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Èíòåðíåò-ìàãàçèí sat95.dp.ua : ²íâåðòîð MUST PV18-4024 ECO ã³áðèäíèé .4000W, 24V, ñòðóì çàðÿäó 60A, 170-280V, MPPT
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²íâåðòîð MUST PV18-4024 ECO ã³áðèäíèé .4000W, 24V, ñòðóì çàðÿäó 60A, 170-280V, MPPT |  | |
| MUST PV18-4024 (÷àùå âñåãî PV18-4024 ECO èëè PV18-4024 PRO / PRO II èç ñåðèè PV1800) — ýòî âûñîêî÷àñòîíûé ãèáðèäíûé off-grid èíâåðòîð ìîùíîñòüþ 4 êÂò íà 24  îò Must Power. Ýòî îäíà èç ñàìûõ ïîïóëÿðíûõ 4-êèëîâàòòíûõ ìîäåëåé â ëèíåéêå, ñ âûñîêèì íàïðÿæåíèåì PV-âõîäà (high-voltage MPPT), äâîéíûì âûõîäîì AC (dual output: îñíîâíîé + óìíàÿ/âòîðîñòåïåííàÿ íàãðóçêà), ïîääåðæêîé ðàáîòû áåç áàòàðåè è êîììóíèêàöèåé ñ ëèòèåâûìè BMS. Ïîäõîäèò äëÿ ñðåäíèõ è êðóïíûõ àâòîíîìíûõ ñèñòåì, äîìîâ, ôåðì, ãäå íóæíà çíà÷èòåëüíàÿ ìîùíîñòü è äî 4–5 êÂò ñîëíå÷íûõ ïàíåëåé.
Àêòóàëüíûå òåõíè÷åñêèå ïàðàìåòðû (íà îñíîâå îôèöèàëüíûõ äàííûõ Must Energy / PV1800 ECO è PRO ñåðèé, 2025–2026 ãã.; ïàðàìåòðû ìîãóò ñëåãêà âàðüèðîâàòüñÿ â çàâèñèìîñòè îò ïîäâàðèàíòà ECO / PRO / PREM / PRO II):
Íîìèíàëüíàÿ ìîùíîñòü:
4000 ÂÀ / 4000 Âò (Main + Second Load ïðè PV èëè AC)
 ðåæèìå òîëüêî îò áàòàðåè: ÷àñòî 3500 Âò (â ECO) èëè äî 4000 Âò (â PRO)
Ïèêîâàÿ (surge) ìîùíîñòü: 7000–8000 Âò / 8000 ÂÀ (íà 5 ñåêóíä)
Ôîðìà âûõîäíîãî ñèãíàëà: ÷èñòàÿ ñèíóñîèäà (Pure sine wave)
Âûõîäíîå íàïðÿæåíèå: 230 Â AC ±5% (íàñòðàèâàåòñÿ: 220/230/240 Â)
×àñòîòà: 50/60 Ãö (àâòîîïðåäåëåíèå)
Ýôôåêòèâíîñòü èíâåðòîðà (peak): 90–93%
Âðåìÿ ïåðåêëþ÷åíèÿ: 10 ìñ (ðåæèì UPS / VDE4105) / 20 ìñ (ðåæèì APL)
Íàïðÿæåíèå áàòàðåè: 24 Â DC
Ìàêñèìàëüíûé òîê çàðÿäà îò AC ñåòè: 60–80 À (÷àñòî 60 À â ECO, äî 80–100 À â PRO)
Ìàêñèìàëüíûé òîê çàðÿäà îò PV: 100 À
Ìàêñèìàëüíûé ñóììàðíûé òîê çàðÿäà: 100–120 À (PV + AC)
Âõîä PV (ñîëíå÷íûå ïàíåëè):
Ìàêñèìàëüíàÿ ìîùíîñòü PV: 4000–5000 Âò (ðåêîìåíäóåòñÿ 3500–5000 Âò)
Ìàêñèìàëüíîå íàïðÿæåíèå õîëîñòîãî õîäà (Voc): 450–500  DC (â ECO ÷àñòî 450 Â, â PRO II äî 500 Â)
Äèàïàçîí MPPT: 60–360  / 90–430  / 120–450  (çàâèñèò îò âåðñèè; òèïè÷íî 120–450  äëÿ 4 êÂò)
Ìàêñèìàëüíûé âõîäíîé òîê PV: 18–22 À (îáû÷íî 1 ñòðîêà, single tracker)
Ðåæèìû ðàáîòû: Solar priority / Utility priority / Solar + Utility + Battery, battery-less mode (ðàáîòà áåç áàòàðåè ïðè äîñòàòî÷íîì ñîëíöå)
Äîïîëíèòåëüíûå ôóíêöèè:
Ïîääåðæêà ëèòèåâûõ áàòàðåé (LiFePO4) ÷åðåç CAN/RS485 (BMS communication)
Äâîéíîé âûõîä AC (îñíîâíîé + âòîðîé äëÿ óìíîé íàãðóçêè ñ ïðèîðèòåòàìè îòêëþ÷åíèÿ)
Smart LCD äëÿ íàñòðîéêè ðåæèìîâ, òîêîâ çàðÿäà, íàïðÿæåíèé
Çàùèòû: ïåðåãðóçêà, ÊÇ, ãëóáîêèé ðàçðÿä, ïåðåãðåâ, îáðàòíàÿ ïîëÿðíîñòü
Õîëîäíûé ñòàðò (cold start)
Ïîääåðæêà ãåíåðàòîðà
Èíòåðôåéñû: USB, RS-485, CAN, îïöèîíàëüíî WiFi/GPRS, Dry Contact
Ãàáàðèòû: ?318 ? 454 ? 122.5 ìì (èëè 290 ? 367 ? 121 ìì â íåêîòîðûõ âàðèàöèÿõ)
Âåñ: ?8–9 êã (íåòòî) / ?9.5–10.5 êã (áðóòòî)
Ðàáî÷àÿ òåìïåðàòóðà: -10 °C … +50 °C (èëè 0 °C … +50 °C)
Îõëàæäåíèå: àêòèâíîå (âåíòèëÿòîðû)
Ãàðàíòèÿ: îáû÷íî 1–2 ãîäà
Ñåðòèôèêàöèÿ: CE è äð.
Ýòî 24-âîëüòîâàÿ ìîäåëü ñ high-voltage MPPT, ïîçâîëÿþùàÿ ïîäêëþ÷àòü ïàíåëè äî 4–5 êÂò (ðåêîìåíäóåòñÿ 3000–4500 Âò â 1–2 ñòðîêè). Ïîäõîäèò äëÿ àêêóìóëÿòîðîâ 300–800+ À·÷ íà 24  (AGM/ãåëåâûå/ëèòèåâûå). Îòëè÷íî ñïðàâëÿåòñÿ ñ íàãðóçêàìè âðîäå êîíäèöèîíåðîâ, íàñîñîâ, õîëîäèëüíèêîâ, ñòèðàëüíûõ ìàøèí — surge äî 8000 Âò ïîêðûâàåò ñòàðòîâûå òîêè.
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