Product Overview
Cov350-C-P5-G5-H-S-M-N-P-SN-DNyog ib qho ntawm 350 series tiv thaiv feeder relays los ntawm GE Multilin. Nws yog siv rau hauv kev tiv thaiv thiab kev tswj hwm, thiab kev saib xyuas cov kab xa tawm hauv lub tshuab hluav taws xob. Lub relay saib xyuas cov feeders hauv lub sijhawm tiag tiag thiab tuaj yeem teb rau overcurrent thiab av faults, thiab theem - mus rau -theem faults kom txo qhov kev puas tsuaj rau cov khoom siv thiab ua kom ruaj khov ntawm lub cev.
Paub meej Spec
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Tsim |
GE Multilin 350
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Qauv |
350-C-P5-G5-H-S-M-N-P-SN-DN |
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Kev piav qhia |
Feeder Protection Relay |
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Keeb kwm |
Teb chaws USA |
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Dimension |
30 * 30 * 20cm |
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Qhov hnyav |
3.5kg ib |
350-C-P5-G5-H-S-M-N-P-SN-DNFeeder Protection Relay
Kev tiv thaiv muaj nuj nqi yog qhov muaj zog, npog cov kev ua txhaum ntawm cov kab noj.
Kev tiv thaiv overcurrent yog qhov ua haujlwm yooj yim, tab sis 350 series muab cov ncauj lus kom ntxaws ntxiv. Kev ua haujlwm xws li thim rov qab- lub sijhawm overcurrent, lub sij hawm- txwv overcurrent, xoom- kab rov tav overcurrent, thiab reclosing logic tuaj yeem qhib tau yooj yim raws li cov qauv kab sib chaws thiab kev ua haujlwm. Rau cov khoom siv cable, nws tuaj yeem txheeb xyuas qhov siab - tiv thaiv grounding faults; rau cov kab nyiaj siv ua haujlwm, qhov rov qab ua haujlwm tuaj yeem rov qab siv hluav taws xob tom qab qhov ua txhaum tam sim ntawd. Tsis yog txhua txoj haujlwm zoo dua; es, txhua txoj haujlwm tuaj yeem pab tau hauv cov xwm txheej tshwj xeeb.
Kev khiav hauj lwm yog ceev, thiab qhov txhaum cais yog txiav txim siab.
Tus nqi ntawm kev tiv thaiv relay nyob rau hauv ob peb puas milliseconds thaum qhov txhaum tshwm sim. Kho vajtse platform thiab algorithm optimization ntawm 350 series ua kom lub siab - cov txheej txheem ceev los ntawm kev ua piv txwv mus rau qhov ntsuas ntsuas thiab mus rau qhov kev tawm ntawm cov zis. Rau ntau cov kab feeder ua haujlwm nyob rau tib lub sijhawm, qhov kev xaiv nrawm nrawm txhais tau hais tias tsis yog - cov kab tsis raug nyob rau hauv lub zog hluav taws xob yam tsis muaj kev cuam tshuam, txo qhov chaw hluav taws xob tsawg.
Kev sib txuas lus muaj peev xwm ua kom nrawm nrog qhov sib txawv ntawm kev txawj ntse.
SN-D-N qhia txog tus qauv hauv tus qauv qhia tias nws tau nruab nrog cov qauv kev sib txuas lus thiab txhawb nqa cov txheej txheem tseem ceeb xws li IEC 61850, Modbus, thiab DNP3. Qhov no txhais tau hais tias nws tsis yog ib qho kev tiv thaiv kev ywj pheej nkaus xwb tab sis yog ib qho kev hnov ntawm qhov kev faib khoom automation. Kev nyeem tej thaj chaw deb ntawm qhov teeb meem, saib online ntawm qhov ua txhaum waveforms, thiab tau txais cov lus qhia xa tawm - cov haujlwm no ua rau cov neeg ua haujlwm saib xyuas kom tsis txhob mus xyuas qhov chaw nquag thiab tsom mus rau kev ua haujlwm zoo.
Xyaum Fault Recording
Qhov tam sim no thiab voltage waveforms thaum lub sij hawm ntawm qhov txhaum, qhov sib lawv liag ntawm kev hloov pauv, thiab kev tiv thaiv kev txiav txim siab yuav raug kaw tag nrho. Nws tsis yog hom ntaub ntawv nyoos uas tsuas tuaj yeem saib tau tab sis tsis txheeb xyuas, tab sis yog ib pob tiav nrog cov ntawv teev sijhawm, cov xwm txheej tshwm sim, thiab cov ntaub ntawv tiv thaiv kev ua haujlwm. Tom qab qhov kev ua txhaum raug txheeb xyuas, txhawm rau txiav txim siab qhov ua txhaum, txheeb xyuas qhov kev tiv thaiv kev sib koom ua ke, thiab qhia meej txog thaj tsam ntawm lub luag haujlwm, cov ntaub ntawv kaw tseg yog cov pov thawj tseem ceeb.
Seamlessly integrated nrog GE ecosystem.
Yog hais tias lub substation twb siv GE lub Circuit Court breakers, CT / PT, thiab kev sib txuas lus tswj tshuab, kev koom ua ke ntawm 350 series relays yuav du heev. Tib yam kev debugging software, tib yam engineering lus, thiab tib seem seem channel yuav muaj, thiab tsis tas yuav rov tsim kho tag nrho cov txheej txheem thev naus laus zis rau lub cuab yeej tshiab.
Lub neej voj voog tus nqi yog tswj tau.
Tus nqi yuav khoom ntawm relays tsuas yog ib feem ntawm nws. Tom qab teeb tsa tus nqi hloov kho, hloov kho software, hloov khoom seem, thiab kev cob qhia cov neeg ua haujlwm yog tag nrho cov nqi zais. Lub software platform ntawm 350 series yog ruaj khov, kho vajtse muaj lub neej ntev, thiab GE txoj kev txhawb nqa network npog thaj tsam dav. Tag nrho cov no ua ke txhais tau tias tag nrho cov nqi thoob plaws hauv lub neej yog tswj tau thiab kwv yees tau.
FAQ
Q: Lub luag haujlwm tseem ceeb ntawm tus qauv no yog dab tsi?
A: Lub luag haujlwm tseem ceeb suav nrog kev tiv thaiv overcurrent, kev tiv thaiv kev ua txhaum hauv av, kev tswj xyuas Circuit Court breaker, kaw cov xwm txheej, kev saib xyuas lub sijhawm tiag tiag, thiab kev sib txuas lus ntawm lub zog.
Q: Puas yog GE Multilin 350 txhawb kev saib xyuas tej thaj chaw deb?
A: Cov relay no txhawb nqa ntau txoj kev sib txuas lus thiab tuaj yeem txuas nrog SCADA lossis automation systems kom muaj kev saib xyuas tej thaj chaw deb thiab khaws cov ntaub ntawv.
Q: Cov cuab yeej no feem ntau ntsia qhov twg?
A: Cov relay no feem ntau yog ntsia rau hauv cov khoom xa khoom, cov khoom tswj, lossis cov khoom tiv thaiv, thiab siv los tiv thaiv cov khoom noj thiab cov khoom siv fais fab.
Q: Qhov voltage theem ntawm cov tshuab yog GE Multilin 350 haum rau?
A: Cov relay no tsuas yog siv nyob rau hauv nruab nrab thiab tsis tshua muaj hluav taws xob hluav taws xob faib tshuab. Qhov tshwj xeeb voltage theem nyob ntawm qhov tsim ntawm qhov system.