Ukumelana kwangaphakathi kungenye yezinkomba zakuqala ezinokwethenjelwa kakhulu zempilo yebhethri ye-VRLA, kodwa ayikho inombolo eyodwa yendawo yonke ekutshela ukuthi ulishintsha nini ibhethri — ukufunda kusho okuthile kuphela ngokumelene nesisekelo seseli uqobo. Lesi sihloko sephula umthetho wokushintsha ongu-50%-ngenhla-oyisisekelo, isheke lokuchezuka kweseli kuya kuseli elingu-20–30% ukuze libone iyunithi elibambekayo, nokuthi kungani ukweqa okungazelelwe kokumelana kubaluleke ngaphezu kwenani eliphelele eliphezulu. Iphinde ihlanganise ukuthi kungani ukumelana kukodwa kungenele - ukumatanisa nokuhlolwa kwamandla e-float, ukuhlolwa kokukhishwa komthamo, nokuhlola okubukwayo - nokuthi inkundla yokuqapha ibhethri ehlanganisiwe ye-DFUN kanye nenkundla yokuhlola umthamo yenza kanjani ukulandelelwa komkhawulo kuyo yonke iyunithi yezinhlamvu.

Ukuqapha ibhethri lesiteshi esincane kunikeza ukubonakala okuqhubekayo ku-voltage yeselula, ukumelana kwangaphakathi, izinga lokushisa, nesimo sentambo. Lesi sihloko sichaza ukuthi izinsiza zingabona kanjani amaphutha ebhethri kusenesikhathi, ziqaphe amabhethri e-Ni-Cd ne-VRLA, zihlanganiswe ne-SCADA ne-IEC 61850, futhi zithuthukise ukuthembeka kwamandla esiteshi se-DC.

Funda ukuthi ukuqapha kwebhethri ye-telecom kuvumela kanjani ama-alamu akude, kunciphisa izindleko zokulungisa, futhi kuvimbele ukuhluleka kwamandla okwenza isipele. Bona ukuthi yini okufanele uyiqaphele, ukuthi ungayisebenzisa kanjani, futhi ucele isiphakamiso se-DFUN.

Isixazululo se-DFUN sokuhlola umthamo webhethri elihlakaniphile sihlanganisa ukuqapha kwe-BMS nokuqinisekisa umthamo. Funda ukusebenzisana phakathi kokuqapha okuqhubekayo nokuhlola umthamo onembile wezinhlelo zamandla abalulekile.

Izikhungo zikawoyela negesi zibhekana nezimo ezinzima ezisheshisa ukuhluleka kwebhethri le-UPS. Funda ukuthi ukuqapha okuqhubekayo kwebhethri kuthola kanjani ukumelana nokunyuka kwangaphakathi, kuvimbela ukwehla kokushisa, futhi kunika amandla ukunakekelwa okubikezelwayo. Izifundo zezezimboni zifakiwe.

Umlilo omkhulu esikhungweni sedatha sase-NorthC e-Almere uphazamise i-IBM Cloud nezinsizakalo zomphakathi. Funda ukuthi ukuqapha kwebhethri kwesikhathi sangempela kungavimbela kanjani izinhlekelele futhi kuvikele nengqalasizinda ebalulekile.