nemishini, kanye nokuhlanganiswa okuvumelana nezimo.

Ukungalungi: amaphutha akulula ukutholakala, futhi aqala ukutholakala kuphela ngemva kweminyaka eminingana yokusebenza;Ukutholwa kwe-zero value yama-insulators e-ceramic kumele kwenziwe ngamunye ngamunye embhoshongweni, okudinga amandla amaningi kanye nezinsiza ezibonakalayo;Amathuba ezingozi ezibangelwa umbani kanye ne-flashover yokungcola aphezulu.

3. Isivikelo esiyinhlanganisela

Izinzuzo: usayizi omncane, ukugcinwa okulula;Isisindo esincane nokufakwa kalula;Amandla aphezulu emishini, akulula ukuphuka;Ukusebenza okuhle kokuzamazama komhlaba kanye nokumelana okuhle nokungcoliswa komhlaba;Umjikelezo wokukhiqiza osheshayo nokuzinza kwekhwalithi ephezulu.

Ukungalungi: amandla okulwa nokuguga awalungile njengezinsimbi ze-ceramic nezingilazi, futhi izindleko zokukhiqiza ziphakeme kunezinsimbi ze-ceramic nezingilazi.

Ububanzi bokusetshenziswa kanye nokucaciswa

1 ububanzi
Leli zinga licacisa izidingo ezijwayelekile zobuchwepheshe, izimiso zokukhetha, imithetho yokuhlola, ukwamukelwa, ukupakishwa nezokuthutha, ukufakwa nokugcinwa kokusebenza, kanye nokuhlolwa kokusebenza kokusebenza kwezivikeli zomugqa we-ac ezinama-voltage angaphezu kuka-1000V.

Leli zinga lisebenza kuma-porcelain amiswe okwesikhashana wohlobo lwediski kanye nezivikeli zengilazi (izivikeli ngokufushane) ezisetshenziswa kumalayini kagesi angaphezulu kwe-ac, izimboni zamandla kanye neziteshi ezingaphansi ezinamandla kagesi angaphezu kuka-1000Y kanye nemvamisa engu-50Hz.Ukuphakama kwendawo yokufaka kufanele kube ngaphansi kuka-1000m, futhi izinga lokushisa le-ambient kufanele libe kusuka ku--40 ° C kuya ku-+40 ° C.2 Amafayela ayizethenjwa ajwayelekile

Amadokhumenti alandelayo aqukethe izinhlinzeko okukhulunywe ngazo kuleli Zinga lamazwe ngamazwe.Zonke izichibiyelo ezalandela (ngaphandle kokuphambuka) noma ukubuyekezwa kwemibhalo enedethi eyireferensi akusebenzi kuleli zinga;nokho, abathintekayo ezivumelwaneni ngaphansi kwaleli Zinga bayakhuthazwa ukuthi bafunde ngokutholakala kwenguqulo yakamuva yala madokhumenti.Ezithenjwa ezingenasuku, inguqulo yakamuva iyasebenza kuleli zinga.GB311.1-1997.
Ukuxhumanisa i-insulation yokudlulisa amandla kagesi aphezulu kanye nemishini yokuguqula (NEQ IEC 60071-1∶1993) GB/T772-2005

Imininingwane yobuchwepheshe ye-porcelain high-voltage insulators GB/T775.2 -- 2003
Ama-insulators - Izindlela zokuhlola - Ingxenye 2: Izindlela zokuhlola zikagesi GB/T775.3-2006
Ama-insulators - Izindlela zokuhlola - Ingxenye 3: Izindlela zokuhlola zikamishini GB/T 1001.1 2003
Ama-insulators omugqa ongaphezulu wamandla kagesi angaphezu kuka-1000V - ingxenye 1;Izincazelo, izindlela zokuhlola kanye nemibandela ye-ceramic noma i-insulator yengilazi yezinto ezisetshenziswa kumasistimu amanje ashintshanayo (MOD IEC 60383-1) GB/T 2900.5 2002

Itemu kagesi ye-insulating solids, uketshezi namagesi [EQV IEC60050 (212) : 1990] GB/T 2900.8 1995
Izivikeli zetemu kagesi (EQV IEC 60471) GB/T 4056
Isakhiwo kanye nobukhulu be-insulators ukumiswa kwemigqa yamandla kagesi aphezulu (EQV IEC 60120) GB/T 4585-2004
Ukuhlolwa kokungcoliswa kwesandla okusetshenziselwa ama-insulators aphezulu ukuze asetshenziswe ezinhlelweni ze-ac (IDT IEC 60507; 1991).I-GB/T7253
Ama-insulators - izinto ze-ceramic noma izivikeli zengilazi ezizosetshenziswa ezinhlelweni ze-ac zezivikeli zomugqa ongaphezulu ezinama-voltage angaphezu kuka-1000V - izici ze-disk-type suspension insulator elements (i-mod IEC 60305∶1995)

I-DLT 557-2005

Ukuhlolwa kokuwohloka komthelela emoyeni kuma-insulators emigqa kagesi aphezulu - Izincazelo, izindlela zokuhlola kanye nenqubo (I-MOD IEC 61211:2002) DLT 620
Ukuvikelwa kwe-overvoltage nokuxhumanisa ukufakwa kukagesi we-AC DLT 626-2005
Ukuhlolwa kokuhlolwa kwezivikeli ezincishisiwe ze-disc suspension DL/T 812 -- 2002
Indlela yokuhlola yezidingo ze-arc zama-insulators eyunithi yezinhlamvu zemigqa engaphezulu enamandla kagesi angaphezu kuka-1000V (eqv IEC 61467:1997) DL/T 5092-1999
Ukucaciswa kobuchwepheshe bokwakhiwa kwezintambo zikagesi ezingu-110kV ~ 500%kV JB/T3567-1999
Indlela yokuhlola yokuphazanyiswa komsakazo wama-insulators kagesi aphezulu JB/T 4307-2004
Usimende JB/T 5895 -- 1991 wokufaka isivikelo esinamathelayo
Imihlahlandlela yokusetshenziswa kwama-insulators ezindaweni ezingcolile JB/T 8178--1995
Ukucaciswa kwamakepisi ensimbi we-suspension insulators - Izikhonkwane zokukhiya zoxhumo lwebhola nesokhethi lweyunithi yezintambo zokuvikela i-JB/T 8181-1999
Iphinikhodi yensimbi i-JB/T 9677-1999 yezivikeli zokumiswa kohlobo lwe-disc
Ikhwalithi yangaphandle yezingxenye zengilazi zama-disc-type suspension glass insulators
JB/T9678-1999