{"id":2510,"date":"2026-07-17T00:00:49","date_gmt":"2026-07-16T16:00:49","guid":{"rendered":"https:\/\/www.epotr.com\/?p=2510"},"modified":"2026-07-16T14:28:15","modified_gmt":"2026-07-16T06:28:15","slug":"how-does-a-48v-low-voltage-battery-system-improve-safety-and-stability-for-philippine-residential-solar-users","status":"publish","type":"post","link":"https:\/\/www.epotr.com\/vi\/how-does-a-48v-low-voltage-battery-system-improve-safety-and-stability-for-philippine-residential-solar-users\/","title":{"rendered":"H\u1ec7 th\u1ed1ng pin \u0111i\u1ec7n \u00e1p th\u1ea5p 48V c\u1ea3i thi\u1ec7n \u0111\u1ed9 an to\u00e0n v\u00e0 \u1ed5n \u0111\u1ecbnh nh\u01b0 th\u1ebf n\u00e0o cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi d\u00e2n d\u1ee5ng t\u1ea1i Philippines?"},"content":{"rendered":"<p>C\u00e1c h\u1ed9 gia \u0111\u00ecnh \u1edf Philippines c\u1ea7n h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi an to\u00e0n, \u1ed5n \u0111\u1ecbnh v\u00e0 d\u1ec5 b\u1ea3o tr\u00ec. T\u1ea1i nhi\u1ec1u khu v\u1ef1c \u0111\u1ea3o, v\u00f9ng ngo\u1ea1i \u00f4 v\u00e0 nh\u1eefng n\u01a1i c\u00f3 l\u01b0\u1edbi \u0111i\u1ec7n y\u1ebfu, s\u1ef1 c\u1ed1 m\u1ea5t \u0111i\u1ec7n c\u00f3 th\u1ec3 l\u00e0m gi\u00e1n \u0111o\u1ea1n ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Wi-Fi, qu\u1ea1t, t\u1ee7 l\u1ea1nh, m\u00e1y b\u01a1m n\u01b0\u1edbc, c\u00f4ng vi\u1ec7c tr\u1ef1c tuy\u1ebfn, b\u00e0i t\u1eadp v\u1ec1 nh\u00e0 v\u00e0 c\u00e1c doanh nghi\u1ec7p nh\u1ecf t\u1ea1i nh\u00e0. H\u1ec7 th\u1ed1ng pin \u0111i\u1ec7n \u00e1p th\u1ea5p 48V cung c\u1ea5p cho ng\u01b0\u1eddi d\u00f9ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi d\u00e2n d\u1ee5ng m\u1ed9t c\u00e1ch th\u1ee9c ki\u1ec3m so\u00e1t t\u1ed1t h\u01a1n \u0111\u1ec3 l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi ban ng\u00e0y v\u00e0 gi\u1ea3i ph\u00f3ng n\u00f3 khi l\u01b0\u1edbi \u0111i\u1ec7n tr\u1edf n\u00ean kh\u00f4ng \u1ed5n \u0111\u1ecbnh.<\/p>\n<p>\u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi mua B2B, ng\u01b0\u1eddi l\u1eafp \u0111\u1eb7t v\u00e0 nh\u00e0 ph\u00e2n ph\u1ed1i, y\u1ebfu t\u1ed1 quan tr\u1ecdng kh\u00f4ng ch\u1ec9 l\u00e0 dung l\u01b0\u1ee3ng pin. B\u1ea1n c\u0169ng c\u1ea7n ki\u1ec3m tra th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a pin, c\u00f4ng su\u1ea5t x\u1ea3, s\u1ef1 ph\u00f9 h\u1ee3p v\u1edbi b\u1ed9 bi\u1ebfn t\u1ea7n, gi\u1edbi h\u1ea1n l\u1eafp \u0111\u1eb7t trong nh\u00e0, giao th\u1ee9c truy\u1ec1n th\u00f4ng v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng trong t\u01b0\u01a1ng lai. M\u1ed9t h\u1ec7 th\u1ed1ng tr\u00f4ng c\u00f3 v\u1ebb \u0111\u01a1n gi\u1ea3n tr\u00ean b\u1ea3ng b\u00e1o gi\u00e1 c\u00f3 th\u1ec3 tr\u1edf n\u00ean kh\u00f3 b\u00e1n n\u1ebfu n\u00f3 kh\u00f4ng \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c nhu c\u1ea7u th\u1ef1c t\u1ebf c\u1ee7a c\u00e1c h\u1ed9 gia \u0111\u00ecnh \u1edf Philippines.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-2515\" src=\"https:\/\/www.epotr.com\/wp-content\/uploads\/2026\/07\/How-Does-A-48V-Low-Voltage-Battery-System-Improve-Safety-And-Stability-For-Philippine-Residential-Solar-Users.jpg\" alt=\"H\u1ec7 th\u1ed1ng pin \u0111i\u1ec7n \u00e1p th\u1ea5p 48V c\u1ea3i thi\u1ec7n \u0111\u1ed9 an to\u00e0n v\u00e0 \u1ed5n \u0111\u1ecbnh nh\u01b0 th\u1ebf n\u00e0o cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi d\u00e2n d\u1ee5ng t\u1ea1i Philippines?\" width=\"1000\" height=\"684\" srcset=\"https:\/\/www.epotr.com\/wp-content\/uploads\/2026\/07\/How-Does-A-48V-Low-Voltage-Battery-System-Improve-Safety-And-Stability-For-Philippine-Residential-Solar-Users.jpg 1000w, https:\/\/www.epotr.com\/wp-content\/uploads\/2026\/07\/How-Does-A-48V-Low-Voltage-Battery-System-Improve-Safety-And-Stability-For-Philippine-Residential-Solar-Users-300x205.jpg 300w, https:\/\/www.epotr.com\/wp-content\/uploads\/2026\/07\/How-Does-A-48V-Low-Voltage-Battery-System-Improve-Safety-And-Stability-For-Philippine-Residential-Solar-Users-768x525.jpg 768w, https:\/\/www.epotr.com\/wp-content\/uploads\/2026\/07\/How-Does-A-48V-Low-Voltage-Battery-System-Improve-Safety-And-Stability-For-Philippine-Residential-Solar-Users-18x12.jpg 18w, https:\/\/www.epotr.com\/wp-content\/uploads\/2026\/07\/How-Does-A-48V-Low-Voltage-Battery-System-Improve-Safety-And-Stability-For-Philippine-Residential-Solar-Users-600x410.jpg 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<h2 id=\"why-does-48v-low-voltage-matter-for-philippine-homes\"><strong>T\u1ea1i sao \u0111i\u1ec7n \u00e1p th\u1ea5p 48V l\u1ea1i quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c h\u1ed9 gia \u0111\u00ecnh \u1edf Philippines?<\/strong><\/h2>\n<p>H\u1ec7 th\u1ed1ng pin \u0111i\u1ec7n \u00e1p th\u1ea5p 48V th\u01b0\u1eddng d\u1ec5 \u00e1p \u200b\u200bd\u1ee5ng h\u01a1n trong c\u00e1c d\u1ef1 \u00e1n n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi d\u00e2n d\u1ee5ng v\u00ec n\u00f3 gi\u1eef cho h\u1ec7 th\u1ed1ng ho\u1ea1t \u0111\u1ed9ng thi\u1ebft th\u1ef1c \u0111\u1ed1i v\u1edbi nhu c\u1ea7u d\u1ef1 ph\u00f2ng \u0111i\u1ec7n th\u00f4ng th\u01b0\u1eddng c\u1ee7a h\u1ed9 gia \u0111\u00ecnh. N\u00f3 c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 c\u00e1c t\u1ea3i nh\u1ea5t \u0111\u1ecbnh m\u00e0 kh\u00f4ng bu\u1ed9c m\u1ecdi gia \u0111\u00ecnh ph\u1ea3i s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng \u0111i\u1ec7n \u00e1p cao ph\u1ee9c t\u1ea1p. \u0110\u1ed1i v\u1edbi nhi\u1ec1u h\u1ed9 gia \u0111\u00ecnh \u1edf Philippines, s\u1ef1 c\u00e2n b\u1eb1ng \u0111\u00f3 r\u1ea5t quan tr\u1ecdng.<\/p>\n<p>\u0110i\u1ec7n \u00e1p th\u1ea5p kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 gi\u00e1 tr\u1ecb th\u1ea5p. \u0110i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 n\u1ec1n t\u1ea3ng pin \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf h\u01b0\u1edbng \u0111\u1ebfn vi\u1ec7c x\u1eed l\u00fd an to\u00e0n h\u01a1n, d\u1ec5 d\u00e0ng k\u1ebft n\u1ed1i h\u01a1n v\u00e0 ki\u1ebfn \u200b\u200btr\u00fac l\u01b0u tr\u1eef d\u00e2n d\u1ee5ng quen thu\u1ed9c. Trong c\u01a1 s\u1edf ki\u1ebfn \u200b\u200bth\u1ee9c, h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng d\u00e2n d\u1ee5ng \u0111i\u1ec7n \u00e1p th\u1ea5p s\u1eed d\u1ee5ng d\u1ea3i \u0111i\u1ec7n \u00e1p t\u1eeb 44,8V \u0111\u1ebfn 57,6Vdc v\u00e0 \u0111i\u1ec7n \u00e1p \u0111\u1ecbnh m\u1ee9c 51,2V, \u0111\u00e2y l\u00e0 m\u1ee9c ho\u1ea1t \u0111\u1ed9ng \u0111i\u1ec3n h\u00ecnh cho c\u00e1c h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef gia \u0111\u00ecnh 48V.<\/p>\n<h3 id=\"safer-battery-architecture-for-daily-home-use\"><strong>Thi\u1ebft k\u1ebf pin an to\u00e0n h\u01a1n cho vi\u1ec7c s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y t\u1ea1i nh\u00e0.<\/strong><\/h3>\n<p>An to\u00e0n l\u00e0 l\u00fd do h\u00e0ng \u0111\u1ea7u khi\u1ebfn nhi\u1ec1u ng\u01b0\u1eddi mua \u01b0a chu\u1ed9ng h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef \u0111i\u1ec7n 48V d\u00e0nh cho gia \u0111\u00ecnh. Pin gia \u0111\u00ecnh c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1eb7t trong ph\u00f2ng ti\u1ec7n \u00edch, nh\u00e0 \u0111\u1ec3 xe, khu v\u1ef1c b\u1ea3o d\u01b0\u1ee1ng, g\u00f3c c\u1eeda h\u00e0ng nh\u1ecf ho\u1eb7c kh\u00f4ng gian ch\u1ee9a thi\u1ebft b\u1ecb trong nh\u00e0. H\u1ec7 th\u1ed1ng ph\u1ea3i x\u1eed l\u00fd c\u00e1c chu k\u1ef3 s\u1ea1c v\u00e0 x\u1ea3 m\u00e0 kh\u00f4ng g\u00e2y \u00e1p l\u1ef1c cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng.<\/p>\n<p>C\u00e1c \u0111i\u1ec3m an to\u00e0n quan tr\u1ecdng bao g\u1ed3m:<\/p>\n<ul>\n<li>H\u00f3a h\u1ecdc pin LiFePO4<\/li>\n<li>\u0110i\u1ec1u khi\u1ec3n BMS<\/li>\n<li>B\u1ea3o v\u1ec7 qu\u00e1 d\u00f2ng<\/li>\n<li>B\u1ea3o v\u1ec7 qu\u00e1 \u00e1p<\/li>\n<li>b\u1ea3o v\u1ec7 ng\u1eafn m\u1ea1ch<\/li>\n<li>B\u1ea3o v\u1ec7 qu\u00e1 \u00e1p<\/li>\n<li>B\u1ea3o v\u1ec7 qu\u00e1 nhi\u1ec7t<\/li>\n<li>Giao ti\u1ebfp CAN\/RS485<\/li>\n<li>T\u00e0i li\u1ec7u CE, UN38.3 v\u00e0 MSDS<\/li>\n<\/ul>\n<p>Nh\u1eefng chi ti\u1ebft n\u00e0y nghe c\u00f3 v\u1ebb chuy\u00ean m\u00f4n, nh\u01b0ng ch\u00fang r\u1ea5t quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh th\u1ef1c t\u1ebf. \u0110i\u1ec7n \u00e1p l\u01b0\u1edbi \u0111i\u1ec7n \u1edf Philippines c\u00f3 th\u1ec3 kh\u00f4ng \u1ed5n \u0111\u1ecbnh \u1edf m\u1ed9t s\u1ed1 khu v\u1ef1c, v\u00e0 s\u1ea3n l\u01b0\u1ee3ng \u0111i\u1ec7n m\u1eb7t tr\u1eddi thay \u0111\u1ed5i trong su\u1ed1t c\u1ea3 ng\u00e0y. M\u1ed9t h\u1ec7 th\u1ed1ng pin l\u01b0u tr\u1eef \u1ed5n \u0111\u1ecbnh gi\u00fap to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng ph\u1ea3n \u1ee9ng m\u01b0\u1ee3t m\u00e0 h\u01a1n v\u00e0 \u00edt g\u1eb7p s\u1ef1 c\u1ed1 b\u1ea5t ng\u1edd.<\/p>\n<h2 id=\"how-does-lifepo4-improve-long-term-stability\"><strong>LiFePO4 c\u1ea3i thi\u1ec7n \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i nh\u01b0 th\u1ebf n\u00e0o?<\/strong><\/h2>\n<p>Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a pin quy\u1ebft \u0111\u1ecbnh c\u00e1ch h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef ho\u1ea1t \u0111\u1ed9ng sau nhi\u1ec1u l\u1ea7n s\u1eed d\u1ee5ng. \u0110\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi d\u00e2n d\u1ee5ng, LiFePO4 l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn t\u1ed1t v\u00ec n\u00f3 mang l\u1ea1i \u0111\u1eb7c t\u00ednh nhi\u1ec7t an to\u00e0n h\u01a1n, tu\u1ed5i th\u1ecd chu k\u1ef3 d\u00e0i v\u00e0 hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao n\u00f3 xu\u1ea5t hi\u1ec7n trong t\u1ea5t c\u1ea3 c\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng d\u00e2n d\u1ee5ng c\u1ee7a EPOTR.<\/p>\n<p>EPOTR t\u1eadp trung v\u00e0o \u0111i\u1ec7n t\u1eed c\u00f4ng su\u1ea5t, qu\u1ea3n l\u00fd n\u0103ng l\u01b0\u1ee3ng th\u00f4ng minh, h\u1ec7 th\u1ed1ng n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o, thi\u1ebft b\u1ecb quang \u0111i\u1ec7n, s\u1ea3n xu\u1ea5t pin, ph\u00e2n ph\u1ed1i \u0111i\u1ec7n th\u00f4ng minh, ph\u00e1t tri\u1ec3n ph\u1ea7n m\u1ec1m, d\u1ecbch v\u1ee5 IoT v\u00e0 h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi. Th\u00f4ng tin chi ti\u1ebft h\u01a1n v\u1ec1 c\u00f4ng ty c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y t\u1ea1i \u0111\u00e2y. <a style=\"text-decoration: underline;\" href=\"https:\/\/www.epotr.com\/vi\/\">EPOTR<\/a>Nh\u01b0ng gi\u00e1 tr\u1ecb th\u1ef1c s\u1ef1 \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi mua v\u1eabn n\u1eb1m \u1edf c\u00e1c chi ti\u1ebft s\u1ea3n ph\u1ea9m.<\/p>\n<h3 id=\"cycles-at-90-percent-dod\"><strong>6000 chu k\u1ef3 \u1edf m\u1ee9c 90% DOD<\/strong><\/h3>\n<p>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng (ESS) d\u00e2n d\u1ee5ng 48V cho th\u1ea5y 6000 chu k\u1ef3 \u1edf m\u1ee9c \u0111\u1ed9 x\u1ea3 90% (DOD) trong \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m \u0111\u00e3 n\u00eau. \u0110i\u1ec1u n\u00e0y mang l\u1ea1i cho ng\u01b0\u1eddi mua doanh nghi\u1ec7p m\u1ed9t l\u1ee3i th\u1ebf c\u1ea1nh tranh. Nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng gia \u0111\u00ecnh ban \u0111\u1ea7u kh\u00f4ng hi\u1ec3u v\u1ec1 tu\u1ed5i th\u1ecd chu k\u1ef3, nh\u01b0ng h\u1ecd hi\u1ec3u \u0111i\u1ec1u n\u00e0y: m\u1ed9t c\u1ee5c pin ho\u1ea1t \u0111\u1ed9ng t\u1ed1t trong nhi\u1ec1u n\u0103m s\u1ebd t\u1ed1t h\u01a1n m\u1ed9t thi\u1ebft b\u1ecb d\u1ef1 ph\u00f2ng gi\u00e1 r\u1ebb nhanh h\u1ecfng.<\/p>\n<p>M\u1eabu \u1eafc quy treo t\u01b0\u1eddng v\u00e0 \u0111\u1eb7t s\u00e0n 10,49kWh cung c\u1ea5p 9,97kWh n\u0103ng l\u01b0\u1ee3ng s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c. N\u00f3 c\u00f3 dung l\u01b0\u1ee3ng \u0111\u1ecbnh m\u1ee9c 205Ah, \u0111\u1ed9 x\u1ea3 t\u1ed1i \u0111a \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb l\u00e0 95%, v\u00e0 c\u00f4ng su\u1ea5t x\u1ea3 t\u1ed1i \u0111a l\u00ean \u0111\u1ebfn 8192W. \u0110\u1ed1i v\u1edbi nhu c\u1ea7u d\u1ef1 ph\u00f2ng \u0111i\u1ec7n gia \u0111\u00ecnh th\u00f4ng th\u01b0\u1eddng, n\u00f3 c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c c\u00e1c thi\u1ebft b\u1ecb thi\u1ebft y\u1ebfu nh\u01b0 \u0111\u00e8n chi\u1ebfu s\u00e1ng, b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn, qu\u1ea1t, chu tr\u00ecnh l\u00e0m l\u1ea1nh, s\u1ea1c \u0111i\u1ec7n tho\u1ea1i, c\u00e1c thi\u1ebft b\u1ecb gia d\u1ee5ng nh\u1ecf v\u00e0 m\u1ed9t s\u1ed1 thi\u1ebft b\u1ecb kinh doanh t\u1ea1i nh\u00e0.<\/p>\n<p>\u0110\u1ed1i v\u1edbi t\u1ea3i \u0111i\u1ec7n gia \u0111\u00ecnh l\u1edbn h\u01a1n, <a style=\"text-decoration: underline;\" href=\"https:\/\/www.epotr.com\/vi\/home-ess\/floor-staning-ess\/\">H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng gia \u0111\u00ecnh - H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng \u0111\u1eb7t s\u00e0n (ESS)<\/a> S\u1ea3n ph\u1ea9m n\u00e0y cung c\u1ea5p m\u1ed9t t\u00f9y ch\u1ecdn m\u1ea1nh m\u1ebd h\u01a1n, v\u1edbi t\u1ed5ng n\u0103ng l\u01b0\u1ee3ng 16,08kWh v\u00e0 n\u0103ng l\u01b0\u1ee3ng s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c 15,27kWh. N\u00f3 s\u1eed d\u1ee5ng c\u00f9ng n\u1ec1n t\u1ea3ng \u0111i\u1ec7n \u00e1p th\u1ea5p 51,2V, v\u1edbi dung l\u01b0\u1ee3ng \u0111\u1ecbnh m\u1ee9c 314Ah v\u00e0 c\u00f4ng su\u1ea5t x\u1ea3 t\u1ed1i \u0111a l\u00ean \u0111\u1ebfn 10240W.<\/p>\n<p>&nbsp;<\/p>\n<div style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.epotr.com\/wp-content\/uploads\/2026\/07\/Home-energy-storage-system-Floor-standing-ESS.jpg\" alt=\"H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng gia \u0111\u00ecnh - H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng \u0111\u1eb7t s\u00e0n (ESS)\" \/><\/div>\n<h2 id=\"which-philippine-home-loads-can-a-48v-ess-support\"><strong>H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng 48V c\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 nh\u1eefng t\u1ea3i \u0111i\u1ec7n gia \u0111\u00ecnh n\u00e0o t\u1ea1i Philippines?<\/strong><\/h2>\n<p>Vi\u1ec7c b\u00e1n h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef \u0111i\u1ec7n gia \u0111\u00ecnh n\u00ean d\u1ef1a tr\u00ean k\u1ebf ho\u1ea1ch t\u1ea3i \u0111i\u1ec7n, ch\u1ee9 kh\u00f4ng ph\u1ea3i nh\u1eefng l\u1eddi qu\u1ea3ng c\u00e1o chung chung. Ng\u01b0\u1eddi mua c\u00f3 th\u1ec3 y\u00eau c\u1ea7u \"h\u1ec7 th\u1ed1ng d\u1ef1 ph\u00f2ng cho to\u00e0n b\u1ed9 ng\u00f4i nh\u00e0\", nh\u01b0ng nhi\u1ec1u ng\u00f4i nh\u00e0 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t h\u01a1n khi ch\u1ec9 c\u00f3 c\u00e1c m\u1ea1ch \u0111i\u1ec7n thi\u1ebft y\u1ebfu \u0111\u01b0\u1ee3c d\u1ef1 ph\u00f2ng. \u0110i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m chi ph\u00ed v\u00e0 mang l\u1ea1i tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng t\u1ed1t h\u01a1n.<\/p>\n<p>H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng 48V c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng nhi\u1ec1u nhu c\u1ea7u th\u00f4ng th\u01b0\u1eddng trong gia \u0111\u00ecnh, nh\u01b0ng k\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng ph\u1ee5 thu\u1ed9c v\u00e0o k\u00edch th\u01b0\u1edbc bi\u1ebfn t\u1ea7n, s\u01a1 \u0111\u1ed3 \u0111\u1ea5u d\u00e2y, c\u00e1ch nh\u00f3m t\u1ea3i v\u00e0 dung l\u01b0\u1ee3ng pin. \u0110\u00e2y l\u00e0 \u0111i\u1ec3m m\u00e0 c\u00e1c nh\u00e0 l\u1eafp \u0111\u1eb7t v\u00e0 ph\u00e2n ph\u1ed1i c\u00f3 th\u1ec3 t\u1ea1o ra gi\u00e1 tr\u1ecb th\u1ef1c s\u1ef1, ch\u1ee9 kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 b\u00e1n m\u1ed9t thi\u1ebft b\u1ecb.<\/p>\n<h3 id=\"practical-load-examples-for-residential-buyers\"><strong>V\u00ed d\u1ee5 th\u1ef1c t\u1ebf v\u1ec1 t\u1ea3i \u0111i\u1ec7n cho ng\u01b0\u1eddi mua nh\u00e0 \u1edf<\/strong><\/h3>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c v\u00ed d\u1ee5 t\u1ea3i \u0111\u01a1n gi\u1ea3n gi\u00fap ng\u01b0\u1eddi mua \u1edf Philippines hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 vi\u1ec7c t\u00ednh to\u00e1n k\u00edch th\u01b0\u1edbc h\u1ec7 th\u1ed1ng:<\/p>\n<ul>\n<li>\u0110\u00e8n chi\u1ebfu s\u00e1ng v\u00e0 Wi-Fi c\u00f4ng su\u1ea5t 100W ti\u00eau th\u1ee5 kho\u1ea3ng 0,1kWh m\u1ed7i gi\u1edd.<\/li>\n<li>Qu\u1ea1t 60W ho\u1ea1t \u0111\u1ed9ng trong 8 gi\u1edd ti\u00eau th\u1ee5 kho\u1ea3ng 0,48kWh.<\/li>\n<li>M\u1ed9t thi\u1ebft b\u1ecb ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng thi\u1ebft y\u1ebfu 500W trong 10 gi\u1edd c\u1ea7n kho\u1ea3ng 5kWh.<\/li>\n<li>M\u1ed9t thi\u1ebft b\u1ecb ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng thi\u1ebft y\u1ebfu 1000W trong 8 gi\u1edd c\u1ea7n kho\u1ea3ng 8kWh.<\/li>\n<li>T\u1ee7 l\u1ea1nh c\u00f3 th\u1ec3 ti\u00eau th\u1ee5 \u0111i\u1ec7n n\u0103ng trung b\u00ecnh th\u1ea5p h\u01a1n nh\u01b0ng c\u00f3 nhu c\u1ea7u kh\u1edfi \u0111\u1ed9ng ng\u1eafn.<\/li>\n<\/ul>\n<p>\u0110\u00e2y l\u00e0 l\u00fd do t\u1ea1i sao c\u00f4ng su\u1ea5t x\u1ea3 l\u1ea1i quan tr\u1ecdng. H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng (ESS) \u0111\u1eb7t s\u00e0n h\u1ed7 tr\u1ee3 d\u00f2ng x\u1ea3 t\u1ed1i \u0111a l\u00ean \u0111\u1ebfn 200A v\u00e0 c\u00f4ng su\u1ea5t x\u1ea3 t\u1ed1i \u0111a 10240W. \u0110i\u1ec1u n\u00e0y gi\u00fap h\u1ed7 tr\u1ee3 t\u1ed1t h\u01a1n cho c\u00e1c thi\u1ebft b\u1ecb gia d\u1ee5ng h\u1ed7n h\u1ee3p, \u0111\u1eb7c bi\u1ec7t l\u00e0 nh\u1eefng gia \u0111\u00ecnh c\u00f3 t\u1ee7 l\u1ea1nh, m\u00e1y b\u01a1m, qu\u1ea1t, b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn v\u00e0 m\u1ed9t s\u1ed1 \u1ed5 c\u1eafm nh\u1ea5t \u0111\u1ecbnh.<\/p>\n<p>M\u1ed9t chi ti\u1ebft nh\u1ecf t\u1eeb kinh nghi\u1ec7m b\u00e1n h\u00e0ng th\u1ef1c t\u1ebf: nhi\u1ec1u gia \u0111\u00ecnh th\u01b0\u1eddng h\u1ecfi v\u1ec1 dung l\u01b0\u1ee3ng pin tr\u01b0\u1edbc ti\u00ean, nh\u01b0ng c\u00e2u h\u1ecfi \u0111\u1ea7u ti\u00ean t\u1ed1t h\u01a1n th\u01b0\u1eddng l\u00e0, \u201cNh\u1eefng thi\u1ebft b\u1ecb n\u00e0o c\u1ea7n ph\u1ea3i lu\u00f4n ho\u1ea1t \u0111\u1ed9ng?\u201d C\u00e2u h\u1ecfi \u0111\u00f3 gi\u00fap tr\u00e1nh \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u b\u00e1o gi\u00e1 sai.<\/p>\n<h2 id=\"why-is-inverter-compatibility-so-important\"><strong>T\u1ea1i sao kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch c\u1ee7a b\u1ed9 bi\u1ebfn t\u1ea7n l\u1ea1i quan tr\u1ecdng \u0111\u1ebfn v\u1eady?<\/strong><\/h2>\n<p>H\u1ec7 th\u1ed1ng pin l\u01b0u tr\u1eef kh\u00f4ng th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed9c l\u1eadp. N\u00f3 ph\u1ea3i giao ti\u1ebfp v\u1edbi b\u1ed9 bi\u1ebfn t\u1ea7n v\u00e0 ph\u00f9 h\u1ee3p v\u1edbi h\u1ec7 th\u1ed1ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi. T\u1ea1i Philippines, nhi\u1ec1u h\u1ed9 gia \u0111\u00ecnh \u0111\u00e3 c\u00f3 t\u1ea5m pin m\u1eb7t tr\u1eddi ho\u1eb7c c\u00f3 k\u1ebf ho\u1ea1ch l\u1eafp \u0111\u1eb7t sau n\u00e0y. M\u1ed9t s\u1ed1 n\u1eb1m \u1edf c\u00e1c c\u1ed9ng \u0111\u1ed3ng \u0111\u1ea3o, m\u1ed9t s\u1ed1 \u1edf c\u00e1c khu d\u00e2n c\u01b0 \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i v\u1edbi l\u01b0\u1edbi \u0111i\u1ec7n, v\u00e0 m\u1ed9t s\u1ed1 v\u1eabn s\u1eed d\u1ee5ng m\u00e1y ph\u00e1t \u0111i\u1ec7n trong tr\u01b0\u1eddng h\u1ee3p m\u1ea5t \u0111i\u1ec7n k\u00e9o d\u00e0i.<\/p>\n<p>H\u1ec7 th\u1ed1ng pin 48V h\u1ed7 tr\u1ee3 giao ti\u1ebfp CAN\/RS485, gi\u00fap pin v\u00e0 b\u1ed9 bi\u1ebfn t\u1ea7n lai trao \u0111\u1ed5i d\u1eef li\u1ec7u ho\u1ea1t \u0111\u1ed9ng. Giao ti\u1ebfp t\u1ed1t h\u01a1n \u0111\u1ed3ng ngh\u0129a v\u1edbi hi\u1ec7u su\u1ea5t s\u1ea1c t\u1ed1t h\u01a1n, kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 l\u1ed7i r\u00f5 r\u00e0ng h\u01a1n v\u00e0 \u00edt s\u1ef1 c\u1ed1 h\u01a1n sau khi l\u1eafp \u0111\u1eb7t.<\/p>\n<h3 id=\"indoor-ip20-off-grid-inverters-for-island-markets\"><strong>Bi\u1ebfn t\u1ea7n IP20 d\u00f9ng trong nh\u00e0, ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed9c l\u1eadp, d\u00e0nh cho th\u1ecb tr\u01b0\u1eddng \u0111\u1ea3o.<\/strong><\/h3>\n<p>C\u00e1c b\u1ed9 bi\u1ebfn t\u1ea7n lai \u0111\u1ed9c l\u1eadp trong c\u01a1 s\u1edf ki\u1ebfn \u200b\u200bth\u1ee9c l\u00e0 c\u00e1c thi\u1ebft b\u1ecb trong nh\u00e0 v\u1edbi ti\u00eau chu\u1ea9n b\u1ea3o v\u1ec7 IP20. Ch\u00fang l\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m g\u1eafn t\u01b0\u1eddng ph\u00f9 h\u1ee3p v\u1edbi th\u1ecb tr\u01b0\u1eddng c\u00e1c \u0111\u1ea3o \u0110\u00f4ng Nam \u00c1, \u0111\u1eb7c bi\u1ec7t l\u00e0 Philippines, Indonesia v\u00e0 Malaysia. Khi k\u1ebft h\u1ee3p v\u1edbi c\u00e1c b\u1ed9 pin l\u01b0u tr\u1eef v\u00e0 t\u1ea5m pin m\u1eb7t tr\u1eddi, ch\u00fang c\u00f3 th\u1ec3 t\u1ea1o th\u00e0nh m\u1ed9t l\u01b0\u1edbi \u0111i\u1ec7n nh\u1ecf \u0111\u1ed9c l\u1eadp d\u1ef1a tr\u00ean n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi v\u00e0 h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef.<\/p>\n<p>\u0110i\u1ec1u n\u00e0y h\u1eefu \u00edch cho:<\/p>\n<ul>\n<li>Nh\u00e0 tr\u00ean \u0111\u1ea3o<\/li>\n<li>Nh\u00e0 \u1edf n\u00f4ng th\u00f4n<\/li>\n<li>Nh\u00e0 tr\u1ecd<\/li>\n<li>C\u1eeda h\u00e0ng gia \u0111\u00ecnh nh\u1ecf<\/li>\n<li>Nh\u00e0 n\u00f4ng tr\u1ea1i<\/li>\n<li>Nh\u00e0 \u1edf ven bi\u1ec3n<\/li>\n<li>C\u00e1c khu v\u1ef1c c\u00f3 \u0111\u01b0\u1eddng l\u01b0\u1edbi y\u1ebfu<\/li>\n<\/ul>\n<p>D\u00f2ng bi\u1ebfn t\u1ea7n \u0111\u1ed9c l\u1eadp n\u00e0y bao g\u1ed3m c\u00e1c ch\u1ee9c n\u0103ng thi\u1ebft th\u1ef1c nh\u01b0 \u0111\u1ea7u ra s\u00f3ng sin thu\u1ea7n t\u00fay, d\u1ea3i \u0111i\u1ec7n \u00e1p \u0111\u1ea7u v\u00e0o PV r\u1ed9ng, s\u1ea1c n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi MPPT 80A, s\u1ea1c pin AC ba giai \u0111o\u1ea1n th\u00f4ng minh, giao ti\u1ebfp USB\/RS232 v\u00e0 c\u00e0i \u0111\u1eb7t \u01b0u ti\u00ean \u0111i\u1ec7n l\u01b0\u1edbi ho\u1eb7c n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi. M\u1ed9t s\u1ed1 m\u1eabu c\u00f2n c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng m\u00e0 kh\u00f4ng c\u1ea7n pin khi c\u00f3 \u00e1nh n\u1eafng m\u1eb7t tr\u1eddi, gi\u00fap \u00edch cho vi\u1ec7c s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi c\u01a1 b\u1ea3n v\u00e0o ban ng\u00e0y.<\/p>\n<p>M\u1eabu MKSII 5K c\u00f3 c\u00f4ng su\u1ea5t \u0111\u1ecbnh m\u1ee9c 5000VA\/5000W, c\u00f4ng su\u1ea5t t\u1ed1i \u0111a c\u1ee7a h\u1ec7 th\u1ed1ng PV l\u00e0 4500W, hi\u1ec7u su\u1ea5t \u0111\u1ec9nh 90%, c\u00f4ng su\u1ea5t \u0111\u1ed9t bi\u1ebfn 10000VA, th\u1eddi gian chuy\u1ec3n m\u1ea1ch 10ms cho m\u00e1y t\u00ednh c\u00e1 nh\u00e2n v\u00e0 20ms cho thi\u1ebft b\u1ecb gia d\u1ee5ng. \u0110\u1ed1i v\u1edbi c\u00e1c h\u1ed9 gia \u0111\u00ecnh s\u1eed d\u1ee5ng m\u00e1y b\u01a1m n\u01b0\u1edbc ho\u1eb7c t\u1ee7 l\u1ea1nh, kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c xung \u0111i\u1ec7n g\u1ea5p 2 l\u1ea7n trong 5 gi\u00e2y l\u00e0 m\u1ed9t \u0111i\u1ec3m c\u1ea7n ki\u1ec3m tra.<\/p>\n<h2 id=\"how-does-modular-design-help-different-residential-buyers\"><strong>Thi\u1ebft k\u1ebf nh\u00e0 \u1edf theo m\u00f4-\u0111un gi\u00fap \u00edch nh\u01b0 th\u1ebf n\u00e0o cho c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng ng\u01b0\u1eddi mua nh\u00e0 kh\u00e1c nhau?<\/strong><\/h2>\n<p>Kh\u00f4ng ph\u1ea3i h\u1ed9 gia \u0111\u00ecnh n\u00e0o \u1edf Philippines c\u0169ng c\u00f3 c\u00f9ng kh\u00f4ng gian, ng\u00e2n s\u00e1ch ho\u1eb7c nhu c\u1ea7u s\u1eed d\u1ee5ng \u0111i\u1ec7n. M\u1ed9t ng\u00f4i nh\u00e0 nh\u1ecf c\u00f3 th\u1ec3 ch\u1ec9 c\u1ea7n h\u1ec7 th\u1ed1ng d\u1ef1 ph\u00f2ng cho \u0111\u00e8n, Wi-Fi, qu\u1ea1t v\u00e0 t\u1ee7 l\u1ea1nh. M\u1ed9t ng\u00f4i nh\u00e0 l\u1edbn h\u01a1n c\u00f3 th\u1ec3 c\u1ea7n h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi \u0111\u1ec3 h\u1ed7 tr\u1ee3 \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed, m\u00e1y b\u01a1m n\u01b0\u1edbc ho\u1eb7c s\u1eed d\u1ee5ng \u0111i\u1ec7n v\u00e0o bu\u1ed5i t\u1ed1i. M\u1ed9t s\u1ed1 h\u1ed9 gia \u0111\u00ecnh c\u0169ng kinh doanh c\u1eeda h\u00e0ng nh\u1ecf ho\u1eb7c th\u1ef1c ph\u1ea9m t\u1ea1i nh\u00e0.<\/p>\n<p>\u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao thi\u1ebft k\u1ebf pin d\u1ea1ng m\u00f4-\u0111un l\u1ea1i quan tr\u1ecdng. N\u00f3 cung c\u1ea5p cho c\u00e1c nh\u00e0 ph\u00e2n ph\u1ed1i m\u1ed9t c\u00e1ch t\u1ed1t h\u01a1n \u0111\u1ec3 ph\u1ee5c v\u1ee5 c\u00e1c c\u1ea5p \u0111\u1ed9 kh\u00e1ch h\u00e0ng kh\u00e1c nhau m\u00e0 kh\u00f4ng c\u1ea7n \u00e9p bu\u1ed9c m\u1ecdi kh\u00e1ch h\u00e0ng ph\u1ea3i s\u1eed d\u1ee5ng c\u00f9ng m\u1ed9t h\u1ec7 th\u1ed1ng.<\/p>\n<h3 id=\"lower-cost-and-smaller-footprint-for-growing-users\"><strong>Chi ph\u00ed th\u1ea5p h\u01a1n v\u00e0 di\u1ec7n t\u00edch chi\u1ebfm d\u1ee5ng nh\u1ecf h\u01a1n, ph\u00f9 h\u1ee3p v\u1edbi ng\u01b0\u1eddi d\u00f9ng \u0111ang ph\u00e1t tri\u1ec3n.<\/strong><\/h3>\n<p>M\u00f4 h\u00ecnh pin m\u00f4-\u0111un m\u1edbi c\u00f3 hai \u01b0u \u0111i\u1ec3m r\u00f5 r\u1ec7t: chi ph\u00ed t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p h\u01a1n v\u00e0 k\u00edch th\u01b0\u1edbc nh\u1ecf g\u1ecdn h\u01a1n. \u0110i\u1ec1u n\u00e0y gi\u00fap c\u00e1c doanh nghi\u1ec7p nh\u1ecf v\u00e0 ng\u01b0\u1eddi d\u00f9ng t\u1ea1i nh\u00e0 v\u1edbi quy m\u00f4 kh\u00e1c nhau l\u1ef1a ch\u1ecdn \u0111i\u1ec3m kh\u1edfi \u0111\u1ea7u ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u th\u1ef1c t\u1ebf c\u1ee7a h\u1ecd.<\/p>\n<p>V\u00ed d\u1ee5:<\/p>\n<ul>\n<li>M\u1ed9t ng\u00f4i nh\u00e0 nh\u1ecf c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u v\u1edbi nh\u1eefng v\u1eadt d\u1ee5ng d\u1ef1 ph\u00f2ng thi\u1ebft y\u1ebfu.<\/li>\n<li>C\u1eeda h\u00e0ng t\u1ea1p h\u00f3a c\u00f3 th\u1ec3 b\u1ea3o v\u1ec7 \u0111\u00e8n chi\u1ebfu s\u00e1ng, t\u1ee7 \u0111\u00f4ng v\u00e0 thi\u1ebft b\u1ecb thanh to\u00e1n.<\/li>\n<li>Nh\u00e0 tr\u1ecd c\u00f3 th\u1ec3 cung c\u1ea5p h\u1ec7 th\u1ed1ng chi\u1ebfu s\u00e1ng v\u00e0 Wi-Fi d\u00f9ng chung.<\/li>\n<li>Ng\u00f4i nh\u00e0 l\u1edbn h\u01a1n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c m\u1edf r\u1ed9ng sau n\u00e0y khi c\u00f4ng su\u1ea5t n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi t\u0103ng l\u00ean.<\/li>\n<li>Nh\u00e0 ph\u00e2n ph\u1ed1i c\u00f3 th\u1ec3 cung c\u1ea5p c\u00e1c g\u00f3i s\u1ea3n ph\u1ea9m linh ho\u1ea1t thay v\u00ec ch\u1ec9 m\u1ed9t h\u1ec7 th\u1ed1ng c\u1ed1 \u0111\u1ecbnh.<\/li>\n<\/ul>\n<p>H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng \u0111i\u1ec7n \u00e1p th\u1ea5p d\u00e0nh cho nh\u00e0 \u1edf c\u0169ng h\u1ed7 tr\u1ee3 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng. M\u00f4 h\u00ecnh 10,49kWh c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i song song t\u1ed1i \u0111a 25 pin. T\u1ea5t nhi\u00ean, h\u1ea7u h\u1ebft c\u00e1c h\u1ed9 gia \u0111\u00ecnh s\u1ebd kh\u00f4ng c\u1ea7n nhi\u1ec1u \u0111\u1ebfn v\u1eady, nh\u01b0ng kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng cho ph\u00e9p \u0111\u00e1p \u1ee9ng nhu c\u1ea7u c\u1ee7a nh\u1eefng ng\u00f4i nh\u00e0 l\u1edbn h\u01a1n, c\u00e1c khu d\u00e2n c\u01b0 k\u1ebft h\u1ee3p th\u01b0\u01a1ng m\u1ea1i nh\u1ecf v\u00e0 c\u00e1c d\u1ef1 \u00e1n n\u00e2ng c\u1ea5p trong t\u01b0\u01a1ng lai.<\/p>\n<h2 id=\"what-should-buyers-check-before-ordering\"><strong>Ng\u01b0\u1eddi mua n\u00ean ki\u1ec3m tra nh\u1eefng g\u00ec tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng?<\/strong><\/h2>\n<p>M\u1ed9t h\u1ec7 th\u1ed1ng 48V t\u1ed1t c\u1ea7n ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi th\u1ef1c t\u1ebf l\u1eafp \u0111\u1eb7t, ch\u1ee9 kh\u00f4ng ch\u1ec9 d\u1ef1a v\u00e0o th\u00f4ng tin trong t\u1edd r\u01a1i qu\u1ea3ng c\u00e1o. Ng\u01b0\u1eddi mua \u1edf Philippines th\u01b0\u1eddng \u01b0u ti\u00ean gi\u00e1 c\u1ea3, \u0111i\u1ec1u n\u00e0y l\u00e0 b\u00ecnh th\u01b0\u1eddng. Tuy nhi\u00ean, h\u1ec7 th\u1ed1ng r\u1ebb nh\u1ea5t c\u0169ng c\u00f3 th\u1ec3 tr\u1edf n\u00ean \u0111\u1eaft \u0111\u1ecf n\u1ebfu g\u00e2y ra s\u1ef1 ch\u1eadm tr\u1ec5 trong l\u1eafp \u0111\u1eb7t, v\u1ea5n \u0111\u1ec1 kh\u00f4ng t\u01b0\u01a1ng th\u00edch ho\u1eb7c th\u1eddi gian d\u1ef1 ph\u00f2ng y\u1ebfu.<\/p>\n<p>\u0110\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi mua c\u1ea7n c\u00f3 c\u00e1i nh\u00ecn t\u1ed5ng quan v\u1ec1 to\u00e0n b\u1ed9 d\u1ef1 \u00e1n, <a style=\"text-decoration: underline;\" href=\"https:\/\/www.epotr.com\/vi\/solutions\/\">trang gi\u1ea3i ph\u00e1p<\/a> C\u00f3 th\u1ec3 gi\u00fap k\u1ebft n\u1ed1i c\u00e1c l\u1ef1a ch\u1ecdn s\u1ea3n ph\u1ea9m v\u1edbi h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi, ngu\u1ed3n \u0111i\u1ec7n d\u1ef1 ph\u00f2ng v\u00e0 s\u1eed d\u1ee5ng l\u01b0\u1edbi \u0111i\u1ec7n nh\u1ecf. Th\u00f4ng tin v\u1ec1 c\u00f4ng ty c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c xem x\u00e9t th\u00f4ng qua... <a style=\"text-decoration: underline;\" href=\"https:\/\/www.epotr.com\/vi\/about-us\/\">trang gi\u1edbi thi\u1ec7u v\u1ec1 ch\u00fang t\u00f4i<\/a>.<\/p>\n<h3 id=\"buyer-checklist-for-48v-low-voltage-ess\"><strong>Danh s\u00e1ch ki\u1ec3m tra d\u00e0nh cho ng\u01b0\u1eddi mua h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng \u0111i\u1ec7n \u00e1p th\u1ea5p 48V (ESS)<\/strong><\/h3>\n<p>Tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng, b\u1ea1n n\u00ean ki\u1ec3m tra:<\/p>\n<ul>\n<li>T\u1ed5ng n\u0103ng l\u01b0\u1ee3ng v\u00e0 n\u0103ng l\u01b0\u1ee3ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng<\/li>\n<li>C\u00f4ng su\u1ea5t x\u1ea3 t\u1ed1i \u0111a<\/li>\n<li>H\u00f3a h\u1ecdc pin<\/li>\n<li>C\u1ea5p \u0111\u1ed9 DOD<\/li>\n<li>Tu\u1ed5i th\u1ecd chu k\u1ef3<\/li>\n<li>Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi bi\u1ebfn t\u1ea7n<\/li>\n<li>Giao ti\u1ebfp CAN\/RS485<\/li>\n<li>X\u1ebfp h\u1ea1ng l\u1eafp \u0111\u1eb7t trong nh\u00e0 ho\u1eb7c ngo\u00e0i tr\u1eddi<\/li>\n<li>Ph\u01b0\u01a1ng ph\u00e1p l\u00e0m m\u00e1t<\/li>\n<li>T\u00e0i li\u1ec7u ch\u1ee9ng nh\u1eadn<\/li>\n<li>K\u1ebf ho\u1ea1ch m\u1edf r\u1ed9ng<\/li>\n<li>Quy tr\u00ecnh h\u1ed7 tr\u1ee3 sau b\u00e1n h\u00e0ng t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng<\/li>\n<\/ul>\n<p>H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng d\u00e2n d\u1ee5ng d\u1ea1ng \u0111\u1eb7t s\u00e0n s\u1eed d\u1ee5ng l\u00e0m m\u00e1t t\u1ef1 nhi\u00ean, do \u0111\u00f3 kh\u00f4ng c\u1ea7n h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t ch\u1ee7 \u0111\u1ed9ng. \u0110i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m ti\u1ebfng \u1ed3n v\u00e0 \u00e1p l\u1ef1c b\u1ea3o tr\u00ec. M\u00f4 h\u00ecnh 16,08kWh c\u00f3 k\u00edch th\u01b0\u1edbc v\u1ecf 871 \u00d7 450 \u00d7 250mm v\u00e0 n\u1eb7ng 135kg, v\u00ec v\u1eady \u0111\u00e2y l\u00e0 s\u1ea3n ph\u1ea9m l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng c\u1ed1 \u0111\u1ecbnh trong nh\u00e0, kh\u00f4ng ph\u1ea3i l\u00e0 tr\u1ea1m \u0111i\u1ec7n di \u0111\u1ed9ng. \u0110i\u1ec1u n\u00e0y c\u1ea7n \u0111\u01b0\u1ee3c l\u00e0m r\u00f5 v\u1edbi ng\u01b0\u1eddi d\u00f9ng cu\u1ed1i.<\/p>\n<h2 id=\"why-48v-low-voltage-ess-fits-philippine-solar-users\"><strong>V\u00ec sao h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng \u0111i\u1ec7n \u00e1p th\u1ea5p 48V ph\u00f9 h\u1ee3p v\u1edbi ng\u01b0\u1eddi d\u00f9ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi t\u1ea1i Philippines?<\/strong><\/h2>\n<p>H\u1ec7 th\u1ed1ng pin \u0111i\u1ec7n \u00e1p th\u1ea5p 48V c\u1ea3i thi\u1ec7n \u0111\u1ed9 an to\u00e0n v\u00e0 \u1ed5n \u0111\u1ecbnh b\u1eb1ng c\u00e1ch cung c\u1ea5p cho c\u00e1c h\u1ed9 gia \u0111\u00ecnh Philippines m\u1ed9t c\u00e1ch thi\u1ebft th\u1ef1c \u0111\u1ec3 l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi, b\u1ea3o v\u1ec7 c\u00e1c thi\u1ebft b\u1ecb ti\u00eau th\u1ee5 \u0111i\u1ec7n c\u01a1 b\u1ea3n v\u00e0 gi\u1ea3m s\u1ef1 ph\u1ee5 thu\u1ed9c v\u00e0o m\u00e1y ph\u00e1t \u0111i\u1ec7n diesel. H\u1ec7 th\u1ed1ng n\u00e0y d\u1ec5 gi\u1ea3i th\u00edch h\u01a1n, d\u1ec5 l\u1eafp \u0111\u1eb7t h\u01a1n v\u00e0 th\u01b0\u1eddng ph\u00f9 h\u1ee3p h\u01a1n cho c\u00e1c d\u1ef1 \u00e1n nh\u00e0 \u1edf th\u00f4ng th\u01b0\u1eddng so v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng qu\u00e1 kh\u1ed5.<\/p>\n<p>\u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi mua B2B, g\u00f3c \u0111\u1ed9 b\u00e1n h\u00e0ng t\u1ed1t h\u01a1n kh\u00f4ng ph\u1ea3i l\u00e0 \u201cpin c\u00e0ng l\u1edbn, hi\u1ec7u qu\u1ea3 c\u00e0ng t\u1ed1t\u201d. Th\u00f4ng \u0111i\u1ec7p t\u1ed1t h\u01a1n l\u00e0 v\u1ec1 c\u00f4ng ngh\u1ec7 h\u00f3a h\u1ecdc an to\u00e0n h\u01a1n, dung l\u01b0\u1ee3ng s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf, l\u1eadp k\u1ebf ho\u1ea1ch d\u1ef1a tr\u00ean t\u1ea3i, kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi b\u1ed9 bi\u1ebfn t\u1ea7n v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng linh ho\u1ea1t.<\/p>\n<p>N\u1ebfu b\u1ea1n c\u1ea7n t\u01b0 v\u1ea5n v\u1ec1 s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p, h\u1ed7 tr\u1ee3 b\u00e1o gi\u00e1 ho\u1eb7c th\u1ea3o lu\u1eadn d\u1ef1 \u00e1n, b\u1ea1n c\u00f3 th\u1ec3 g\u1eedi th\u00f4ng tin chi ti\u1ebft v\u1ec1 trang web qua... <a style=\"text-decoration: underline;\" href=\"https:\/\/www.epotr.com\/vi\/contact-us\/\">trang li\u00ean h\u1ec7<\/a>C\u00e1c th\u00f4ng tin h\u1eefu \u00edch bao g\u1ed3m qu\u1ed1c gia, lo\u1ea1i h\u00ecnh l\u1eafp \u0111\u1eb7t, th\u1eddi gian m\u1ea5t \u0111i\u1ec7n, t\u1ea3i ch\u00ednh, k\u00edch th\u01b0\u1edbc t\u1ea5m pin m\u1eb7t tr\u1eddi, ki\u1ec3u m\u00e1y bi\u1ebfn t\u1ea7n, di\u1ec7n t\u00edch trong nh\u00e0 v\u00e0 kh\u1ed1i l\u01b0\u1ee3ng \u0111\u1eb7t h\u00e0ng d\u1ef1 ki\u1ebfn. D\u1eef li\u1ec7u d\u1ef1 \u00e1n ng\u1eafn g\u1ecdn, r\u00f5 r\u00e0ng gi\u00fap ti\u1ebft ki\u1ec7m th\u1eddi gian cho m\u1ecdi ng\u01b0\u1eddi. Kh\u00f4ng c\u1ea7n d\u00f9ng t\u1eeb ng\u1eef hoa m\u1ef9.<\/p>\n<h2 id=\"faq\"><strong>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/strong><\/h2>\n<p><strong>C\u00e2u 1: T\u1ea1i sao h\u1ec7 th\u1ed1ng pin \u0111i\u1ec7n \u00e1p th\u1ea5p 48V l\u1ea1i ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c h\u1ed9 gia \u0111\u00ecnh \u1edf Philippines?<br \/>\n<\/strong>A: Thi\u1ebft b\u1ecb n\u00e0y mang l\u1ea1i kh\u1ea3 n\u0103ng v\u1eadn h\u00e0nh an to\u00e0n h\u01a1n, vi\u1ec7c gh\u00e9p n\u1ed1i bi\u1ebfn t\u1ea7n d\u1ec5 d\u00e0ng h\u01a1n v\u00e0 kh\u1ea3 n\u0103ng d\u1ef1 ph\u00f2ng thi\u1ebft th\u1ef1c cho c\u00e1c thi\u1ebft b\u1ecb gia d\u1ee5ng th\u00f4ng th\u01b0\u1eddng nh\u01b0 \u0111\u00e8n, Wi-Fi, qu\u1ea1t, t\u1ee7 l\u1ea1nh, m\u00e1y b\u01a1m v\u00e0 m\u1ed9t s\u1ed1 \u1ed5 c\u1eafm nh\u1ea5t \u0111\u1ecbnh.<\/p>\n<p><strong>C\u00e2u 2: H\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng \u0111i\u1ec7n \u00e1p th\u1ea5p 48V c\u00f3 ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c v\u1edbi t\u1ea5m pin m\u1eb7t tr\u1eddi kh\u00f4ng?<\/strong><br \/>\nA: C\u00f3. V\u1edbi b\u1ed9 bi\u1ebfn t\u1ea7n lai ho\u1eb7c bi\u1ebfn t\u1ea7n \u0111\u1ed9c l\u1eadp t\u01b0\u01a1ng th\u00edch, n\u00f3 c\u00f3 th\u1ec3 l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi ban ng\u00e0y v\u00e0 gi\u1ea3i ph\u00f3ng n\u0103ng l\u01b0\u1ee3ng \u0111\u00f3 v\u00e0o bu\u1ed5i t\u1ed1i, khi m\u1ea5t \u0111i\u1ec7n l\u01b0\u1edbi ho\u1eb7c trong th\u1eddi gian l\u01b0\u1edbi \u0111i\u1ec7n y\u1ebfu.<\/p>\n<p><strong>C\u00e2u 3: LiFePO4 c\u00f3 t\u1ed1t h\u01a1n cho vi\u1ec7c l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi t\u1ea1i nh\u00e0 kh\u00f4ng?<\/strong><br \/>\nA: V\u00e2ng, LiFePO4 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng gia \u0111\u00ecnh v\u00ec n\u00f3 mang l\u1ea1i \u0111\u1ed9 an to\u00e0n cao, hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh v\u00e0 tu\u1ed5i th\u1ecd chu k\u1ef3 d\u00e0i. D\u1eef li\u1ec7u ESS d\u00e2n d\u1ee5ng c\u1ee7a EPOTR cho th\u1ea5y 6000 chu k\u1ef3 \u1edf m\u1ee9c \u0111\u1ed9 x\u1ea3 90% trong \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m \u0111\u00e3 n\u00eau.<\/p>\n<p><strong>C\u00e2u 4: Ng\u01b0\u1eddi mua \u1edf Philippines n\u00ean ch\u1ecdn h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi treo t\u01b0\u1eddng hay \u0111\u1eb7t s\u00e0n?<\/strong><br \/>\nA: \u0110i\u1ec1u \u0111\u00f3 ph\u1ee5 thu\u1ed9c v\u00e0o kh\u00f4ng gian, nhu c\u1ea7u v\u1ec1 dung l\u01b0\u1ee3ng v\u00e0 ki\u1ec3u l\u1eafp \u0111\u1eb7t. H\u1ec7 th\u1ed1ng treo t\u01b0\u1eddng ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c d\u1ef1 \u00e1n nh\u1ecf g\u1ecdn, trong khi h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng (ESS) \u0111\u1eb7t s\u00e0n c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng nhu c\u1ea7u dung l\u01b0\u1ee3ng l\u1edbn h\u01a1n, ch\u1eb3ng h\u1ea1n nh\u01b0 t\u1ed5ng n\u0103ng l\u01b0\u1ee3ng 16,08kWh v\u00e0 n\u0103ng l\u01b0\u1ee3ng s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c 15,27kWh.<\/p>\n<p><strong>C\u00e2u 5: Ai n\u00ean c\u00e2n nh\u1eafc m\u00f4 h\u00ecnh pin d\u1ea1ng m\u00f4-\u0111un m\u1edbi?<\/strong><br \/>\nA: S\u1ea3n ph\u1ea9m n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c gia \u0111\u00ecnh, ti\u1ec3u th\u01b0\u01a1ng, nh\u00e0 tr\u1ecd v\u00e0 c\u00e1c \u0111\u1ea1i l\u00fd c\u1ea7n chi ph\u00ed t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p h\u01a1n, di\u1ec7n t\u00edch chi\u1ebfm d\u1ee5ng nh\u1ecf h\u01a1n v\u00e0 kh\u1ea3 n\u0103ng m\u1edf r\u1ed9ng linh ho\u1ea1t \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c ph\u00e2n kh\u00fac kh\u00e1ch h\u00e0ng kh\u00e1c nhau.<\/p>","protected":false},"excerpt":{"rendered":"<p>Philippine homes need solar storage that is safe, steady, and easy to maintain. In many island areas, suburban communities, and weak-grid locations, power interruptions can stop Wi-Fi, fans, refrigerators, water pumps, online work, school tasks, and small home businesses. A 48V low voltage battery system gives residential solar users a more controlled way to store [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":2515,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24,23,1],"tags":[],"class_list":["post-2510","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\/2510","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=2510"}],"version-history":[{"count":2,"href":"https:\/\/www.epotr.com\/vi\/wp-json\/wp\/v2\/posts\/2510\/revisions"}],"predecessor-version":[{"id":2516,"href":"https:\/\/www.epotr.com\/vi\/wp-json\/wp\/v2\/posts\/2510\/revisions\/2516"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.epotr.com\/vi\/wp-json\/wp\/v2\/media\/2515"}],"wp:attachment":[{"href":"https:\/\/www.epotr.com\/vi\/wp-json\/wp\/v2\/media?parent=2510"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.epotr.com\/vi\/wp-json\/wp\/v2\/categories?post=2510"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.epotr.com\/vi\/wp-json\/wp\/v2\/tags?post=2510"}],"curies":[{"name":"trang web","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}