{"id":12771,"date":"2026-09-08T01:45:44","date_gmt":"2026-09-08T01:45:44","guid":{"rendered":"https:\/\/www.krlpower.com\/?p=12771"},"modified":"2026-09-08T01:45:44","modified_gmt":"2026-09-08T01:45:44","slug":"south-africa-which-krl-cabinet-to-buy-2","status":"publish","type":"post","link":"https:\/\/www.krlpower.com\/xh\/bess\/south-africa-which-krl-cabinet-to-buy-2\/","title":{"rendered":"Yeyiphi iKhabhinethi ye-KRL ekufuneka isityalo saseMzantsi Afrika siyithenge"},"content":{"rendered":"
\n\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Iinketho\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

Izityalo zaseMzantsi Afrika zihlala zinciphisa ukhetho kwiindawo ezimbalwa ezibekiweyo. KRL-B261L<\/a><\/strong> Ihleli kudidi lwe-125 kW \/ 189 A kunye namandla aqikelelwe kwi-261 kWh. Le KRL-B522L<\/a><\/strong> moves the plant to 250 kW \/ 375 A and 522 kWh. Once duty approaches 750 kW or 1 MW, the project has moved into KRL’s larger container route.<\/p>\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t

Amandla, umbane okhoyo kunye ne-enerji banokubangela ukuba ikhabhathi ingasebenzi ngexesha elithile. Imveliso eqhelekileyo isenokuhlala ingaphantsi komlinganiselo we-kW, ngelixa ukuqala okudibanayo kusityhalela umbane okhoyo ngaphaya kweklasi epapashiweyo. Ezinye iindawo zigcina umda owaneleyo we-kW kodwa zisasilela kwi-enerji ngexesha lokunqamka kombane olude okanye ngexesha lokusebenza ebusuku. KRL C&I iinkqubo zokugcina amandla<\/a><\/strong> Ziquka iindidi ezininzi zezixhobo; umthwalo olinganisiweyo ugqiba ukuba yeyiphi ekufanele ibe kuloo odolo.<\/p>\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t\t\t\t\t
Imeko yendawo iya kuqinisekiswa<\/th>Indlela yemveliso ye-KRL<\/th>Zipapashe iireyithingi zokuqala ukuhlolwa.<\/th><\/tr><\/thead>
Amandla e-AC akhuselweyo ahlala ngaphakathi kwe-125 kW, umbane weprojekthi uhlala ngaphakathi kwe-189 A, kwaye umthwalo wamandla asebenzisekayo ofunekayo unganeliswa kwi-261 kWh edwelisiweyo.<\/td>KRL-B261L<\/td>125 kW \/ 261 kWh \/ 189 A<\/td><\/tr>
Ikhabhathi encinci inemiqobo ngamandla, umbane, irhafu yamandla, okanye imfuneko yokufaka i-PV engaphezulu kwesangano sayo se-120 kW.<\/td>KRL-B522L<\/td>250 kW \/ 522 kWh \/ 375 A \/ 240 kW yokufakwa kwe-PV<\/td><\/tr>
Umthwalo weprojekthi sele ukwiklasi ye-750 kW okanye i-1 MW kwaye imfuno yamandla iphakathi kwe-1.5 MWh okanye i-2 MWh.<\/td>Iindlela zokwakha ezinkulu zeekhonteyina ze-KRL<\/td>750 kW \/ 1.5 MWh okanye 1000 kW \/ 2 MWh<\/td><\/tr><\/tbody><\/table><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

Itheyibhile iluncedo kwiscreen sokuqala. Ulandelelwano lokuqalisa umatshini, ifactor yamandla, iwindow ye-SOC esetyenziswayo, iilahleko zoguqulo, izixhobo zokuncedisa, amandla agciniweyo, ubushushu bendawo kunye nojongano lwezombane oluvunyiweyo kusafuneka ziqwalaselwe.<\/p>\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Isikhokelo\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

I-B261L isebenza kuphela xa imida ye-125 kW ne-189 A isasebenza.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

I-B261L ikhupha amandla e-AC angama-125 kW xa ikwi-grid nangaphandle kwayo, umsinga we-189 A, amandla aqikelelweyo angama-261 kWh kunye nengeno ye-PV eyi-120 kW. Ikhowudi yodweliso yeyi KRL-B261L-125H3S-120M1-HX1.<\/p>\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t

Ibhetri yi-LiFePO4 enama-832 V kunye ne-314 Ah. I-KRL ikwabonisa ukupholisa okungamanzi, isikhululo sedizili, ukutshintsha kungaphantsi kwe-10 ms, i-RS485 \/ WiFi, ukhuseleko lwebhetri lwe-IP65, ukusebenza kungaphantsi kwe-2000 m, ukusebenza ngokunxuseneyo kude kube yizixhobo ezili-10 kunye nobunzima bekhabhathi obumalunga ne-2600 kg.<\/p>\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t

Inombolo nganye ichaphazela inxalenye eyahlukileyo yofakelo. I-pair ye-125 kW \/ 189 A sisikrini sokuqala se-AC. Ingeniso ye-PV ye-120 kW ibalulekile xa ingeniso eliqhelekileyo yelanga iyinxalenye yoyilo. Ubunzima bekhabhathi buba yingxaki yokuhambisa nokwakha xa kucwangciswa ufikelelo, ipadi kunye nokuphakanyiswa.<\/p>\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t

I-261 kWh yahlulwe nge-125 kW inika malunga neeyure ezi-2.09 xa kubhalwe phantsi. Ixesha lokusebenza le-AC elihanjisiweyo lixhomekeke kwi-SOC window evunyelweneyo, iilahleko zoguqulo, izixhobo zokuncedisa, i-SOC yomgcini, ubushushu bokusebenza kunye nayo nayiphi na inkxaso-mthetho yomthamo weprojekthi.<\/p>\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t

I-avareji ye-kW isenokubonakala ikhululekile nasemva kokuba umda wangoku ugqithisiwe. Iimoto ezininzi ezisombululayo ngexesha elinye zingayisa isikhululo ngogonyamelo ngaphaya kwe-189 A. Iindawo ezinomthwalo omkhulu we-DOL, i-star-delta, i-soft-starter okanye i-VFD kufuneka zisebenzise i- Uphononongo lokuqalisa i-motor ye-PCS eyi-125 kW<\/a><\/strong> phambi kokuba kuvunywe ikhabhinethi encinci.<\/p>\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t

I-B261L ihlala isebenza xa umthwalo olinganisiweyo ungqinelana nekhasi yayo ye-AC kwaye i-window yamandla ahanjisiweyo isasebenza emva kwezibonelelo zeprojekthi.<\/p>\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t

I-B522L itshintsha ngaphezu kobungakanani bekhabhathi.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

I-B522L ifaka isiza kudidi lwe-250 kW \/ 375 A kunye namandla aqikelelwe kwi-522 kWh. Ikhowudi yayo yodidi ebonisiweyo yi-KRL-B522L-250H3S-240M2-HX1.<\/p>\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t\t\t\t\t
Ipharamitha<\/th>B522L<\/th>Yintoni etshintshayo kwinqanaba lesiza<\/th><\/tr><\/thead>
Amandla alinganisiweyo<\/td>522 kWh<\/td>Ibhulokhi yamandla enkulu; ixesha lokusebenza elihanjisiweyo lisaxhomekeke kwi-SOC yeprojekthi kunye neenqikelelo zelahleko.<\/td><\/tr>
Amandla ombane e-AC<\/td>250 kW<\/td>Inyusa udidi lomthwalo wokusebenza olukhuselweyo ngaphezulu kwe-B261L<\/td><\/tr>
Okwangoku<\/td>375 A<\/td>Inyusa udidi lwangoku ye-AC efumanekayo<\/td><\/tr>
Ibhetri<\/td>LiFePO4, 832 V, 628 Ah<\/td>Ucwangciso lwebhetri olupapashiweyo lwale modeli<\/td><\/tr>
Ingeniso ye-PV<\/td>240 kW<\/td>Iphindaphinda kabini isilinganiso esidwelisiweyo sokufaka i-PV ngokuthe ngqo xa ithelekiswa ne-B261L.<\/td><\/tr>
Ukubandisa<\/td>Ukupholisa ibhetri ngokuwisa ulwelo<\/td>Ukupholisa ngamanzi kuhlala kufakwe ngaphakathi kwekhabhathi.<\/td><\/tr>
Ixhwayelo ledizili<\/td>Ewe<\/td>Igcina ukudityaniswa kwejeneretha kufumaneka<\/td><\/tr>
Ukutshintsha<\/td>Ngaphantsi kwe-10 ms<\/td>Inani lokutshintsha elipapashiweyo; ukuqhubeka kwesiza kusafuneka kuvavanywe.<\/td><\/tr>
Okunxuseneyo<\/td>Kude kube zii-yunithi ezi-6<\/td>Inika indlela yokwandisa kamva<\/td><\/tr>
Isiseko<\/td>Malunga nee-4900 kg<\/td>Utshintsho kwizakhelo, ukufikelela, isiseko, kunye nocwangciso lwezokwakha<\/td><\/tr><\/tbody><\/table><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

I-B522L enye kunye neekhabhathi ezimbini ze-B261L zingafikelela kwi-250 kW zizonke xa kubhalwe phantsi. Indlela ezifakwa ngayo yahlukile. I-B522L ibeka umthwalo kwikhabhathi enye eyi-250 kW \/ 375 A. Iiyunithi ezimbini ze-B261L zenza ii-converters ezimbini kunye noqhagamshelwano lweekhabhathi oluphindaphindiweyo, kunye noyilo lomzimba olumodular ngakumbi. Ukhuseleko, iintambo, ulondolozo, indawo ekhoyo kunye nezicwangciso zokwandisa zenza isigqibo phakathi kwezi zicwangciso zimbini.<\/p>\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t

Ingeniso ye-PV inokuba yindawo ebeka umda phambi kokuba amandla ebhetri enze njalo. I-B261L idwelisa i-120 kW kwaye i-B522L idwelisa i-240 kW. Iindawo ezifuna udidi olukhulu lwengeniso ethe ngqo ye-PV zingasebenzisa i- 522 kWh \/ 250 kW yekhabhathi yelanga, yokugcina amandla kunye nedizili<\/a><\/strong> njengereferensi yokuvala.<\/p>\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t

I-B522L idweliswe ukuba isebenze ngokunxuseneyo ukuya kutsho kwizixhobo ezithandathu. Umthamo wetransefoma, umbane we-switchboard, ukhuseleko, iindlela zeekhebula kunye nendawo ekhoyo zinokunqanda ukwandiswa phambi kokuba kufikelelwe kuloo mda wezixhobo.<\/p>\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t

Xa ikhabhathi encinci sele ixinezelekile kumsebenzi we-AC okanye kwigalelo le-PV, thelekisa imfuno elinganisiweyo ne-B522L phambi kokuba wongeze enye ikhabhathi encinci ngokuzenzekelayo. I-KRL Power inokuphonononga umthwalo, umbane okhoyo, usukelo lwexesha lokusebenza kunye nemfuno ye-PV xa kuthelekiswa neeklasi ezimbini.<\/p>\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tQhagamshelana ne-KRL Power malunga nokukhetha i-B261L okanye i-B522L<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

Utshintsho lwerhafu kumgangatho wezityalo luyitshintsha yonke ifakelo.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t

Kwi-750 kW okanye i-1 MW, le projekthi sele idlulile kuthelekiso olulula lobukhulu bekhabhathi. Ukuphindaphinda iiyunithi zangaphandle ezincinci kongeza iindawo zokuphakamisa, iindlela zeekhebula, iindawo zokukhusela kunye nendawo ethathwayo. Iinkqubo ezinkulu ezidweliswe apha zezi:<\/p>\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t\t\t\t