{"id":1952,"date":"2025-12-12T00:00:29","date_gmt":"2025-12-11T16:00:29","guid":{"rendered":"https:\/\/www.epotr.com\/?p=1952"},"modified":"2025-12-10T12:25:01","modified_gmt":"2025-12-10T04:25:01","slug":"where-to-find-hybrid-inverters-suitable-for-off-grid-use-in-southeast-asian-islands","status":"publish","type":"post","link":"https:\/\/www.epotr.com\/vi\/where-to-find-hybrid-inverters-suitable-for-off-grid-use-in-southeast-asian-islands\/","title":{"rendered":"T\u00ecm mua b\u1ed9 bi\u1ebfn t\u1ea7n lai ph\u00f9 h\u1ee3p cho h\u1ec7 th\u1ed1ng \u0111i\u1ec7n \u0111\u1ed9c l\u1eadp t\u1ea1i c\u00e1c \u0111\u1ea3o \u0110\u00f4ng Nam \u00c1 \u1edf \u0111\u00e2u?"},"content":{"rendered":"

Vi\u1ec7c c\u00f3 \u0111\u01b0\u1ee3c ngu\u1ed3n \u0111i\u1ec7n \u1ed5n \u0111\u1ecbnh m\u1ed7i ng\u00e0y v\u1eabn c\u00f2n kh\u00f3 kh\u0103n \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi d\u00e2n s\u1ed1ng tr\u00ean nhi\u1ec1u h\u00f2n \u0111\u1ea3o c\u1ee7a Indonesia, Philippines v\u00e0 Malaysia. L\u01b0\u1edbi \u0111i\u1ec7n c\u00f4ng c\u1ed9ng th\u01b0\u1eddng y\u1ebfu ho\u1eb7c ho\u00e0n to\u00e0n kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng. B\u00e3o th\u01b0\u1eddng xuy\u00ean l\u00e0m \u0111\u1ed5 c\u00e1c \u0111\u01b0\u1eddng d\u00e2y \u0111i\u1ec7n, v\u00e0 nhi\u00ean li\u1ec7u diesel ng\u00e0y c\u00e0ng tr\u1edf n\u00ean \u0111\u1eaft \u0111\u1ecf. V\u00e0o n\u0103m 2025, c\u00e1ch th\u00f4ng minh v\u00e0 thi\u1ebft th\u1ef1c nh\u1ea5t \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y l\u00e0 s\u1eed d\u1ee5ng b\u1ed9 bi\u1ebfn t\u1ea7n lai \u0111\u1ed9c l\u1eadp k\u1ebft h\u1ee3p v\u1edbi c\u00e1c t\u1ea5m pin m\u1eb7t tr\u1eddi v\u00e0 pin l\u01b0u tr\u1eef. Trong s\u1ed1 c\u00e1c c\u00f4ng ty hi\u1ec7n \u0111ang v\u1eadn chuy\u1ec3n tr\u1ef1c ti\u1ebfp \u0111\u1ebfn \u0110\u00f4ng Nam \u00c1, m\u1ed9t c\u00e1i t\u00ean li\u00ean t\u1ee5c \u0111\u01b0\u1ee3c nh\u1eafc \u0111\u1ebfn nh\u1edd c\u00e1c s\u1ea3n ph\u1ea9m th\u00e2n thi\u1ec7n v\u1edbi \u0111\u1ea3o: EPOTR<\/a>C\u00f4ng ty \u0111\u01b0\u1ee3c th\u00e0nh l\u1eadp v\u00e0o n\u0103m 2023, v\u00e0 \u0111\u1ed9i ng\u0169 \u0111\u1ee9ng sau c\u00f4ng ty c\u00f3 h\u01a1n m\u01b0\u1eddi l\u0103m n\u0103m kinh nghi\u1ec7m trong l\u0129nh v\u1ef1c s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed c\u00f4ng su\u1ea5t. H\u1ecd t\u1eadp trung v\u00e0o c\u00e1c b\u1ed9 bi\u1ebfn t\u1ea7n g\u1eafn t\u01b0\u1eddng trong nh\u00e0 v\u00e0 c\u00e1c b\u1ed9 pin d\u1ec5 d\u00e0ng x\u1ebfp ch\u1ed3ng, t\u01b0\u01a1ng th\u00edch v\u1edbi h\u1ea7u h\u1ebft m\u1ecdi t\u1ea5m pin m\u1eb7t tr\u1eddi ho\u1eb7c pin th\u00f4ng d\u1ee5ng c\u00f3 th\u1ec3 mua \u0111\u01b0\u1ee3c t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng.<\/p>\n

 <\/p>\n

\"T\u00ecm<\/div>\n

Nh\u1eefng th\u00e1ch th\u1ee9c khi sinh s\u1ed1ng \u0111\u1ed9c l\u1eadp kh\u1ecfi l\u01b0\u1edbi \u0111i\u1ec7n \u1edf c\u00e1c \u0111\u1ea3o \u0110\u00f4ng Nam \u00c1<\/strong><\/h2>\n

Tr\u00ean c\u00e1c h\u00f2n \u0111\u1ea3o nh\u1ecf, h\u01a1n b\u1ed1n trong m\u01b0\u1eddi gia \u0111\u00ecnh v\u1eabn ph\u1ea3i ch\u1ecbu c\u1ea3nh \u0111i\u1ec7n ch\u1eadp ch\u1eddn ho\u1eb7c m\u1ea5t \u0111i\u1ec7n m\u1ed7i ng\u00e0y. Philippines c\u00f3 h\u01a1n b\u1ea3y ngh\u00ecn h\u00f2n \u0111\u1ea3o, nh\u01b0ng nhi\u1ec1u l\u00e0ng m\u1ea1c ch\u1ec9 c\u00f3 \u0111i\u1ec7n trong v\u00e0i gi\u1edd, \u0111\u00f4i khi th\u1eadm ch\u00ed kh\u00f4ng c\u00f3 \u0111i\u1ec7n. \u1ede c\u00e1c \u0111\u1ea3o xa x\u00f4i c\u1ee7a Indonesia, t\u00e0u ch\u1edf d\u1ea7u diesel th\u01b0\u1eddng xuy\u00ean b\u1ecb tr\u1ec5, c\u00f2n \u1edf Sabah v\u00e0 Sarawak thu\u1ed9c Malaysia, m\u01b0a l\u1edbn v\u00e0 b\u00e3o li\u00ean t\u1ee5c l\u00e0m \u0111\u1ee9t \u0111\u01b0\u1eddng d\u00e2y \u0111i\u1ec7n. Ngay c\u1ea3 khi c\u00f3 \u0111i\u1ec7n, \u0111i\u1ec7n \u00e1p c\u0169ng dao \u0111\u1ed9ng l\u00ean xu\u1ed1ng gi\u1eefa 170 V v\u00e0 280 V, khi\u1ebfn tivi, t\u1ee7 l\u1ea1nh v\u00e0 c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c nhanh ch\u00f3ng b\u1ecb h\u1ecfng.<\/p>\n

S\u1ef1 c\u1ed1 m\u1ea5t \u0111i\u1ec7n th\u01b0\u1eddng xuy\u00ean v\u00e0 bi\u1ebfn \u0111\u1ed9ng \u0111i\u1ec7n \u00e1p<\/strong><\/h3>\n

\u0110\u01b0\u1eddng d\u00e2y \u0111i\u1ec7n \u1edf c\u00e1c h\u00f2n \u0111\u1ea3o xa x\u00f4i th\u00ec c\u0169 k\u1ef9 v\u00e0 y\u1ebfu. \u0110i\u1ec7n c\u00f3 th\u1ec3 t\u1eaft \u0111\u1ed9t ng\u1ed9t m\u00e0 kh\u00f4ng b\u00e1o tr\u01b0\u1edbc, v\u00e0 \u0111i\u1ec7n \u00e1p kh\u00f4ng bao gi\u1edd \u1ed5n \u0111\u1ecbnh. N\u1ebfu b\u1ea1n ch\u1ec9 c\u00f3 m\u1ed9t b\u1ed9 bi\u1ebfn t\u1ea7n n\u1ed1i l\u01b0\u1edbi th\u00f4ng th\u01b0\u1eddng, m\u1ecdi th\u1ee9 s\u1ebd ng\u1eebng ho\u1ea1t \u0111\u1ed9ng ngay khi \u0111\u01b0\u1eddng d\u00e2y \u0111i\u1ec7n l\u01b0\u1edbi b\u1ecb s\u1ef1 c\u1ed1.<\/p>\n

S\u1ef1 ph\u1ee5 thu\u1ed9c cao v\u00e0o nhi\u00ean li\u1ec7u diesel v\u00e0 chi ph\u00ed ng\u00e0y c\u00e0ng t\u0103ng<\/strong><\/h3>\n

Tr\u00ean c\u00e1c h\u00f2n \u0111\u1ea3o xa x\u00f4i, h\u1ea7u h\u1ebft m\u1ecdi ng\u01b0\u1eddi \u0111\u1ec1u s\u1eed d\u1ee5ng m\u00e1y ph\u00e1t \u0111i\u1ec7n diesel. Chi ph\u00ed nhi\u00ean li\u1ec7u cao g\u1ea5p ba, b\u1ed1n, ho\u1eb7c th\u1eadm ch\u00ed n\u0103m l\u1ea7n so v\u1edbi \u0111i\u1ec7n th\u00e0nh ph\u1ed1, v\u00e0 \u0111\u00f4i khi t\u00e0u thuy\u1ec1n kh\u00f4ng \u0111\u1ebfn trong nhi\u1ec1u tu\u1ea7n. M\u1ed9t h\u1ec7 th\u1ed1ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi t\u1ed1t k\u00e8m pin l\u01b0u tr\u1eef s\u1ebd ho\u00e0n v\u1ed1n trong v\u00f2ng hai \u0111\u1ebfn b\u1ed1n n\u0103m v\u00e0 sau \u0111\u00f3 cung c\u1ea5p \u0111i\u1ec7n g\u1ea7n nh\u01b0 mi\u1ec5n ph\u00ed trong nhi\u1ec1u n\u0103m ti\u1ebfp theo.<\/p>\n

T\u1ea1i sao n\u00ean ch\u1ecdn c\u00e1c m\u1eabu bi\u1ebfn t\u1ea7n lai?<\/strong><\/h2>\n

M\u1ed9t b\u1ed9 bi\u1ebfn t\u1ea7n \u0111\u1ed9c l\u1eadp ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 khi\u1ebfn b\u1ea1n m\u1ea5t \u0111i\u1ec7n ngay c\u1ea3 khi tr\u1eddi nhi\u1ec1u m\u00e2y trong nhi\u1ec1u ng\u00e0y. M\u1ed9t b\u1ed9 bi\u1ebfn t\u1ea7n n\u1ed1i l\u01b0\u1edbi th\u00f4ng th\u01b0\u1eddng s\u1ebd ng\u1eebng ho\u1ea1t \u0111\u1ed9ng ngay khi \u0111\u01b0\u1eddng d\u00e2y \u0111i\u1ec7n l\u01b0\u1edbi b\u1ecb ng\u1eaft. M\u1ed9t b\u1ed9 bi\u1ebfn t\u1ea7n th\u1ef1c s\u1ef1 bi\u1ebfn t\u1ea7n lai<\/a>Tuy nhi\u00ean, n\u00f3 mang l\u1ea1i cho b\u1ea1n s\u1ef1 t\u1ef1 do c\u1ed9ng v\u1edbi s\u1ef1 an to\u00e0n. N\u00f3 s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi tr\u01b0\u1edbc, sau \u0111\u00f3 l\u00e0 pin, v\u00e0 ch\u1ec9 l\u1ea5y \u0111i\u1ec7n t\u1eeb l\u01b0\u1edbi \u0111i\u1ec7n ho\u1eb7c m\u00e1y ph\u00e1t \u0111i\u1ec7n nh\u1ecf khi th\u1ef1c s\u1ef1 c\u1ea7n thi\u1ebft. Qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i di\u1ec5n ra nhanh \u0111\u1ebfn m\u1ee9c m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n kh\u00f4ng bao gi\u1edd kh\u1edfi \u0111\u1ed9ng l\u1ea1i v\u00e0 \u0111\u00e8n th\u1eadm ch\u00ed kh\u00f4ng nh\u1ea5p nh\u00e1y.<\/p>\n

C\u00e1c t\u00ednh n\u0103ng ch\u00ednh b\u1ea1n c\u1ea7n c\u00f3 \u1edf m\u1ed9t b\u1ed9 bi\u1ebfn t\u1ea7n lai d\u00e0nh cho \u0111\u1ea3o<\/strong><\/h2>\n

Kh\u00f4ng ph\u1ea3i m\u1ecdi b\u1ed9 bi\u1ebfn t\u1ea7n \u0111\u1ec1u c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t trong \u0111i\u1ec1u ki\u1ec7n th\u1eddi ti\u1ebft n\u00f3ng \u1ea9m tr\u00ean \u0111\u1ea3o trong nhi\u1ec1u n\u0103m. B\u1ea1n c\u1ea7n ki\u1ec3m tra m\u1ed9t v\u00e0i \u0111i\u1ec1u quan tr\u1ecdng tr\u01b0\u1edbc khi b\u1ecf ti\u1ec1n ra mua.<\/p>\n

 <\/p>\n

\"Bi\u1ebfn<\/div>\n

\u0110\u1ea1t chu\u1ea9n IP20 d\u00f9ng trong nh\u00e0, thi\u1ebft k\u1ebf g\u1eafn t\u01b0\u1eddng.<\/strong><\/h3>\n

M\u00e1y \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed treo t\u01b0\u1eddng IP20 trong nh\u00e0 ch\u1ec9 n\u1eb7ng t\u1eeb 14,5 \u0111\u1ebfn 14,8 kg, v\u00ec v\u1eady hai ng\u01b0\u1eddi c\u00f3 th\u1ec3 treo n\u00f3 l\u00ean t\u01b0\u1eddng trong v\u00e0i ph\u00fat. N\u00f3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t \u1edf nhi\u1ec7t \u0111\u1ed9 t\u1eeb \u00e2m 10 \u0111\u1ed9 \u0111\u1ebfn 55 \u0111\u1ed9 C v\u00e0 c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c kh\u00f4ng kh\u00ed \u1ea9m \u0111\u1ebfn 95% mi\u1ec5n l\u00e0 kh\u00f4ng c\u00f3 n\u01b0\u1edbc nh\u1ecf gi\u1ecdt l\u00ean n\u00f3.<\/p>\n

M\u1ea1ch s\u00f3ng sin thu\u1ea7n t\u00fay v\u00e0 m\u1ea1ch \u0111\u1ea7u ra k\u00e9p<\/strong><\/h3>\n

C\u00e1c b\u1ed9 bi\u1ebfn t\u1ea7n gi\u00e1 r\u1ebb t\u1ea1o ra s\u00f3ng vu\u00f4ng ho\u1eb7c s\u00f3ng bi\u1ebfn \u0111\u1ed5i c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng c\u00e1c thi\u1ebft b\u1ecb hi\u1ec7n \u0111\u1ea1i. B\u1ea1n c\u1ea7n s\u00f3ng sin thu\u1ea7n t\u00fay \u0111\u1ec3 m\u1ecdi th\u1ee9 t\u1eeb \u0111\u00e8n LED \u0111\u1ebfn m\u00e1y \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed ho\u1ea1t \u0111\u1ed9ng an to\u00e0n. C\u00e1c b\u1ed9 bi\u1ebfn t\u1ea7n lai t\u1ed1t cung c\u1ea5p cho b\u1ea1n hai \u0111\u1ea7u ra ri\u00eang bi\u1ec7t: m\u1ed9t \u0111\u1ea7u ra chuy\u1ec3n m\u1ea1ch trong m\u01b0\u1eddi mili gi\u00e2y cho m\u00e1y t\u00ednh v\u00e0 m\u1ed9t \u0111\u1ea7u ra kh\u00e1c chuy\u1ec3n m\u1ea1ch trong hai m\u01b0\u01a1i mili gi\u00e2y cho c\u00e1c t\u1ea3i \u0111i\u1ec7n gia \u0111\u00ecnh th\u00f4ng th\u01b0\u1eddng. Ch\u00fang c\u0169ng c\u00f3 th\u1ec3 t\u1ea1o ra d\u00f2ng \u0111i\u1ec7n \u0111\u1ed9t bi\u1ebfn l\u1edbn, l\u00ean \u0111\u1ebfn m\u01b0\u1eddi b\u1ea3y ho\u1eb7c hai m\u01b0\u01a1i hai ngh\u00ecn v\u00f4n-ampe, \u0111\u1ec3 m\u00e1y \u0111i\u1ec1u h\u00f2a ho\u1eb7c m\u00e1y b\u01a1m n\u01b0\u1edbc kh\u1edfi \u0111\u1ed9ng m\u00e0 kh\u00f4ng g\u1eb7p s\u1ef1 c\u1ed1.<\/p>\n

Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch pin m\u1ea1nh m\u1ebd<\/strong><\/h3>\n

C\u00e1c b\u1ed9 bi\u1ebfn t\u1ea7n t\u1ed1t nh\u1ea5t giao ti\u1ebfp v\u1edbi pin lithium th\u00f4ng qua d\u00e2y d\u1eabn RS485 ho\u1eb7c CAN. Vi\u1ec7c giao ti\u1ebfp n\u00e0y cho ph\u00e9p b\u1ed9 bi\u1ebfn t\u1ea7n \u0111\u00e1nh th\u1ee9c c\u00e1c pin \u0111ang \u1edf ch\u1ebf \u0111\u1ed9 ng\u1ee7 v\u00e0 s\u1ea1c ch\u00fang m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c. V\u00ec giao ti\u1ebfp n\u00e0y l\u00e0 m\u1edf v\u00e0 ti\u00eau chu\u1ea9n, b\u1ed9 bi\u1ebfn t\u1ea7n ho\u1ea1t \u0111\u1ed9ng v\u1edbi h\u1ea7u h\u1ebft m\u1ecdi b\u1ed9 pin lithium 48 volt th\u00f4ng d\u1ee5ng hi\u1ec7n nay, v\u00ec v\u1eady b\u1ea1n s\u1ebd kh\u00f4ng bao gi\u1edd g\u1eb7p ph\u1ea3i tr\u01b0\u1eddng h\u1ee3p c\u00e1c b\u1ed9 ph\u1eadn kh\u00f4ng t\u01b0\u01a1ng th\u00edch.<\/p>\n

Ti\u00eau \u0111i\u1ec3m EPOTR: Ngu\u1ed3n cung c\u1ea5p bi\u1ebfn t\u1ea7n lai \u0111\u00e1ng tin c\u1eady<\/strong><\/h2>\n

EPOTR \u0111\u1ea7u t\u01b0 nhi\u1ec1u n\u0103m nghi\u00ean c\u1ee9u v\u00e0o t\u1eebng s\u1ea3n ph\u1ea9m m\u00e0 h\u1ecd v\u1eadn chuy\u1ec3n. H\u1ecd s\u1ea3n xu\u1ea5t c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng b\u1ec1n b\u1ec9 ng\u00e0y n\u00e0y qua ng\u00e0y kh\u00e1c trong \u0111i\u1ec1u ki\u1ec7n n\u00f3ng v\u00e0 \u1ea9m \u01b0\u1edbt. V\u00ec b\u00e1n h\u00e0ng tr\u1ef1c ti\u1ebfp t\u1eeb nh\u00e0 m\u00e1y \u1edf Qu\u1ea3ng \u0110\u00f4ng, ng\u01b0\u1eddi mua \u1edf \u0110\u00f4ng Nam \u00c1 nh\u1eadn \u0111\u01b0\u1ee3c s\u1ea3n ph\u1ea9m m\u1edbi, gi\u00e1 t\u1ed1t v\u00e0 giao h\u00e0ng nhanh ch\u00f3ng.<\/p>\n

Bi\u1ebfn t\u1ea7n lai EPH Off-Grid c\u1ee7a EPOTR: S\u1ef1 l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng<\/strong><\/h3>\n

N\u1ebfu b\u1ea1n mu\u1ed1n m\u1ed9t s\u1ea3n ph\u1ea9m th\u1ef1c s\u1ef1 ph\u00f9 h\u1ee3p v\u1edbi cu\u1ed9c s\u1ed1ng tr\u00ean \u0111\u1ea3o, h\u00e3y xem x\u00e9t s\u1ea3n ph\u1ea9m n\u00e0y. Bi\u1ebfn t\u1ea7n lai EPH ngo\u00e0i l\u01b0\u1edbi<\/a> D\u00f2ng s\u1ea3n ph\u1ea9m n\u00e0y c\u00f3 hai t\u00f9y ch\u1ecdn c\u00f4ng su\u1ea5t: 8,5 kW ho\u1eb7c 11 kW. N\u00f3 thu n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi v\u1edbi d\u00f2ng s\u1ea1c MPPT t\u1eeb 140 \u0111\u1ebfn 160 ampe, cung c\u1ea5p d\u00f2ng \u0111i\u1ec7n l\u00ean \u0111\u1ebfn 180 ho\u1eb7c 220 ampe t\u1eeb pin v\u00e0 \u0111\u1ea1t hi\u1ec7u su\u1ea5t 94%. M\u00e0n h\u00ecnh m\u00e0u s\u00e1ng v\u1edbi \u0111\u00e8n RGB d\u1ec5 \u0111\u1ecdc ngay c\u1ea3 \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi m\u1edbi s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi. Thi\u1ebft b\u1ecb g\u1eafn t\u01b0\u1eddng trong nh\u00e0 n\u00e0y k\u1ebft h\u1ee3p ho\u00e0n h\u1ea3o v\u1edbi c\u00e1c b\u1ed9 pin lithium x\u1ebfp ch\u1ed3ng l\u00ean nhau \u0111\u1ec3 t\u1ea1o th\u00e0nh m\u1ed9t h\u1ec7 th\u1ed1ng l\u01b0\u1edbi \u0111i\u1ec7n si\u00eau nh\u1ecf t\u00edch tr\u1eef n\u0103ng l\u01b0\u1ee3ng \u00e1nh s\u00e1ng ho\u00e0n ch\u1ec9nh cho to\u00e0n b\u1ed9 ng\u00f4i nh\u00e0 c\u1ee7a b\u1ea1n.<\/p>\n

 <\/p>\n

\"Bi\u1ebfn<\/div>\n

T\u00ecm ngu\u1ed3n v\u00e0 c\u00e1ch mua bi\u1ebfn t\u1ea7n lai EPOTR cho d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n<\/strong><\/h3>\n

Mua tr\u1ef1c ti\u1ebfp t\u1eeb nh\u00e0 m\u00e1y ngh\u0129a l\u00e0 b\u1ea1n b\u1ecf qua \u0111\u01b0\u1ee3c c\u00e1c kh\u00e2u trung gian v\u00e0 chi ph\u00ed ph\u00e1t sinh. H\u00e0ng h\u00f3a \u0111\u01b0\u1ee3c v\u1eadn chuy\u1ec3n t\u1eeb Trung Qu\u1ed1c \u0111\u1ebfn Jakarta, Manila ho\u1eb7c c\u1ea3ng Klang ch\u1ec9 trong v\u00f2ng b\u1ea3y \u0111\u1ebfn m\u01b0\u1eddi hai ng\u00e0y. C\u00e1c nh\u00e0 l\u1eafp \u0111\u1eb7t tr\u00ean kh\u1eafp Indonesia, Philippines v\u00e0 Malaysia \u0111\u1ec1u \u0111\u00e3 quen thu\u1ed9c v\u1edbi c\u00e1c b\u1ed9 bi\u1ebfn t\u1ea7n n\u00e0y, v\u00e0 nhi\u1ec1u ng\u01b0\u1eddi c\u00f2n gi\u1eef s\u1eb5n m\u1eabu \u0111\u1ec3 b\u1ea1n c\u00f3 th\u1ec3 xem v\u00e0 ch\u1ea1m v\u00e0o tr\u01b0\u1edbc khi mua.<\/p>\n

B\u1eaft \u0111\u1ea7u d\u1ef1 \u00e1n n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi tr\u00ean \u0111\u1ea3o c\u1ee7a b\u1ea1n<\/strong><\/h3>\n

Tr\u01b0\u1edbc ti\u00ean, h\u00e3y t\u00ednh xem gia \u0111\u00ecnh b\u1ea1n s\u1eed d\u1ee5ng bao nhi\u00eau \u0111i\u1ec7n n\u0103ng trong m\u1ed9t ng\u00e0y b\u00ecnh th\u01b0\u1eddng. Ch\u1ecdn m\u1ed9t b\u1ed9 bi\u1ebfn t\u1ea7n<\/a> v\u00e0 h\u1ec7 th\u1ed1ng \u1eafc quy \u0111\u1ee7 l\u1edbn \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u00edt nh\u1ea5t m\u1ed9t ng\u00e0y m\u00e0 kh\u00f4ng c\u1ea7n \u00e1nh n\u1eafng m\u1eb7t tr\u1eddi. Sau \u0111\u00f3, h\u00e3y b\u1ed5 sung th\u00eam t\u1eeb 30 \u0111\u1ebfn 50% t\u1ea5m pin m\u1eb7t tr\u1eddi \u0111\u1ec3 nh\u1eefng tu\u1ea7n m\u01b0a kh\u00f4ng khi\u1ebfn b\u1ea1n thi\u1ebfu \u0111i\u1ec7n. Khi b\u1ea1n l\u1eafp \u0111\u1eb7t m\u1ed9t b\u1ed9 bi\u1ebfn t\u1ea7n lai m\u1ea1nh m\u1ebd \u1edf gi\u1eefa h\u1ec7 th\u1ed1ng, b\u1ea1n s\u1ebd c\u00f3 ngu\u1ed3n \u0111i\u1ec7n \u1ed5n \u0111\u1ecbnh trong nhi\u1ec1u n\u0103m v\u1edbi chi ph\u00ed th\u1ea5p h\u01a1n nhi\u1ec1u so v\u1edbi vi\u1ec7c v\u1eadn h\u00e0nh m\u00e1y ph\u00e1t \u0111i\u1ec7n diesel m\u1ed7i th\u00e1ng.<\/p>\n

C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/strong><\/h2>\n

C\u00e2u 1: Bi\u1ebfn t\u1ea7n IP20 d\u00f9ng trong nh\u00e0 c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u0111\u1ed9 \u1ea9m v\u00e0 nhi\u1ec7t \u0111\u1ed9 cao tr\u00ean \u0111\u1ea3o kh\u00f4ng?
\n<\/strong>A: C\u00f3. Khi b\u1ea1n treo n\u00f3 d\u01b0\u1edbi m\u00e1i nh\u00e0 ho\u1eb7c b\u00ean trong m\u1ed9t c\u0103n ph\u00f2ng c\u00f3 lu\u1ed3ng kh\u00f4ng kh\u00ed l\u01b0u th\u00f4ng, thi\u1ebft b\u1ecb lai g\u1eafn t\u01b0\u1eddng IP20 ho\u1ea1t \u0111\u1ed9ng ho\u00e0n h\u1ea3o trong ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 t\u1eeb -10 \u0111\u1ebfn +55 \u0111\u1ed9 C v\u00e0 \u0111\u1ed9 \u1ea9m l\u00ean \u0111\u1ebfn 95%.<\/p>\n

C\u00e2u 2: Qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i ngu\u1ed3n \u0111i\u1ec7n sang pin di\u1ec5n ra nhanh nh\u01b0 th\u1ebf n\u00e0o trong tr\u01b0\u1eddng h\u1ee3p m\u1ea5t \u0111i\u1ec7n?
\n<\/strong>A: C\u00e1c thi\u1ebft b\u1ecb quan tr\u1ecdng nh\u01b0 m\u00e1y t\u00ednh chuy\u1ec3n m\u1ea1ch ch\u1ec9 trong m\u01b0\u1eddi mili gi\u00e2y, v\u00e0 c\u00e1c thi\u1ebft b\u1ecb th\u00f4ng th\u01b0\u1eddng trong nh\u00e0 chuy\u1ec3n m\u1ea1ch trong hai m\u01b0\u01a1i mili gi\u00e2y. T\u1ed1c \u0111\u1ed9 \u0111\u00f3 \u0111\u1ee7 nhanh \u0111\u1ec3 \u0111\u00e8n v\u1eabn s\u00e1ng v\u00e0 m\u00e1y t\u00ednh kh\u00f4ng bao gi\u1edd kh\u1edfi \u0111\u1ed9ng l\u1ea1i.<\/p>\n

C\u00e2u 3: B\u1ed9 bi\u1ebfn t\u1ea7n EPH c\u00f3 ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c v\u1edbi b\u1ed9 pin lithium 48V hi\u1ec7n c\u00f3 c\u1ee7a t\u00f4i kh\u00f4ng?
\n<\/strong>A: C\u00f3. N\u00f3 s\u1eed d\u1ee5ng ng\u00f4n ng\u1eef RS485 v\u00e0 CAN th\u00f4ng d\u1ee5ng m\u00e0 h\u1ea7u h\u1ebft c\u00e1c b\u1ed9 pin lithium ph\u1ed5 bi\u1ebfn \u0111\u1ec1u hi\u1ec3u, v\u00e0 th\u1eadm ch\u00ed c\u00f3 th\u1ec3 \u0111\u00e1nh th\u1ee9c c\u00e1c pin \u0111ang \u1edf ch\u1ebf \u0111\u1ed9 ng\u1ee7.<\/p>\n

C\u00e2u 4: T\u00f4i c\u00f3 th\u1ec3 b\u1ed5 sung th\u00eam t\u1ea5m pin ho\u1eb7c pin sau n\u00e0y \u0111\u01b0\u1ee3c kh\u00f4ng?
\n<\/strong>A: T\u1ea5t nhi\u00ean r\u1ed3i. B\u1ea1n ch\u1ec9 c\u1ea7n k\u1ebft n\u1ed1i c\u00e1c t\u1ea5m pin m\u1edbi v\u00e0o c\u00e1c \u0111\u1ea7u v\u00e0o MPPT c\u00f2n tr\u1ed1ng v\u00e0 k\u1ebft n\u1ed1i th\u00eam c\u00e1c b\u1ed9 pin d\u1ef1 tr\u1eef c\u1ea1nh nhau m\u00e0 kh\u00f4ng c\u1ea7n thay \u0111\u1ed5i b\u1ed9 bi\u1ebfn t\u1ea7n.<\/p>","protected":false},"excerpt":{"rendered":"

Getting steady power every day is still hard for people living on the many islands of Indonesia, the Philippines, and Malaysia. The public grid is often weak or missing completely. Typhoons knock down power lines all the time, and diesel fuel has become very expensive. In 2025, the smartest and most practical way to solve […]<\/p>\n","protected":false},"author":2,"featured_media":1947,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24,23,1],"tags":[],"class_list":["post-1952","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-news","category-news-center"],"_links":{"self":[{"href":"https:\/\/www.epotr.com\/vi\/wp-json\/wp\/v2\/posts\/1952","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.epotr.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.epotr.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.epotr.com\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.epotr.com\/vi\/wp-json\/wp\/v2\/comments?post=1952"}],"version-history":[{"count":1,"href":"https:\/\/www.epotr.com\/vi\/wp-json\/wp\/v2\/posts\/1952\/revisions"}],"predecessor-version":[{"id":1953,"href":"https:\/\/www.epotr.com\/vi\/wp-json\/wp\/v2\/posts\/1952\/revisions\/1953"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.epotr.com\/vi\/wp-json\/wp\/v2\/media\/1947"}],"wp:attachment":[{"href":"https:\/\/www.epotr.com\/vi\/wp-json\/wp\/v2\/media?parent=1952"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.epotr.com\/vi\/wp-json\/wp\/v2\/categories?post=1952"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.epotr.com\/vi\/wp-json\/wp\/v2\/tags?post=1952"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}