15kV Sab Nraud Tshem Tawm Tawm Fuse Cutout

15kV Sab Nraud Tshem Tawm Tawm Fuse Cutout

* luv luv intructionDropout fuse cutouts yuav siv tau rau sab nraum zoov nruab nrab voltage thiab high voltage lwm yam tam sim no system, uas tsuas yog tiv thaiv transformer thiab tis fais fab kab los ntawm luv luv Circuit Court thiab overload.It poob rau hauv lub hauv paus thaum fuse txuas melted.Standard hom fuse cutout yuav ua hauj lwm zoo li nyiaj siv ua haujlwm disconnect hloov 300 amp.Disconnect hniav kuj muaj rau lub hom phiaj no.Products in2020-IEC-202. C37.41, ANSI C37.42 tus qauv tshiab.
Xa kev nug
Tsham tam sim no
Hauj lwm lawm
Kev tsis

Fuse cab kuj

Ua los ntawm epoxy iav fiber ntau lined nrog uv resistant txheej thiab tooj liab arc - cov khoom siv tua, lub fuse tube tsis nqus dej los yog deform. Ntxiv mus, nrog muaj zog uv tsis kam, tuab arc - tua txheej thiab zoo arc - tua kev ua haujlwm, nws muaj lub neej ua haujlwm ntev. Tsis tas li ntawd, sab sauv ntawm lub fuse raj tuaj yeem tiv thaiv kev nkag mus rau hauv dej, thiaj li ua kom tsis muaj dej hauv lub raj fuse.

Vim muaj kev sib hloov, lub fuse cab kuj tuaj yeem sau nrog noctilucent lub teeb rau kev xav txog lub teeb thaum illuminating nrog lub teeb thaum hmo ntuj, yog li nws yooj yim dua kom paub lub fuse cutout txoj haujlwm, uas pab txhawb kev ua haujlwm ntawm cov neeg ua haujlwm hmo ntuj thiab txo kev siv zog.

Lub fuse cab kuj txais ib qhov tso pa (downward) nrog lub hau kom tsis txhob muaj kev hem thawj ntawm cov pa roj dawb rau hauv Circuit Court, tsis tsim nyog cov khoom puas lossis luv luv. Tib lub sijhawm, kev ua haujlwm ntawm luv luv -circuit tam sim no thiab cuam tshuam ntawm lub fuse tuaj yeem txhim kho tau zoo.

Hu rau

Ntshiab conductive tooj liab thiab elastic conductive tooj liab alloy yog siv rau nyiaj plating, compaction tsim yog saws nyob rau hauv lub sab sauv kev sib cuag, lub stainless hlau caij nplooj ntoos hlav muab kev sib cuag siab thiab nyiaj - mus rau - silver contact yog saws nyob rau hauv ob qho tib si txav thiab zoo li qub hu. Kev sib cuag qis yog ua los ntawm cam khwb cia tooj liab thiab sliver plating, thiab ib khub ntawm txoj kev tam sim no tau muab, nws tus neeg xyuas pib txuas yog nyiaj plated nrog cov khoom siv hluav taws xob zoo heev. Nyob rau sab nraum qab ntawm lub connector, alloy shrapnel uas yog kub resistant yog ntsia los muab ruaj khov thiab txhim khu kev qha elastic kev them nyiaj yug rau lub xeev ntawm lub connector, uas muaj peev xwm tiv taus lub thermal nyhuv ntawm luv luv - Circuit Court tam sim no. Tsis tas li ntawd, txhawm rau xyuas kom muaj kev sib cuag zoo, lub thickness ntawm cov nyiaj plating ntawm kev sib cuag thiab tus neeg xyuas pib yuav tsum muaj ntau tshaj 2μm.

Porcelain & Polymer insulator lub cev

Porcelain insulator puag: ua los ntawm cov noog-cov ntaub ntawv pov thawj ceramic, tau txais kev siv tshuab ua haujlwm siab heev thiab siv cov cement los ntawm Tebchaws Meskas, uas tuaj yeem tiv thaiv kev tawg ntawm cov plooj (porcelain) lub cev los ntawm thermal expansion thiab contraction.

Silicone roj hmab insulator puag: silicone roj hmab cov ntaub ntawv twb dhau 1,000 teev ntawm ntsev tsuag tshuaj ntsuam.

 

Khoom Parameters ntawm 15kV Sab Nraud Tshem Tawm Distribution Fuse Cutout

 

Rated voltage (KV) Rated tam sim no (A) Rated cuam tshuam tam sim no (KA) Lightning impulse withstand voltage rau hauv av (BIL KV) Yam tsawg kawg nkaus fais fab zaus withstand qhuav voltage rau hauv av (KV) Yam tsawg kawg creepage nrug (mm)
11-15 100/200 12 110 42 220
11-15 100/200 12 125 50 320
24-27 100/200 12 150 65 470
33-38 100/200 8 170 70 660
33-38 100/200 8 170 70 720
33-38 100/200 8 170 70 900

 

Kev tawg qhov chaw ntawm 15kV Sab Nraud Tshem Tawm Distribution Fuse Cutout

 

Bracket for 27kV Porcelain High Voltage Dropout Fuse Cutout

Fittings for 27kV Porcelain Dropout Fuse Cutout

Fittings for 27kV Porcelain High Voltage Dropout Fuse Cutout

Parts for 27kV Ceramic High Voltage Dropout Fuse Cutout

Parts for 27kV Porcelain High Voltage Dropout Fuse Cutout

 

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