DFUN Battery Internal Resistance Measurement Technology: Precision Monitoring fɔ Ɛkstend Batri Layf

Batri intanɛnt rɛsistɛns na impɔtant indikɛtɔ fɔ evaluate di wɛlbɔdi ɛn savis layf fɔ batri. ova tεm, intanεt rεsistεns sכmtεm de inkrεs, nεgεtiv impεkt pεrformεns. Dis kin mek di dischaj ret slo, i kin lɔs in ɛnaji mɔ, ɛn i kin mek di tɛmpracha go ɔp ɔp. patikyula, we intanεt rεsistεns pas 25% pan di nכmal valyu, batri kapasiti de dכn sכmtεm, kכmprכmis di sistεm stεbiliti. So, rial-taym dinamik monitarin fɔ bateri intanɛnt rɛsistɛns impɔtant.

Kɔmɔn we fɔ mɛzhɔ intanɛnt rɛsistɛns .

1. Dairekt Kɔrɛnt (DC) Dischaj Mɛtɔd .

Dis mεtכd involv fכ dischaj di batri wit ay kכrant εn kכl di intanal rεsistεns bays pan di vכltεj dכp. pan ɔl we i de gi ay mɛzhɔmɛnt akkuracy, i de mek polarizeshɔn riakshɔn insay di bateri, we de aksɛleret ol. As a rizulyt, dis mεtכd na di fכs we dεn de yuz fכ du risεch εn payכt prodakshכn fεz dεm εn i nכ fayn fכ mכnitri fכ lכng tεm.

2. Alternating Current (AC) impedans mεtכd .

Bay we yu aplay wan ɔltɛna kɔrɛnt fɔ wan patikyula frikshɔn ɛn leva Ohm in lɔ ɛn kapasitɛns prinsipul dɛn, dis we de mɛzhɔ intanɛnt rɛsistɛns. Nɔ lɛk di DC dischaj we dɛn de yuz, di AC impedans we dɛn de yuz de avɔyd fɔ pwɛl di bateri layf ɛn i de gi rizɔlt dɛn we nɔ de dipen pan frikshɔn. Mejεmεnt dεm we dεn tek pan wan frikכnt we na 1kHz na dεn tipikli di mכst stebul. Dis we ya na in dɛn kin yuz bɔku bɔku wan na di industri ɛn i kin ajɔst ay akkuracy, wit wan margin fɔ mistek bitwin 1% ɛn 2%.

DFUN in inovativ sɔlvishɔn: AC lɔw kɔrɛnt dischaj mɛtɔd

DFUN dɔn divɛlɔp wan inovativ improvement pan di tradishɔnal AC impedans mɛtɔd—di AC lɔw kɔrɛnt dischaj mɛtɔd. Bay we yu aplay wan ɔltɛna kɔrɛnt we nɔ pas 2A ɛn prɛsishɔnli mɛzhɔ vɔltɛm fluktueshɔn, di intanɛnt rɛsistɛns na di bateri kin kɔl kɔrɛkt wan insay shɔt tɛm (aprɔksimatli wan sɛkɔn).

Di men bɛnifit dɛn:

• High akkuracy: Measurement akkuracy de klos to 1%, wit risults klos to di sem wit di wan dem fo third-party brand laik Hioki en Fluke.

Intanɛt rɛsistɛns .	2V Batri: 0,1 ~ 50 mΩ	Ripitabiliti: ±(1.0% + 25 μΩ)	Rizolushɔn: 0.001 MΩ
	12V Batri: 0,1 ~ 100 mΩ

• Nɔ impak pan bateri wɛlbɔdi: Wit lɔw kɔrɛnt ɛn minimal dischaj amplityudɔ, dis we nɔ de ambɔg di bateri ɔ aksɛleret ol.

• Rial-taym monitarin: I de mek yu ebul fɔ gɛt rial-taym akwyeshɔn fɔ bateri stetɔs, ifɛktiv wan fɔ mek di pefɔmɛns dɛgradishɔn nɔ apin bikɔs ɔf di intanɛnt rɛsistɛns we de go ɔp.

• Versatile Application: Dis teknɔlɔji nɔ jɔs de fɔ di lid-asid batri bɔt i kin wok bak fɔ monitar intanɛnt rɛsistɛns insay difrɛn ɔda batri kayn dɛn.

Mek shɔ se yu batri dɛn kɔntinyu fɔ de na di bɛst kɔndishɔn, ɛn mek di stebiliti ɛn rilaybiliti fɔ yu pawa sistɛm dɛn kɔntinyu fɔ de ɛn dɛn go ebul fɔ rili abop pan dɛn.