Hospital backup battery te hi a chhe zauh zauh thei a, kut hmanga enfiah inkar ah hriat lohvin a awm thei bawk. He thuziak hian maintenance lama harsatna lian ber berte leh DFUN BMS-in battery pakhat leh string-level a enkawl chhunzawm zel dan — voltage, temperature, internal resistance, SOC leh SOH te huamtu — hian damdawi-inte chu battery chak lo tak tak man hmaa a puih dan a sawifiah a, hei hi German hospital-a deployment case tak tak hmanga entir a ni.

Internal resistance hi VRLA battery hriselna tilangtu hmasa ber rintlak ber pakhat a ni a, mahse battery thlak hun tur hrilh thei tur universal number pakhat mah a awm lo — a chhiar hian cell ngei baseline kalh zawng chauh a kawk a ni. He thuziak hian 50%-above-baseline replacement rule, lagging unit spotting atana 20–30% cell-to-cell deviation check, leh engvangin nge resistance-a zuang nghal mai chu absolute value sang tak aiin a pawimawh zawk tih a tichhia a ni. Resistance chauh a tawk loh chhan pawh a huam tel bawk — float voltage check, capacity discharge testing, leh visual inspection nena pairing — leh DFUN-a integrated battery monitoring leh capacity testing platform-in string pum puia threshold tracking a automate dan te pawh a huam tel bawk.

DC backup power pawimawh tak atan chuan tuiin a tlakbuak lead-acid leh Ni-Cd battery te chu a pawimawh hle a, mahse kut hmanga enfiahna chuan battery hriselna lam hmuh theihna a pe chhunzawm zel thei lo. DFUN BMS-in voltage, temperature, internal resistance, SOC, SOH, electrolyte level leh terminal leakage a enfiah dan hmuchhuak rawh—utilities leh industrial operator-te’n fault an hriat hmasak theihna tura puitu, maintenance workload tihtlem leh backup power rintlakna tihchangtlun.

Mission-critical facility, airport, data center, leh campus lian tak takah chuan backup power rintlak a pawimawh hle. UPS system-a battery sang tam tak enkawl chu a buaithlak zual hle a, traditional maintenance methods pawh a tawk tawh lo.

Remote battery capacity testing leh advanced battery monitoring system (BMS) hmanga substation te chu hmun sang tak takah him taka hnathawh theihna tura a puih dan. Tibet-a project tak tak hmangin DFUN chuan lead-acid battery bank-te tana online battery capacity testing-in rintlakna a tihchangtlun dan te, maintenance cost a tihtlem dan te, grid hnathawh pawimawh tak takte tana backup power tihtawp loh a nih dan te a entir a ni.

Khawpui chhunga lirthei tlan dan chu a thar chho zel a, emergency power supply rintlakzia enfiah chu himna atana thil pawimawh tak a ni ta a ni. Tun hnaia deployment-ah DFUN chuan chhuanawm takin Czech Republic-a Prague Metro system-ah Battery Monitoring System (BMS) solution kimchang tak a pe a ni