Qhov taw qhia tseem ceeb tshaj plaws hauv kev ntsuas kub - lub xeev yog qhov ntsuas hluav taws xob tiv thaiv tsis pub dhau 2 vib nas this tom qab lub zog tsis ua haujlwm, nrog tus qauv siab dua lossis sib npaug li 200 MΩ. Qhov ntsuas no ncaj qha qhia txog kev ruaj ntseg thiab kev ncaj ncees ntawm magnesium oxide rwb thaiv tsev txheej ntawm qhov kub thiab txias.
Cov ntsiab lus piav qhia ntawm Cov Ntsiab Lus Tseem Ceeb hauv Kub-Kev Ntsuas Hauv Xeev
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Qhov taw qhia |
Ntsiab Standard |
Muaj nuj nqi thiab qhov tseem ceeb |
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Kub-state Insulation Resistance |
Ntau dua lossis sib npaug rau 200 MΩ (500V DC, ntsuas hauv 2 vib nas this tom qab fais fab tuag) |
Txheeb xyuas qhov ruaj khov ntawm cov qauv rwb thaiv tsev nyob rau hauv siab - qhov kub thiab txias, tiv thaiv kom tsis txhob tawg lossis tawg. |
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Lub Sijhawm Failure Response |
Kev ntsuas ua tiav hauv 2 vib nas this |
Xyuas kom qhov kub thiab txias tsis tau poob, thiab cov ntaub ntawv raug cuam tshuam txog kev ua haujlwm rwb thaiv tsev hauv kev ua haujlwm. |
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Kev khiav hauj lwm kub nce Curve |
Qhov kub thiab txias tsis hloov pauv |
Txiav txim siab seb qhov ntim ntim yog qhov sib xws thiab seb puas muaj kev pheej hmoo ntawm cov cua sov hauv zos. |
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Kev ruaj ntseg tam sim no |
Tsis muaj kev hloov pauv tam sim no ntawm lub zog ntsuas |
Tshawb xyuas cov teeb meem uas muaj peev xwm xws li kev sib cuag tsis zoo lossis cov kab hluav taws xob sab hauv. |
Kub-lub xeev rwb thaiv tsev tiv thaiv yog lub hauv paus ntawm cov tub ntxhais. Yog tias nws qis dua 200 MΩ, nws qhia tau tias tsis tiav sintering lossis sealing tsis ua haujlwm, ua rau muaj kev nkag mus rau cov dej noo thiab muaj kev pheej hmoo siab ntawm - kub conductivity.
Test Condition Guarantee Indicators:
Ambient Humidity: Tsawg dua lossis sib npaug li 30% txhawm rau tiv thaiv qhov dej ntws los ntawm kev cuam tshuam nrog kev nyeem ntawv;
Txias State Test Pass: Yuav tsum ua ntej dhau kev tiv thaiv kev tiv thaiv (Ntau dua lossis sib npaug ntawm 500 MΩ) thiab tiv taus qhov ntsuas hluav taws xob (AC 2000V, 1 feeb yam tsis muaj kev puas tsuaj);
Hwj chim-Nyob rau ncua sij hawm: ua hauj lwm tas mus li 30 feeb kom ntseeg tau tias cov khoom mus txog qhov sib npaug ntawm cov thermal.
Kev sim tsis ua raws li cov xwm txheej saum toj no tuaj yeem ua rau cov ntaub ntawv cuam tshuam thiab npog qhov tsis xws luag.
