Yog vim li cas rau lub suab nrov ntawm cam khwb cia resin encapsulated transformers

Qhuav hom cam khwb cia resin encapsulated transformers yog ib yam tseem ceeb ntawm transformers, thiab lawv feem ntau muaj suab nrov thaum siv. Kev nce suab nrov ntawm cov tshuab hloov pauv qhuav yog ib qho tseem ceeb ntawm kev ua txhaum. Nyob rau hauv ib txwm siv, peb yuav tsum xyuam xim rau lub ntsiab yog vim li cas rau lub suab nrov ntawm qhuav-hom transformers. Tom ntej no, cia peb txheeb xyuas cov laj thawj tseem ceeb ntawm kev nce suab nrov.

Yog vim li cas rau lub suab nrov ntawm cam khwb cia resin encapsulated transformer yog raws li nram no:

1. Ua los ntawm cov teeb meem voltage

High voltage yuav ua rau lub transformer over-excited, thiab lub suab nrov yuav nce thiab sharpen, uas yuav ncaj qha thiab cuam tshuam rau lub suab nrov ntawm transformer.

2. Ua los ntawm cov teeb meem resonance ntawm kiv cua, casings thiab lwm yam khoom

Lub resonance ntawm tus kiv cua, casing, thiab lwm yam khoom yuav tsim suab nrov, uas tej zaum yuav yuam kev rau lub suab nrov ntawm transformer.

3. Teeb meem kev teeb tsa los ntawm

Kev teeb tsa tsis zoo yuav ua rau muaj kev vibration ntawm lub transformer thiab amplify lub suab nrov ntawm lub transformer.

4. Kev cuam tshuam ntawm kev teeb tsa ib puag ncig ua rau

Kev ua haujlwm ib puag ncig cuam tshuam rau lub suab nrov ntawm cov cam khwb cia resin encapsulated transformer, thiab qhov chaw tsis zoo ua rau lub suab nrov ntawm transformer los ntawm 3dB mus rau 7dB.

5. Qhov teeb meem ntawm kev vibration ntawm tus choj busbar ua rau

Vim tias qhov tam sim no loj dhau los ntawm cov busbars thaum uas tig mus, cov busbars vibrate vim qhov xau magnetic teb. Kev vibration ntawm tus choj busbar yuav cuam tshuam rau lub suab nrov ntawm lub transformer, uas yuav ua rau kom lub suab nrov ntawm lub transformer ntau tshaj 15dB, uas yog ib qho nyuaj rau txiav txim. Feem ntau, cov neeg siv thiab cov chaw teeb tsa yuav yuam kev rau lub suab nrov ntawm lub transformer.