Hnub ci_MPPT-48V50A_01
Lus piav qhia luv luv:
◎ MPPT efficiency yog ≥99.5%, thiab kev hloov pauv ntawm tag nrho lub tshuab yog siab li 98%.
◎ Built-in lithium roj teeb ua haujlwm ua haujlwm.
◎ Ntau lub roj teeb (xws li roj teeb lithium) tuaj yeem hloov kho.
◎ Txhawb nqa lub computer thiab APP saib xyuas tej thaj chaw deb.
◎ RS485 tsheb npav, kev tswj hwm kev sib koom ua ke thiab kev txhim kho theem nrab.
◎ Ultra- ntsiag to cua txias tsim, ua haujlwm ruaj khov dua.
◎ Ntau yam kev tiv thaiv kev ua haujlwm, lub cev me yog siv tau zoo heev.
| ESF48L50 | ESF48L60 | ESF48H50 | ESF48H60 | |||
| Yam khoom | Hom tswj | Controller nrog Maximum Power Point Tracking (MPPT) | ||||
| MPPT efficiency | ≥99.5% | |||||
| Tsis-load static poob | 0.5W ~ 1.2W | |||||
| qhov system voltage | Auto | |||||
| Txoj kev txias | Ntxuam cua txias | |||||
| Input yam ntxwv | PV Maximum Qhib Circuit Court Voltage (VOC) | 150 Vdc ib | 200 Vdc | |||
| Pib them voltage point | 3V siab dua roj teeb voltage | |||||
| Input low voltage tiv thaiv point | 2V siab dua li lub roj teeb tam sim no | |||||
| lnput overvoltage tiv thaiv point | 150 Vdc ib | 200 Vdc | ||||
| Rated input zog | 12V system | 650w ua | 780 wb | 650w ua | 780 wb | |
| 24V system | 1300 W | 1560 W | 1300 W | 1560 W | ||
| 36V system | 1950 W | 2340 wb | 1950 W | 2340 wb | ||
| 48V system | 2600 W | 3 120 W | 2600 W | 3 120 W | ||
| them nqi yam ntxwv | Siv tau hom roj teeb | Lead-acid roj teeb / li-ion roj teeb | ||||
| Lithium roj teeb ua kom muaj nuj nqi | xaiv tau | |||||
| Charge rated tam sim no | 50 A | 60 A | 50 A | 60 A | ||
| txoj kev them nyiaj | Lead-acid roj teeb: ceev charge.equal charge, ntab nqi;lithium botteryr ceev charge.equal charge | |||||
| Load yam ntxwv | load voltage | tib lub roj teeb voltage | ||||
| Rated load tam sim no | 30 A | |||||
| load tswj txoj kev | Nquag qhib thiab nquag kaw hom / dual lub sijhawm tswj hom / lub teeb tswj hom / lub teeb tswj-foxed lub sij hawm tswj hom | |||||
| Zaub/ Kev sib txuas lus | Cov txheej txheem pom | High-txhais LCD ntu code backlight zaub | ||||
| txoj kev sib txuas lus | 8-pin RJ45 interface / RS485 / txhawb nqa lub computer saib xyuas / txhawb nqa sab nraud Bluetooth WFl module nthuav dav kom paub txog app huab saib xyuas / txhawb nqa sab nraud saib xyuas heoder | |||||
| lwm yam khoom | Kev tiv thaiv muaj nuj nqi | Input thiab output over-voltage tiv thaiv, anti-reverse kev tiv thaiv kev sib txuas, roj teeb tiv thaiv, thiab lwm yam. | ||||
| Ua haujlwm kub | -20 ℃ ~ + 50 ℃ | |||||
| Cia kub | -40 ℃ ~ + 75 ℃ | |||||
| chav kawm tiv thaiv | IP21 | |||||
| Cov kab mob loj | 20 mm² os | |||||
| Net nyhav (kg) | 1962,7g ,ua | |||||
| Qhov hnyav tag nrho (kg) | ||||||
| Cov khoom loj (mm) | 240 * 166 * 65 | |||||
| Ntim qhov loj (mm) | 299 * 203 * 70 hli | |||||
Sau koj cov lus ntawm no thiab xa tuaj rau peb
