Die eSmart3-Serie ist die dritte Generation des eSmart MPPT-Controllers, die auf dem MSPT-Controller der Serien eSmart1 und eSmart2 basiert.
Product Description:
- eSmart3 series is the third generation of eSmart mppt controller,based on eSmart1,eSmart2 series mppt controller,we
update the display with back-light LCD display,load control way,connect way,internal structure,reduce the static standby self-consumption,energy saving and more simply for small system.etc.It
features an efficient MPPT control algorithm to track the maximum power point of the PV array.Greatly improve the utilization of solar panel.
- Its intelligent LCD and upper PC display,mostly convenient for customers to check,records and parameter setting.It
widely used in off-grid solar system,communication base station solar system,household solar systems,street light solar systems,field monitoring and other fields etc.
Features:
- High efficiency MPPT control algorithm,MPPT efficiency≥99.5%,whole Machine conversion efficiency upto
98%;
- 12V/24V/36V/48V system Automatic Recognition,users can use it in different system conveniently.
- Maximum PV input voltage: DC150V
- Charge mode: three stages (fast charge,constant charge,floating charge).It prolongs service life of the
batteries.
- Discharge mode: ON/OFF mode,PV voltage control mode,Time control,PV & Time control mode.
- Recommended battery types: Flooded, Sealed lead acid, Gel battery.Other types of the batteries can also be
defined.
- Most information could be provide by LCD like: model No.,PV input voltage,battery type,battery voltage,charging
current,charging power, working status and so on. Also customer's information like company name,website and logo can be added into Solar Eagle software.
- RS485 communication,we can offer communication protocol also,it's convenient for user's integration
management.
- CE,RoHS,FCC certifications approved.
Parameter:
- Model: 60A
- Charge Mode: MPPT(Maximum Power Point Tracking)
- MPPT Efficiency: ≥99.5%
- System Type: DC12V/24V/36V/48V:Automatic recognition
Input Characteristic:
- PV Max. voltage (VOC): 12V/24V/36V/48V system:150V
- High Input voltage Protection point: 12V/24V/36V/48V system:150V
- Rated PV Power: 12V system:828W;24V system:1650W;36V system:2500W;48V system:3300W
Charge Characteristic:
- Charge Mode: MPPT(Maximum Power Point Tracking)
- Charge Method:3-Stage: constant current(fast charging)-constant voltage-floating charge
- Selectable Battery Types (Default type is Gel battery): 12V/24V/36V/48V system:Flooded,Sealed lead acid,Gel
battery(Other types of the batteries also can be defined)
- Rated charge current: 12V/24V/36V/48V system:60A
Output Discharge Characteristic:
- Output voltage: Based on battery voltage
- The output control: On mode,Off mode,PV voltage control mode,Time control,PV + Time control
Display/Communication: LCD display/PC upper
(RS485):System type,PV voltage,charge voltage,charging current,charging power,temperature
Other Parameters:
- Protect function: Yes
- Thermal methods: fan cooling
- Type of Mechanical Protection: IP 25
- Packing Size DxWxH(mm):330x245x150
- Net Weight (kg): 2.5
- Gross Weight (kg): 3
eSmart3 Serie |
20A |
30A |
40A |
50A |
60A |
||||||
Produktkategorie | Controller-Eigenschaften | MPPT (Maximum Power Point Tracking) | |||||||||
MPPT-Effizienz | ≥99,5% | ||||||||||
Standby-Leistung | 0,5 W ~ 1,2 W | ||||||||||
Systemspannung | Automatische Erkennung | ||||||||||
Hverzehrende Methode | Intelligente Lüfterkühlung | ||||||||||
Eingang | Max.PV-Eingangsspannung (VOC) | DC150V | |||||||||
Starten Sie die Ladung Spannungspunkt | BAtteriespannung + 3V | ||||||||||
Niedrige Eingangs Stromspannung Schutzpunkt | BAtteriespannung + 2V | ||||||||||
Überspannung Schutzpunkt | DC150V | ||||||||||
PV-Nennleistung | 12V System | 260W | 390W | 520W | 650W | 780W | |||||
24V System | 520W | 780W | 1040W | 1300W | 1560W | ||||||
36V-System | 780W | 1170W | 1560W | 1950W | 2340W | ||||||
48V-System | 1040W | 1560W | 2080W | 2600W | 3120W | ||||||
Gebührenmerkmale | Auswählbare Batterietypen | Versiegelte Bleisäure, Gel-Batterie, überflutet | |||||||||
(Standard-Gel-Batterie) | (Es können auch andere Batterietypen definiert werden.) | ||||||||||
Laden Sie den Nennstrom | 20A | 30A | 40A | 50A | 60A | ||||||
Lademethode | 3-stufig: Konstantstrom (schnelles Laden) - konstante spannungsabhängige Ladung | ||||||||||
LOAD-Eigenschaften | Lastspannung | Gleich wie die Batteriespannung | |||||||||
Lastnennstrom | 40A | 60A | |||||||||
Steuermodus laden | Auf\Aus-Modus, PV-Spannungsregelungsmodus | ||||||||||
Dual-Time-Steuerungsmodus. PV + Zeitsteuermodus | |||||||||||
Display & | Anzeigemodus | High-Definition-LCD-Segmentcode-Hintergrundbeleuchtung | |||||||||
Kommunikation | CKommunikationsmodus | 8-poliger RJ45-Anschluss / RS485 / unterstützte PC-Softwareüberwachung /WiFi-Modul unterstützen, um APP-Cloud-Überwachung zu realisieren | |||||||||
Andere Parameter | Funktion schützen | Eingang-Ausgang über Unterspannungsschutz, | |||||||||
Verhinderung des Umkehrschutzes der Verbindung, des Batterieverlustes usw. | |||||||||||
Betriebs-Temperatur | -20 ℃ ~ + 50 | ||||||||||
Lagertemperatur | -40 ℃ ~ + 75 | ||||||||||
IP (Ingress-Schutz) | IP21 |