| is_customized: | Yes |
|---|---|
| Application: | Solar System Controller |
| Model Number: | MPPT50A |
| Unit Type: | piece |
| Package Size: | 25cm x 12cm x 4cm (9.84in x 4.72in x 1.57in) |
| Package Weight: | 1.35kg (2.98lb.) |
Quick Details
Specifications
High Efficiency MPPT 50A 12V/24V/36V/48V DC Solar PV Panel Battery Charge Controller Regulator 50A MPPT Solar Controller
100% MPPT controller
Intelligent Maximum Power Point Tracking technology
Built-in DSP controller with high performance
Automatic battery voltage detection 12V/24V/36V/48V
Three-stage charging optimizes battery performance
Multi-function LCD displays
Reverse polarity protection of solar panel
Overcharge protection
Can be mounted easily
Suitable for battery types of sealed lead acid, vented Gel, and Lithium battery
Notes: The output terminal is for lamp only
( 12V system less 60W, 24V/36V/48V system less 100W ),
and it will be burnt if connecting to other loads. The output for battery is no polarity reverse protection.
| Model No. | MPPT50A |
| Charging mode | MPPT Maximum power point tracking automatically |
| Charging | 3-stage:constant current(MPPT), constant voltage(Absorption Voltage), floating charge |
| System type | DC12V/24V/36V/48V Recognition automatically |
| System voltage automatic recognition | 12V system (DC9V-DC15V) 24V system (DC18V-DC29V) 36V system (DC30V-DC39V) 48V system (DC40V~DC60V) |
| Soft start time | ≤1S |
| Dynamic response and recovery time | 100us |
| Max efficiency | ≥98.1% (Voc is 1.5 or 2 times than battery, then it’s best efficiency) |
| PV utilization | ≥99% |
| Input specification |
|
| Voc from PV ( Make sure the Voc of PV meeting the requirement as right. Voc is 1.5 or 2 times than battery, then it’s best efficiency. ) | 12V system (DC20V~DC80V) 24V system (DC37V~DC105V) 36V system (DC50V~DC160V) 48V system (DC72V~DC160V) |
| The maximum PV input voltage (Voc) | DC190V (The controller can’t work at this voltage of long duration that will break controller. Please refer to Input voltage from PV.) |
| The maximum PV input power (The total power rated of PV can’t be over this watt that will break the controller.) | 12V system (600W) 24V system (1200W) 36V system (1800W) 48V system (2200W) |
| Output specification |
|
| Selectable battery type(default is Sealed) | Vented/ Sealed / Gel / NiCad / Lithium battery(defined voltage for other battery by user) |
| Absorption Charging Voltage | Refer to Batteries charging reference |
| Floating Charging Voltage | Refer to Batteries charging reference |
| Overcharging protection voltage | 12V system (15V) 24V system (30V) 36V system (45V) 48V system (60V) |
| Rated output current | 50A |
| Temperature Coefficient | ±0.02%/ centi-degree |
| Automatic temperature compensation | 14.2V-(Max temperature-25 centi-degree)*0.3 |
| Output voltage ripple-peak | 100mV |
| Output voltage accuracy | ≤±1% |
| Indicating |
|
| LCD display | See LCD display instruction |
| LED display | CPU working indicator |
| Protection function |
|
| Output over-voltage protection | See output specification |
| Input Anti-intrusion protection | yes |
| Temperature Protection | 75 centi-degree |
| Temperature increased protection | Output power will reduce when it’s more 70 centi-degrees. Output power will be normal when it’s less 55 centi-degree. |
| Fan-on temperature | >40 centi-degree |
| Fan-off temperature | <35 centi-degree |
| Other parameters |
|
| Acoustic noise | ≤40dB |
| Cooling way | Forced air cooling. |
| Components | Imported materials, Accord to EU standards, Industrial grade range. |
| Environmental requirements | Meet 2002/95/EC; No cadmium, hydrides and fluorides |
| Properties |
|
| Size (mm) | 215x115x50 |
| Net weight(Kg) | 1.1 |
| Gross weight(Kg) | 1.2 |
| Security Level | Accord to CE,PSE,FCC,EMC, EN60950 |
| Electromagnetic Compatibility | Accord to EN61000, EN55022, EN55024 |
| Enclosure | IP21 |
Content included:
1 MPPT solar controller
1 PDF manual
Warranty:
One year
