Grovolt MPPT 40A / 12V / 24V / 48V ( MPPT40A -12-48V )
Grovolt MPPT 40A / 12V / 24V / 48V ( MPPT40A -12-48V )
Features:
- Three-stage smart charging
- Adjustable parameters by pressing buttons
- 12V/24V/48V adaptive
- Wall mounting
- High tracking efficiency&high conversion efficiency
- With input/output reverse protection function
Grovolt MPPT 40A / 12V / 24V / 48V ( MPPT40A -12-48V )
Grovolt MPPT 40A / 12V / 24V / 48V ( MPPT40A -12-48V )
Features:
- Three-stage smart charging
- Adjustable parameters by pressing buttons
- 12V/24V/48V adaptive
- Wall mounting
- High tracking efficiency&high conversion efficiency
- With input/output reverse protection function
| Model | MPPT40A | |
| System voltage | 12V/24V/48V(Adaptive) | |
| Nominal current | 40A | |
| Charging mode | MPPT maximum power point tracking | |
| Applicable battery type | Sealed lead acid battery, GEL lead acid battery, open lead acid battery (can also customize parameters for other types of battery charging) | |
| Charging method | Three stages: constant current, constant voltage, floating charge | |
| PV input maximum open circuit voltage (VOC) | DC150V | |
| Starting time | ≤10s | |
| Dynamic response recovery time | ≤500us | |
| Static power | ≤4W | |
| MPPT Tracking efficiency | ≥99.5% | |
| Overall efficiency | ≥98% | |
|
System identified voltage
|
12V | 9～16V |
| 24V | 18～32V | |
| 36V | 27～48V | |
| 48V | 36～64V | |
|
Photovoltaic input voltage
|
12V | 20～150V |
| 24V | 36～150V | |
| 36V | 48～150V | |
| 48V | 64～150V | |
|
Solar panel rated input power
|
12V | 540W |
| 24V | 1080W | |
| 36V | 1620W | |
| 48V | 2160W | |
| 96V | / | |
| Load voltage | Same as the battery voltage | |
| Nominal load current | 40A | |
| Load control method | Normally on&off mode | |
| Load undervoltage protection | 10.5V*N (N stands for batteries number) Parameters can be adjustable | |
| Cooling | Air Cooling | |
| Display | HD LCD backlight display | |
| Protections | Input and output over&low-voltage protection, input and output anti-reverse protection, over-temperature protection, load over-current protection | |
| Temperature compensation coefficient | 一3mV/℃/2V | |
| Working temperature | 一20℃～+50℃ | |
| Storage temperature | 一40℃～+70℃ | |
| Accoustic Noise(db) | ≤50dB | |
| Humidity | 0～90%RH | |
| Working altitude | 0～3000M | |
| Communication Type | RS485 | |
| Suggested wire specification | 7AWG/10mm² | |
| Dimension, L×W×H | 219*260*110 | |
| Net Weight (KG) | 2.6KG | |
