Transformer Neutral Point Gap Grounding Protection Ua tiav Cov Ntaus Ntaus

Peb lub tuam txhab SMR-ZJB series transformer nruab nrab point gap grounding tiv thaiv ntaus ntawv yog ib qho tshwj xeeb ua tiav cov khoom siv rau kev tiv thaiv overvoltage ntawm qhov nruab nrab ntawm 110kV / 220kV transformers. Tag nrho cov khoom siv siv SMR-ZJB series transformer nruab nrab qhov chaw tiv thaiv qhov sib txawv raws li nws cov tub ntxhais, thiab tau nruab nrog cov kev sib txuas ntawm cov keyboards thiab cov surge arresters raws li qhov chaw ua haujlwm thiab cov neeg siv khoom xav tau. Cov txheej txheem kev thov ib txwm muaj xws li: kev sib xyaw ua ke ntawm kev sib txuas ntawm kev hloov pauv thiab qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv, kev sib xyaw ua ke ntawm kev sib txuas ntawm kev hloov pauv thiab qhov sib txawv ntawm qhov sib txawv, thiab cov phiaj xwm sib txawv.

SMR-ZJB series transformer nruab nrab taw tes tiv thaiv qhov sib txawv yog tsim raws li cov kev cai ntawm DL/T-620-1997 "Overvoltage Protection and Insulation Coordination of AC Electrical Installations" hais txog kev siv qhov sib txawv tiv thaiv rau qhov nruab nrab taw tes ntawm transformers nyob rau hauv 110kV thiab 220kV cov kev cai hauv av, kev siv hluav taws xob thiab 220kV. nruab nrab taw tes tiv thaiv qhov khoob hauv "25 Cov Lus Qhia Tseem Ceeb rau Kev Tiv Thaiv Cov Teeb Meem Loj hauv Kev Tsim Hluav Taws Xob" luam tawm los ntawm State Grid Corporation's Transmission and Power Operation Department thaum lub Cuaj Hlis 2000.

Cov cuab yeej ua tiav no yog chav tsev modular, feem ntau suav nrog cov hauv qab no:

Disconnecting Switch: Siv los txuas lossis tshem tawm qhov kev sib txuas hauv av ntawm qhov chaw hloov pauv nruab nrab, ua kom yooj yim kho cov cuab yeej thiab hloov pauv hauv kev ua haujlwm.

Zinc Oxide Surge Arrester: Cov tub ntxhais voltage- txwv lub caij, siv los txwv ntau yam overvoltages.

Tshem tawm qhov sib txawv: Muaj ob lub pas nrig -zoo li tus electrodes; qhov sib txawv ntawm qhov sib txawv tuaj yeem raug kho raws li qhov system voltage, thiab tseem ceeb heev rau kev ua tiav qhov sib txawv tiv thaiv.

Tam sim no Transformer: Nruab nyob rau hauv nruab nrab point Circuit Court, siv los sau xoom-ib ntus tam sim no, muab cov cim kev khiav hauj lwm rau cov cuab yeej tiv thaiv.

Txhawb cov Insulators thiab Steel Structure Brackets: Muab cov khoom siv hluav taws xob muaj zog thiab txhim khu kev qha hluav taws xob rwb thaiv tsev rau txhua yam khoom siv.

Lub tuam txhab tau yeej ntau yam kev qhuas xws li National High -tech Enterprise, National Science thiab Technology Small and Medium-sized Enterprise, Provincial Science and Technology Small and Medium-sized Enterprise, thiab tau raug ntaus nqi raws li AAA credit rating thiab loj - scale enterprise. Tam sim no nws muaj ntau tshaj 20 patents thiab 18 software copyrights, thiab tau dhau ISO 9001 kev tswj xyuas zoo, ISO 14001 ib puag ncig kev tswj qhov system thiab ISO 45001 kev tswj hwm kev noj qab haus huv thiab kev nyab xeeb daim ntawv pov thawj.