Seo "Motlakase o Phahameng" o se Bolelang Polokelong ea Matla (Tlhaloso ea 2026)
Ka 2026, poleloanamotlakase o phahamengpolokelong ea matla e hlalosoa ka ho hlaka ho pholletsa le mekhahlelo e meraro ea motlakase:
- Motlakase o Tlase:48–96V
- Motlakase o Bohareng:100–200V
- Motlakase o Phahameng oa 'Nete:200–600V le ho feta
Maemo a indasteri a fetohile butle-butle ho tloha lits'ebetsong tsa setso tsa 48V ho ea hoBetri ea motlakase o phahameng oa 400V+dipakete. Hona ha se papatso feela—mohato ona o susumetswa ke fisiks e tiileng le melemo ya bokgoni.
Lebaka ke lena: matla a motlakase (P) a lekana le motlakase (V) o atisitsoeng ke motlakase (I), kapaP = V × IBoemong bo itseng ba motlakase, ho eketsa motlakase o sebetsang ho bolela hore motlakase o fokotseha ka ho lekana. Motlakase o tlase o bolela hore o ka sebelisa likhoele tse tšesaane, oa fokotsa tahlehelo ea mocheso, 'me oa ntlafatsa katleho ea sistimi ka kakaretso.
Melemo ha e so shejoe hanyane:
- Likhoele tse tšesaane, tse bobebe li fokotsa ho rarahana le litšenyehelo tsa ho kenya
- Ho hlahisa mocheso o fokolang ho fetolela nako e telele ea tsamaiso le polokeho
- Bokgoni bo phahameng bo ntlafatsa tshebetso ya betri ho ya le ho kgutla le tlhahiso ya matla
Mekhoa ea betri ea motlakase o phahameng joale e bohlokoa bakeng sa ho lumellana ha li-inverter tsa letsatsi le tsa motsoako oa motlakase oa sejoale-joale, haholo-holo bakeng sa litharollo tsa polokelo ea matla tsa bolulo le tsa khoebo tse reretsoeng ho jara meroalo ea 15 kW+.
Libetri tsa High-Voltage vs Low-Voltage: Papiso ea Lehlakore ka Lehlakore (Lintlha tsa 2026)
Mona ke pono e khutšoanyane ea hore na joanglibeteri tse nang le motlakase o phahameng bakeng sa polokelo ea matlaikamahanya le dikgetho tsa motlakase o tlase ka 2026:
| Tšobotsi | Libetri tsa Voltage e Phahameng | Libetri tsa Voltage e Tlase |
|---|---|---|
| Bokgoni ba ho Tsamaea le ho Boela | 93–96% (bokgoni bo phahameng ba 3–6%) | 87–91% |
| Litšenyehelo tsa Cable le Ho Kenya | Koporo e ka tlase ho 70%, dikhoele tse tshesane, ho bonolo ho e kenya | Likhoele tse boima tsa koporo, litšenyehelo tse phahameng tsa basebetsi |
| Ho lumellana ha Hybrid Inverter | E etselitsoe li-inverter tsa 400V+ (Fronius, SMA, jj.) | E lekanyelitsoe ho ho lumellana ha inverter ea 48V kapa 96V |
| Ho Kgolofala le ho Bapallana | E ka atolosoa habonolo, ho fihlela ho li-module tse 20+ ka nako e le 'ngoe | Ho lekana ho lekanyelitsoe ho thibela ho theoha ha motlakase |
| Tlhahiso ea Mocheso le Polokeho | Motlakase o tlase o bolela mocheso o fokolang, o bolokehileng ka kakaretso | Metsi a mangata a baka mocheso o mongata, a hloka ho phodiswa haholo |
| Kakaretso ea Litšenyehelo tsa ho ba Mong'a Ntlo (lilemo tse 10) | E tlase ka lebaka la bokgoni, tlhokomelo e fokolang, le litšenyehelo tse tlase tsa cable | Litšenyehelo tse phahameng ka kakaretso ho sa tsotelehe theko e tlase ea pele |
Lebaka Leo Sena se Leng Bohlokoa:Litsamaiso tsa motlakase o phahameng li sebetsa hantle haholo hobane li sebetsana le tsonamotlakase o phahameng le hona joale e tlase, e leng se fellang ka ho lahleheloa ke matla a fokolang ha mocheso. Sena se bolela hore likhoele tse nyane le litšenyehelo tse fokotsehileng tsa ho kenya, e leng se etsang hore litšenyehelo tse phahameng tsa betri tse tlang pele li be bonolo ho li hlalosa ha nako e ntse e ea.
Bakeng sa disete tsa sejwalejwale tsa letsatsi le polokelo tsa Amerika, ho tsamaellana le di-inverter tse kopantsweng tse sebetsanang le ho kenya ha 400V+ DC ho bohlokwa. Dibetri tsa motlakase o phahameng di sebetsa ka bonolo le dihlahiswa tse tsebahalang jwalo ka Fronius le SMA, kahoo ntlafatso ya sistimi kapa katoloso di tsamaya hantle ntle le ho fapanyetsana di-inverter.
Ho hlahloba lintlha tsa theknoloji le ho lumellana ha inverter, sheba lintlha tsa rona tse qaqileng.Likhetho tsa betri ea motlakase o phahameng ea PROPOW.
Ka kakaretso, leha litsamaiso tsa motlakase o tlase li ntse li ka sebetsa bakeng sa li-setup tse nyane,litsamaiso tsa polokelo ea matla a motlakase o phahamengfana ka ts'ebetso e betere le boleng bo betere bakeng sa beng ba matlo ba Amerika ba ikemiselitseng ho netefatsa matsete a bona a letsatsi nakong e tlang.
Melemo ea Bohlokoa ea Mekhoa e Meholo ea Voltage: Hobaneng Bahlomi ba Li-Installer ba li Rata?
Libetri tsa motlakase o phahameng bakeng sa polokelo ea matla li tlisa melemo e 'maloa e hlakileng e etsang hore e be khetho e ratoang bakeng sa ba kenyang ba bangata ka 2026:
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Bokgoni ba tsamaiso bo hodimo ka 3–6%
Ho sebetsa ka motlakase o phahameng ho bolela hore motlakase o fokolang, e leng se fokotsang tahlehelo ea motlakase le ho eketsa katleho ea maeto a ho khutla le ho khutla—e leng tlhōlo e kholo bakeng sa beng ba matlo le likhoebo tse ikemiselitseng ho eketsa matsete a bona a letsatsi.
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Phokotso ea ho fihlela ho 70% ea litšenyehelo tsa cable ea koporo
Motlakase o phahameng o bolela hore ho hlokahala likhoele tse tšesaane ho jara matla a tšoanang. Seo se fokotsa likhoele tsa koporo tse turang 'me se fokotsa litšenyehelo tsa ho kenya haholo.
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Litefiso tsa ho tjhaja ka potlako
Disistimi tsa motlakase o phahameng hangata di tjhaja hoo e ka bang 100–200A beseng ya DC ha di bapiswa le 500A+ tsamaisong ya 48V. Sena se fella ka ho tjhaja ho bolokehileng, ho potlakileng, le ho tshepahalang haholoanyane ntle le dikotsi tse feteletseng.
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Ho lumellana ha inverter ho se nang seamless
Li-inverter tsa sejoale-joale tse tsoakiloeng tse tsoang mefuteng e meholo joalo ka Fronius, Solis, Deye, Sungrow, le SMA li etselitsoe ho kopanngoa habonolo le polokelo ea betri ea motlakase o phahameng. Sena se etsa hore lintlafatso le katoloso ea nako e tlang li be bonolo.
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Ho katoloha ho pakang bokamoso
Litsamaiso tsena li loketse haholo bakeng sa meroalo ea kajeno ea lapeng ea 15–30 kW le ea khoebo e menyenyane, ho netefatsa hore sistimi ea hau ea polokelo ea matla e ka hola ho latela litlhoko tsa hau tsa motlakase.
Ho khetha sistimi ea polokelo ea matla a motlakase o phahameng kajeno ho bolela ho tsetela ho bokgabaneng, ho boloka litšenyehelo le ho itokisetsa litlhoko tsa matla a hosane. Bakeng sa ba kenyang ba nang le thahasello litharollong tsa modular le tse ka pakoang, sheba tsa morao-raoLenane la libeteri tsa motlakase o phahameng la PROPOWe ntlafalitsoe bakeng sa melemo ena.
Mathata a ka bang teng le kamoo PROPOW e a rarollang kateng
Libetri tsa motlakase o phahameng bakeng sa polokelo ea matla li tla le liphephetso tse 'maloa, empa PROPOW e li sebetsana ka kotloloho.
Litšenyehelo tsa betri tse holimo pele ho nako:E, litsamaiso tsa motlakase o phahameng hangata li bitsa chelete e ngata qalong ha li bapisoa le li-setup tsa 48V. Empa PROPOW e boloka litheko li hlakile—ha ho na litefiso tse patiloeng—'me ha u nahana ka poloko ea likhoele, ho kenya le ts'ebetso e betere, litšenyehelo tsohle tsa beng ba tsona ka lilemo tse fetang 10 lia qothisana lehlokoa haholo.
Temoho ea polokeho:Ba bangata ba tšoenyehile ka hore motlakase o phahameng o kotsi. Moralo o tsoetseng pele oa Sistimi ea Tsamaiso ea Libetri (BMS) ea PROPOW o sebelisa ho leka-lekanya ho sebetsang ho boloka bophelo bo botle ba sele le polokeho ka ho tsoelang pele. Ho e-na le li-contactor tsa setso, PROPOW e sebelisa theknoloji ea AEC (Advanced Energy Control) ho fokotsa lintlha tsa ho hloleha le ho ntlafatsa polokeho nakong ea ts'ebetso le ho tjhaja.
Ho lokisa li-inverter tsa khale tsa 48V:Ho fapanyetsana betri e nang le motlakase o phahameng ha se kamehla ho leng bonolo. PROPOW e khothaletsa ho lokisa betri hape ha feela inverter ea hau e seng e ntse e le teng e tšehetsa ho kenya ha motlakase o phahameng kapa ts'ebetso ea motsoako o kopaneng. Ho seng joalo, ho tsetela ho inverter e lumellanang le motlakase o kopaneng ke mohato o bohlale oa ho eketsa ts'ebetso le ho qoba mathata a ho lumellana.
Ka bokhutšoanyane, PROPOW e rarolla mathata a tloaelehileng a betri ea motlakase o phahameng ka theknoloji e bohlale, litheko tse bulehileng, le tataiso e hlakileng—e leng se etsang hore ho chencha ho be bonolo bakeng sa beng ba matlo ba US ba itokiselitseng ho ntlafatsa polokelo ea bona ea matla.
Lethathamo la Libetri tsa PROPOW High-Voltage (Mehlala ea 2026)
Letoto la PROPOW X-HV le hahiloe bakeng sa ho tenyetseha le matla. Le sebelisa litene tsa betri tsa modular tsa 5.12 kWh tseo u ka li hlophisang kae kapa kae ho tloha ho 204V ho isa ho 512V, tse loketseng litlhoko tse fapaneng tsa polokelo ea matla lapeng le khoebong e nyane.
Likarolo tsa Bohlokoa:
- Moralo o ka Bokelloang:Kenya di-module tse fihlang ho tse 20 habonolo, ha ho hlokahale lebokose le leholo la motlakase o phahameng la kantle.
- Bokgoni ba Modular:Setene se seng le se seng se boloka 5.12 kWh; se kopantswe bakeng sa ditsamaiso tse kgolo.
- Mefuta ea Motlakase:E ka hlophisoa pakeng tsa 204V le 512V ho lekana litlhoko tsa hau tsa inverter le sistimi.
Litlhaloso tsa Tekheniki tsa PROPOW X-HV
| Tlhaloso | Lintlha tse qaqileng |
|---|---|
| Mefuta ea Motlakase | 204V–512V |
| Bokgoni ka Mojule | 5.12 kWh |
| Boholo ba Max Stack | Dimojule tse 20 (ho fihlela ho 102.4 kWh) |
| Sekhahla sa C se tsoelang pele | 1C (ho tjhaja le ho ntsha ka potlako) |
| Bophelo ba Potoloho | Lipotoloho tse fetang 8,000 |
| Tiisetso | Lilemo tse 10 |
| Tekanyetso ea IP | IP65 (e hanela lerōle le metsi) |
Lintlha tse Ikhethang tsa Thekiso:
- Balancer e Kopantsoeng e Sebetsang:E boloka lisele li tjhajiloe ka ho lekana, e ntlafatsa bophelo bo botle ba betri le polokeho.
- Ho lumellana ha Puisano:E sebetsa ka diprothokholo tsa CAN le RS485, e hokahana habonolo le di-inverter tse ngata tse kopantsweng.
- Ho tšoarella:Tekanyetso ea IP65 e netefatsa tšireletso lerōleng le metsing, e loketse tšebeliso ea ka tlung/kantle.
Sephutheloana sa betri ea lithium ea motlakase o phahameng sa PROPOW se etselitsoe ho eketsa bokhoni ba polokelo ea matla le ho atoloha. Ebang ke ho ntlafatsa sistimi e seng e ntse e le teng kapa ho haha e ncha, setaele sa modular se u lumella ho iketsetsa bokhoni ntle le lisebelisoa tse eketsehileng. Lenaneo lena le loketse malapa a Amerika le likhoebo tse nyane tse ikemiselitseng ho boloka matla a loketseng bokamoso le a sebetsang hantle.
Lithuto tsa Nyeoe tsa Lefatše la Sebele
A re shebeng hore na libeteri tsa motlakase o phahameng bakeng sa polokelo ea matla li sebetsa joang lefatšeng la sebele.
Ho kenya ha 15 kWh Bolulo (Australia)
Mong'a ntlo Australia o kentse sistimi ea betri ea PROPOW ea motlakase o phahameng ea 15 kWh. Selemong sa pele, bili ea bona ea motlakase e theohile ka hoo e ka bang 40%, ka lebaka la ntlafatso e betere ea nako ea ts'ebeliso le tahlehelo e tlase ea matla. Bokhoni bo phahameng ba sistimi le litšenyehelo tse fokotsehileng tsa cable li entse hore letsete la pele le be le bohlokoa, ka poloko e hlakileng khoeli le khoeli.
Morero oa ho Beola oa Khoebo oa 100 kWh (Jeremane)
Ka lehlakoreng la khoebo, sistimi ea betri ea motlakase o phahameng ea PROPOW ea 100 kWh e thehiloe bakeng sa taolo ea mojaro o phahameng setsing sa Jeremane. Sistimi ena e lumelletse khoebo ho fokotsa litefiso tsa tlhokeho e phahameng haholo. Ka nako ea puseletso ea nako e ka tlase ho lilemo tse hlano, projeke e pakile hore litharollo tsa polokelo ea motlakase o phahameng tse ka atolosoang ha se tsa malapa feela - ke khetho e bohlale bakeng sa ts'ebetso ea khoebo e ikemiselitseng ho fokotsa litšenyehelo le ho ntlafatsa ts'epo ea matla.
Maemo ana a bonts'a bohlokoa bo hlakileng ba polokelo ea motlakase o phahameng maemong a fapaneng, e leng se u thusang ho utloisisa seo setlhophiso se tšoanang se ka se etsetsang litlhoko tsa hau tsa matla.
Mokhoa oa ho lekanya Sistimi ea Voltage e Phahameng bakeng sa Litlhoko tsa Hao (Mohato ka Mohato)
Ho lekanya boholo ba sistimi ea betri ea motlakase o phahameng ha ho hlokahale hore ho be thata. Ena ke tsela e bonolo ea ho fumana tlhophiso e nepahetseng bakeng sa lehae la hau kapa khoebo ea hau US.
1. Bala Litlhoko tsa Hao tsa Matla
- Sheba likoloto tsa hau tsa motlakase tsa nakong e fetileng ho fumana tšebeliso ea hau ea kWh ea letsatsi le letsatsi.
- Nahana ka diphetoho tsa nakong e tlang (jwalo ka ho eketsa tjhaja ya EV kapa diphanele tsa letsatsi).
- Etsa qeto ea hore na u batla lihora tse kae tsa bekapo kapa polokelo (mohlala, letsatsi lohle, bosiu bohle).
2. Khetha Bokhoni bo Nepahetseng ba Betri
- Bapisa tlhoko ea hau ea letsatsi le letsatsi ea kWh le bokhoni ba betri bo ka sebelisoang (u se ke ua itšetleha ka bokhoni bohle; hangata bo ka sebelisoang ke 80–90%).
- Hopola: libeteri tse nang le motlakase o phahameng tse tšoanang le PROPOW X-HV li u lumella ho bokella li-unit tse ngata ho li eketsa habonolo.
3. Lethathamo la ho Lekola ho Ikamahanya ha Inverter
- Netefatsa hore inverter ea hau e tšehetsa mefuta ea motlakase oa betri (mohlala, 200V–600V bakeng sa motlakase o phahameng).
- Hlahloba hore na e lumellana le mefuta e tloaelehileng ea li-inverter tse kopantsoeng tse sebelisoang US joalo ka Fronius, SMA, le Sungrow.
- Batla diprothokholo tsa puisano (CAN, RS485) tseo betri e di tshehetsang bakeng sa kopanyo e boreleli.
4. Litaba tsa ho lekanya boholo ba thapo ka nepo
- Motlakase o phahameng o bolela hore motlakase o tlase, kahoo botenya ba cable bo ka fokotseha haholo.
- Mohlala, sistimi ea 48V e ka hloka likhoele tsa 50 mm² ho sebetsana le motlakase o phahameng, empa sistimi ea 400V ea motlakase o phahameng e ka sebelisa likhoele tsa 4 mm² hangata.
| Boemo ba Motlakase | Boholo bo Tloaelehileng ba Cable | Lintlha |
|---|---|---|
| Sistimi ea 48V | 50 mm² kapa ho feta | Likhoele tse teteaneng, tse nang le motlakase o phahameng |
| 200-400V HV | 4–10 mm² | Phokotso e tlase ea hona joale, litšenyehelo le boima |
5. Ela Hloko Katoloso le Bopaki ba Bokamoso
- Khetha sistimi e lumellang ho eketsa li-module kapa litene bakeng sa kholo.
- Nahana ka meeli e phahameng ka ho fetisisa ea inverter ea hau e le hore u se ke ua hola ho feta setup.
Ka ho latela mehato ena, o tla fumana sistimi ea polokelo ea matla a motlakase o phahameng e ntlafalitsoeng bakeng sa ts'ebetso, litšenyehelo le polokeho—e loketseng malapa a Amerika le likhoebo tse nyane tse batlang ho boloka matla le ho fokotsa likoloto.
Tlhahlobo ea Litšenyehelo: Na Libetri tsa Motlakase o Phahameng li Lokela ho ba le Tsona ka 2026?
Ha ho tluoa tabeng ealibeteri tsa motlakase o phahameng bakeng sa polokelo ea matlaKa 2026, potso e kgolo ke hore - na ehlile di na le thuso ho tsetela? A re hlahlobisiseng dintlha tsa ditjeo tse amehang ka ho fetisisa, re tsepamisitse maikutlo thekong ka kWh le khefu e lebelletsweng ho latela ditefiso tse tlwaelehileng tsa motlakase wa Amerika.
Ho lekana ho latela litefiso tsa motlakase
Ho bala khefu-even ho itshetlehile ka theko ya motlakase wa lehae la heno le hore na o potoloha motlakase o le kae letsatsi le letsatsi. Bakeng sa beng ba matlo ba bangata ba US:
- Litefiso tsa motlakase li ka ba $0.15/kWh: Ho lekana ha khefu hangata ho oela lipakeng tsaLilemo tse 7-10bakeng sa PROPOW X-HV.
- Litefiso tse phahameng (~$0.20/kWh kapa ho feta): Ho se leka-lekane ho ka etsahalaLilemo tse 5-7, e leng se etsang hore tsamaiso e be puseletso e potlakileng.
- Litefiso tse tlase (<$0.12/kWh): Tefo e nka nako e fetang dilemo tse 10, empa poloko ya nako e telele e ntse e eketseha ka lebaka la ditefiso tse ntseng di eketseha le dikhothaletso.
Hobaneng ha Mekhoa e Meholo ea Motlakase e Etsa Hore Lichelete li Utloisisoe
- Bophelo ba potoloho e telele bo bolela hore ho na le tse ling tse fokolang tse nkeloang sebaka— boloka litšenyehelo tsa ho nkela sebaka le nako ea ho phomola.
- Bokgoni bo phahameng ba sistimi (ho feta 3–6%)e fokotsa matla a hao a senyehang, e fokotsa bili ea hao ea motlakase.
- Litšenyehelo tse tlase tsa ho kenyafetolela ho polokelo ea pele e eketsang phaello ea hau.
- Ho lumellana le li-inverter tsa sejoale-joale tse kopantsoeng ho bolela likarolo tse fokolang tse eketsehileng, e leng se fokotsang litšenyehelo haholoanyane.
Thelitšenyehelo tsa polokelo ea betri ea motlakase o phahamenge se e hohela ka ho lekaneng hore beng ba matlo ba bangata ba Amerika le likhoebo tse nyane ba nahane ka botebo ka ntlafatso. Ka libeteri tsa LFP tse nang le motlakase o phahameng tsa PROPOW tse fanang ka litheko tse qothisanang lehlokoa, bophelo bo botle ba potoloho, le litiisetso tse matla, litsamaiso tsena li fana ka boleng nakong e telele - haholo-holo libakeng tse nang le litheko tse mahareng ho isa ho tse phahameng tsa motlakase.
Haeba o batla ho sireletsa polokelo ea hau ea matla nakong e tlang ka moputso o tiileng, libeteri tse nang le motlakase o phahameng joalo ka letoto la X-HV la PROPOW li loketse letsete la 2026.
Ho Kenya le Polokeho Mekhoa e Metle bakeng sa Litsamaiso tse nang le Motlakase o Phahameng
Ha ho kenngwa dibetri tsa motlakase o phahameng bakeng sa polokelo ya matla, polokeho e tla pele. Ditsamaiso tsena di sebetsa ho 200V le ho feta, kahoo ho latela mekgwa le maemo a nepahetseng ho bohlokwa ho sireletsa ba kenyang le beng ba matlo.
Litlhoko tsa Setifikeiti
Etsa bonnete ba hore ho kenya ha hao ho fihlela maemo a bohlokoa joalo kaIEC 62477leAS/NZS 5139. Litifikeiti tsena li koahela polokeho le ts'ebetso ea litsamaiso tsa polokelo ea matla a HV, li netefatsa hore li sebetsana le likotsi tsa motlakase hantle le ho fokotsa likotsi tsa mollo. Ho sebetsa le lihlahisoa tse nang le mangolo le ba kenyang litsebi ba tloaelaneng le maemo ana ho bohlokoa.
Ho Laola Likotsi tsa Arc-Flash
Arc-flash ke bothata bo boholo mabapi le di-betri tse nang le motlakase o phahameng. Ho fokotsa sena:
- Sebelisa lisebelisoa tse sireletsang mocheso le liatlana tse sa tsamaiseng motlakase
- Netefatsa hore libeteri li metse hantle
- Latela mekhoa ea ho notlela/ho thiba ho thibela ho fana ka matla ka phoso
- Kenya disebediswa tsa tshireletso ya arc-flash moo ho hlokahalang
Mehato ena e fokotsa haholo monyetla oa li-arcs tse kotsi tsa motlakase nakong ea ho kenya kapa ho lokisa.
PPE le Mekhoa e Khothaletsoang
Lisebelisoa tsa tšireletso ea motho ka mong (PPE) ke tsa bohlokoa. Kamehla apara:
- Likhalase tsa tšireletso kapa thebe ea sefahleho
- Liatlana le matsoho tse nang le tekanyo ea moqhaka
- Liaparo tse hanelang malakabe
- Lieta tsa polokeho tse nang le insulation
Ho phaella moo, boloka litokomane tsa betri li hlakile ebile li hlophisehile. Latela litataiso tsa moetsi mabapi le ho sebetsana le betri le tlhokomelo. Le ka mohla u se ke ua sebetsa u le mong ha u sebetsana le litsamaiso tsa polokelo ea matla a motlakase o phahameng.
Ho latela mekhoa ena e metle ho boloka libaka tsa polokelo ea libeteri tse nang le motlakase o phahameng li sireletsehile, li tšepahala, 'me li tšoarella nako e telele—li loketse malapa a Amerika a ikemiselitseng ho fumana litharollo tsa matla tsa sejoale-joale tse sebetsang hantle.
Nako ea poso: Tshitwe-12-2025
