| Customization: | Available |
|---|---|
| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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Model | MPPT 2420R | MPPT 2430R | MPPT 2440R | MPPT 2450R | MPPT 2460R | MPPT 4830R | MPPT 4840R | MPPT 4850R | |
System voltage | 12 / 24V Auto | 12 / 24 / 48V Auto (36V Manual set ) | |||||||
Rated charging current | 20A | 30A | 40A | 50A | 60A | 30A | 40A | 50A | |
Max PV VOC | <60V | <75V | <100V | <150V | |||||
Max PV Input Power | 12V | 260W | 390W | 520W | 650W | 780W | 390W | 520W | 650W |
24V | 52W | 780W | 1040W | 1300W | 1560W | 780W | 1040W | 1300W | |
36V | / | / | / | / | / | 1170W | 1560W | 1950W | |
48V | / | / | / | / | / | 1560W | 2080W | 2600W | |
Battery type | GEL, Sealed, Flooded, LiFePO4,Li(NiCoMn)O2, customization | ||||||||
Equalize charge | Maintenance-freelead-acid battery : 14.6V; GEL:NO; Lead-acid Flooded battery : 14.8V | ||||||||
Absorption charge | Maintenance-freelead-acid battery :14.4V; GEL:14.2V ; Lead-acid Flooded battery:14.6V | ||||||||
Float charge | Maintenance-free lead-acid battery, GEL, lead-acid Flooded battery : 13.8V | ||||||||
Low voltage disconnection | Maintenance-free lead-acid battery, GEL, lead-acid Flooded battery: 10.8V | ||||||||
Low voltage reconnection | Maintenance-free lead-acid battery, GEL, lead-acid Flooded battery: 12.6V | ||||||||
High voltage disconnection | Maintenance-free lead-acid battery, GEL, lead-acid Flooded battery: 16V | ||||||||
Lithium battery activation | YES | ||||||||
Light control voltage | 5V / 10V / 15V / 20V | ||||||||
Temperature compensation coefficient | -4mV/ºC/2V (25ºC) | ||||||||
No load consumption | <50mA(24V); <35mA(48V) | ||||||||
DC output voltage | Same as battery voltage | ||||||||
DC output current | 20A | 30A | 40A | 50A | 60A | 30A | 40A | 50A | |
Load control mode | 24hrs work, light control, light and timing control, timing control, reverse light control | ||||||||
Protection | PV Reverse Connection, BAT Reverse Connection, BAT Over/Low Voltage, Over Load | ||||||||
LCD Display | Day or Night; Charge status; System VDC; Bat type/Vdc/Charge/dscharge Amp/Ah/ºC/%; Load on/off ; Bat/PV/Load parameters setup; Error Code | ||||||||
Human interface | LCD with backlight, 2 buttons | ||||||||
Cooling mode | Natural | Fan | Natural | Fan | |||||
Wiring | High current copper terminal≤25mm²(3AWG) | ||||||||
Working temperature | -20 ~ +55 ºC | ||||||||
Storage temperature | -30 ~ +80 ºC | ||||||||
Humidity | ≤90%, nocondensation | ||||||||
Protection class | IP30 | ||||||||
USB Charger | 2A/5V USB*2 | NO | |||||||
Internal bluetooth | Optional | ||||||||
External bluetooth | Optional | ||||||||
External WiFi | NO | Optional | NO | Optional | |||||
RS485 | Optional | ||||||||
Product size mm | 123*178*50 | 132*195*60 | 144*818*70 | 190*260*95 | 144*218*80 | 190*260*110 | |||
PCS / CTN | 30 | 20 | 12 | 6 | 12 | 6 | |||
CTN KG | 19.5 | 17.5 | 17.5 | 13.7 | 19 | 15.2 | |||
CTN mm | 410*390*300 | 420*340*295 | 495*405*310 | 445*445*330 | 550*410*390 | 495*445*330 | |||
Remark | The preceding parameters are 12V system and the temperature is 25'C. 24V system 2x; 36V system 3x; 48V system 4x. | ||||||||
