66 ~ 110KV Porcelain Tes Tsho Hom Sab Nraud Terminal
66-110KV Porcelain Lub Tes Tsho Hom Sab Nraud Sab Nraud yog siv rau sab nraum zoov kev sib txuas ntawm cov kab hluav taws xob siab. Nrog cov plooj (porcelain sheath) raws li cov rwb thaiv tsev sab nraud, nws muaj cov hluav taws xob rwb thaiv tsev zoo heev thiab tuaj yeem tiv thaiv flashover zoo. Hom davhlau ya nyob twg muaj cov qauv tsim nyog thiab muaj zog txhua yam.
- Khoom Taw qhia
66 ~ 110KV Porcelain Tes Tsho Hom Sab Nraud Terminal yog siv rau sab nraum zoov kev sib txuas ntawm high - voltage kis kab. Nrog cov plooj (porcelain sheath) raws li cov rwb thaiv tsev sab nraud, nws muaj cov hluav taws xob rwb thaiv tsev zoo heev thiab tuaj yeem tiv thaiv flashover zoo.
Hom davhlau ya nyob twg muaj cov qauv tsim nyog thiab muaj zog txhua yam. Nws tuaj yeem tiv taus qhov kev nyab xeeb sab nraum zoov xws li cua, nag thiab hnub ci. Ntxiv mus, nws muaj kev sib khi zoo, uas muab kev tiv thaiv zoo rau cov khoom siv hluav taws xob sab hauv thiab ua kom muaj kev nyab xeeb thiab ruaj khov ntawm kev xa hluav taws xob.
Lub ntsiab lus qauv
Technical parameters
|
Yam khoom |
Technical parameters |
|
Rated voltage thiab zaus |
66/110kV, 50Hz |
|
Max ua haujlwm voltage |
126 kV ua |
|
Environmental kub |
-40℃~ +40 degree |
|
Ua haujlwm kub li qub |
90 degree |
| Luv -circuited ua haujlwm max kub |
250 degree |
| Cable hla- ntu ntu |
240-1600 hli2 |
|
Qhov siab |
≤1000 m (custom designs available for >1000 m) |
| Qib kis kab mob |
Tsim nyog rau thaj chaw muaj kuab paug heev (Class IV) thiab ntug hiav txwv ntsev pos huab |
|
Kev kuaj tawm ib nrab (ntawm qhov kub thiab txias, 96kV) |
Tsis pom qhov paug tawm ntawm kev tshaj tawm rhiab heev (tsawg dua lossis sib npaug li 5 pC) |
|
Thermal Cycling Voltage Test (128 kV, 95℃-100 degree, 8h cua sov, 16h txias) |
20 cycles |
|
Kev kuaj paug ib nrab (siab kub, 96kV) |
Tsis pom qhov paug tawm ntawm kev tshaj tawm rhiab heev (tsawg dua lossis sib npaug li 5 pC) |
|
Impulse voltage test (95℃~ 100C, ± 550kV, 10 zaug txhua) fais fab zaus voltage test (160kV, 15min) |
Tsis muaj kev tawg lossis flashover |
|
Fais fab zaus Voltage Test rau Sab Nraud Termination (Ntev Test, 185 kV, 1 min) |
Tsis muaj kev tawg lossis flashover |
|
Sealing Test rau Assembled Terminations a. Kev Ntsuas Kev Ntsuas Siab (1250 ± 10 kPa, 1h) b. Nqus Leakage Test (1h) c. Siab nce (B-A) |
Tsis muaj pa paug
<2kPa |
|
Kev ntsuas hluav taws xob ntawm Stand-tso tawm Insulators DC voltage xeem (25kV, 1min) Lightning impulse voltage test (± 37.5kV, 10 zaug txhua) |
Tsis muaj kev tawg lossis flashover |
|
Xov tooj cua Interference Test rau Sab Nraud Termination (81 kV, 1 MHz) Generated cuam tshuam Voltage (RIV) |
Tsawg dua lossis sib npaug li 269μF |
Cov kev ntsuas saum toj no yog tus nqi raug, cov ntsiab lus plstiv tauj peb
Performance nta
| Feature | Kev piav qhia |
|---|---|
| Khoom siv | High -lub zog porcelain bushing muaj lub zog txhua yam, zoo stability thiab tsis muaj kev laus; nws yog haum rau cov ntug hiav txwv dej thiab hnyav ib puag ncig. |
| Umbrella Skirt Structure | Interphase qauv nrog pov thawj zoo muaj kuab paug tsis kam. |
| Sealing Design | Tshwj xeeb sealing qauv ua kom zoo sealing kev ua tau zoo kom tshem tawm cov dej nyab thiab roj to. |
| Porcelain Tes Tsho Gauges | Ob hom: - Qhov siab: 1280 mm, creepage nrug: 3150 mm (rau Class III qias neeg thaj chaw) - Qhov siab: 1400 mm, creepage nrug: 3906mm (rau Class IV pollution area). |
| Lub Hoobkas kuaj | Lub ntsiab rwb thaiv tsev qhov chaw tau raug sim hauv lub Hoobkas raws li cov qauv. |
Cov khoom loj
Hauv qab no yog qhov ntau thiab tsawg thiab cov qauv ntawm 66 ~ 110KV porcelain bushing txiav tawm sab nraum zoov
Daim ntawv pov thawj
Daim ntawv pov thawj patent tshiab / Tsim daim ntawv pov thawj patent, daim ntawv tso cai ua lag luam, chaw ua haujlwm kws tshaj lij, daim ntawv tso cai tsim khoom, siab -tech enterprise daim ntawv pov thawj, CE daim ntawv pov thawj, CCC daim ntawv pov thawj, SGS daim ntawv pov thawj, daim ntawv pov thawj zoo, thiab ISO9001, ISO14001, OHS18001, thiab lwm yam ntawv pov thawj.
FAQ
Q: Xyoo twg koj lub Hoobkas tsim? (Koj lub Hoobkas muaj pes tsawg xyoo?)
A: Peb lub Hoobkas tau tsim nyob rau xyoo 2011, tam sim no muaj 15 xyoo kev paub hauv cheeb tsam hluav taws xob.
Q: Yuav ua li cas kom ntseeg tau cov khoom zoo?
A: Peb muaj kev tswj xyuas nruj zoo thaum txhua tus txheej txheem, thiab muaj txoj hauv kev soj ntsuam zaum kawg (kuaj ib los ntawm ib qho kom paub tseeb tias cov cuab yeej ua haujlwm zoo li qub ua ntej xa khoom.
Q: Puas muaj cov qauv?
A: Yog, peb tuaj yeem muab cov qauv, tab sis tus nqi qauv (yog tias tus nqi siab) thiab tus nqi xa khoom yog nyob ntawm koj.
Q: Koj lub Hoobkas loj npaum li cas?
A: Peb lub Hoobkas npog thaj tsam 27000m2, suav nrog ib lub tsev ua haujlwm thiab 3 lub rooj cob qhia thiab ib lub tsev rau khoom loj.
Q: Muaj pes tsawg tus neeg nyob hauv koj lub Hoobkas ??
A: Tag nrho nyob ib ncig ntawm 100 tus neeg ua haujlwm, tab sis cov txheej txheem ntau lawm yog ua tiav los ntawm cov khoom siv tsis siv neeg siab heev.
Q: Koj puas muaj peev xwm R & D?
A: Kom paub meej, peb muaj ntau tshaj 20 engineers, thiab tuaj yeem R & D raws li cov neeg siv khoom xav tau lossis ua cov khoom lag luam customized.
Q: Qhov zoo ntawm koj 66 ~ 110KV porcelain bushing txiav tawm sab nraum zoov?
A: ① Rwb thaiv tsev txoj kev: porcelain lub tes tsho hom nrog lub tes tsho plooj (porcelain) raws li cov rwb thaiv tsev sab nraud, lub zog rwb thaiv tsev siab, corona tsis kam, me ntsis kev cuam tshuam ib puag ncig; Tag nrho cov prefabricated qhuav hom thiab lwm cov ntaub ntawv qhuav muaj cov dej noo zoo thiab cov khoom siv hluav taws xob zoo sib xws, tab sis qhov ruaj khov me ntsis tsis muaj zog nyob rau hauv ntev - cov av noo siab.
② Mechanical zog: porcelain lub tes tsho mechanical zog, cuam tshuam tsis kam; Silicone rubber composite nyob ntawm kev txhawb nqa thiab txheej txheej, thiab yooj yim rau deform.
③ Huab cua tsis kam: lub tes tsho plooj (porcelain) resistant rau ultraviolet lub teeb, kua qaub los nag, ruaj khov khoom; Ethylene propylene roj hmab yog yooj yim rau hnub nyoog thiab yuav eroded.
④ Kev teeb tsa thiab kev saib xyuas: lub tes tsho plooj (porcelain) installation yog qhov nyuaj, nyuaj los hloov, xav tau kev tu; Pluggable installation yog yooj yim thiab yooj yim kho.
Cim npe nrov: 66 ~ 110kv porcelain tes tsho hom sab nraum zoov davhlau ya nyob twg, Tuam Tshoj 66 ~ 110kv porcelain tes tsho hom sab nraum zoov davhlau ya nyob twg manufacturers, lwm tus neeg, Hoobkas
Koj Tseem Yuav Zoo Li
