MPPT48Z-15/20/25/30/40E Series Solar Charge Controller
* 12/24/48VDC automatic recognitio
* MPPT function, increase charge current 30% than normal PWM and SOC charge mode
* LCD+LED Display
* With Temperature Compensation
* Extensible LAN remote control optional
Key Features
1.LCD display MPPT(Maximum Power Point Tracking) solar charge controller
2.12V/24V/48VDC automatic recognition, Max PV input 100VDC
3.Three Stages charging, fast charge/Constant charge/Floating charging
4. Vented, Sealed, Gel, NiCd battery or customer other battery selectable.
5.User-Defined charge voltage by software
6.LCD+LED Display the input and output parameter of PV and battery
7.with Temperature Compensation
8.RS232 Communication For Operating and testing
9.Extensible LAN remote control optional
Technical Specifications
| Item |
Model |
MPPT48Z-15E |
MPPT48Z-20E |
MPPT48Z-25E |
MPPT48Z-30E |
MPPT48Z-40E |
| Output |
System DC Voltage |
DC12V/24V/48V Automatic recognition |
| Output VDC Precision |
≤±1.5% |
| Rated Output Current |
15A |
20A |
25A |
30A |
40A |
| Current-limiting Protection |
20A |
25A |
30A |
35A |
45A |
| Over Charge Protection |
14.6V For 12VDC System, *2 for 24VDC, *4 For 48VDC |
| Selectable battery |
Sealed lead acid, vented, Gel, NiCd, or defined by user |
| Temperature Compensation |
14.2V-(The highest temperature-25ºC)*0.3 |
| Load output |
Voltage |
Follow the battery bank voltage |
| |
Current |
Max 30AMP, |
| Input |
MPPT Range |
DC14V~DC100V For 12VDC system, DC30~DC100V For 24VDC, DC60~DC100V For 48VDC |
| 12VDC Max PV input (W) |
213 |
284 |
355 |
426 |
568 |
| 24VDC Max PV input (W) |
426 |
568 |
710 |
852 |
1136 |
| 48VDC Max PV input (W) |
852 |
1136 |
1420 |
1704 |
2272 |
| Low Voltage Input Protection |
DC14V for 12V system,DC30V for 24V ,DC60V for 48V |
| Low Voltage Input Recovery |
DC18V for 12V system,DC34V for 24V ,DC65V for 48V |
| Overvoltage Protection |
110VDC |
| Overvoltage Recovery |
100VDC |
| Display |
LED digital tube display |
Battery Voltage,Charge current |
| LED light display |
Charging indicator light, LOAD indicator light |
| Communication |
RS232 Communication by PC, |
| Protection |
Input Low Voltage Over voltage and over capacity Protection, output low Voltage over voltage protection, Over Temperature protection; Reverse polarity and short circuit by Fuse |
| IP grade |
IP25 |
| Operating Temperature |
|
| Physical |
Product size |
D205*W168*H60 mm |
| Package size |
D265*W196*H110mm |
| G.N/N.G(kg) |
2/1.8KG |
Audited Supplier 
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