Solar MPPT charge controller 30A 40A 50A 60A 80A 12V/24V/36V/48V auto
| Feature 1: | 99% charging efficiency, more generation, lower loss, save your cost for solar panels |
| Feature 2: | safe and stable to charge battery, no damage to your battery bank |
| Feature 3: | Wide input voltage range 18V to 150V |
| Feature 4: | 12V/24V/36V/48V auto |
| Feature 5: | LCD display daily generation and total generation. |
DESCRIPTION
MPPT solar charge controller 30A 40A 50A 60A 80A 12V/24V/36V/48V
Features for our MPPT solar charge controller 30A 40A 50A 60A 80A
1. 99% charging efficiency, more generation, lower loss, save your cost for solar panels
2. safe and stable to charge battery, no damage to your battery banky
3. 12/24/36/48V Auto
4. Wide input voltage range 18V to 150V
Photos for MPPT solar controller
Technical specs for MPPT solar contolller 30A - 80A
| Model | MPT-30A | MPT-40A | MPT-50A | MPT-60A | |
| Charging mode | MPPT automatic maximum power point tracking | ||||
| Charging method | Three stages: Constant current charging(MPPT), Equalizing charging, float charging | ||||
| System Type | DC 12V/24V/36V/48V， automatical recognition / manual setting | ||||
| System voltage range | 12V system | DC9V-DC15V | |||
| 24V system | DC18V-30VDC | ||||
| 48V system | DC36V-60VDC | ||||
| soft start times | ≤10S | ||||
| Dynamic response recovery | ≤50 us | ||||
| Static power consumption | ≤2W | ||||
| Overall transfer efficiency | ≥96.5%, ≤99% | ||||
| PV module utilization | ≤99.76% | ||||
| Input Characteristic | |||||
| MPPT Working voltage range | 12V system | DC18V-DC150V | |||
| 24V system | DC34V-DC150V | ||||
| 48V system | DC65V-DC150V | ||||
| Input low voltage protection | 12V system | 16V | |||
| 24V system | 30V | ||||
| 48V system | 60V | ||||
| Input low voltage recovery | 12V system | 18V | |||
| 24V system | 34V | ||||
| 48V system | 65V | ||||
| Input voltage limit | 12V/24V/48V | 160V | |||
| Input over-voltage protection | 12V/24V/48V | 150V | |||
| Input over-voltage recovery | 12V/24V/48V | 145V | |||
| Solar panel maximum power | 12V system | 420W | 570W | 700W | 900W |
| 24V system | 840W | 1130W | 1400W | 1700W | |
| 48V system | 1650W | 2270W | 2800W | 3400W | |
| output Characteristic | |||||
| Battery type available(default to maintenance-free lead acid battery) | 12V/24V/48V |
maintenance-free lead acid battery, colloidal battery, liquid battery, lithium series battery.(Other types or batteries are available by customizing) |
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| Floating charging voltage | 12V system | 13.75V(can be customized) | |||
| 24V system | 27.50V (Can be customized) | ||||
| 48V system | 55.00V (can be customized) | ||||
| Equalizing charging | 12V system | 14.2V (can be customized) | |||
| 24V system | 28.4V (can be customized) | ||||
| 48V system | 56.8V (can be customized) | ||||
| Rated current | 12V/24V/48V | 30A | 40A | 50A | 60A |
| Limit current protection | 12V/24V/48V | 32A | 42A | 52A | 62A |
| Temperature | ±0.02%/℃ | ||||
| Automatic temperature compensation | 14.2V-(highest temperature- 25℃)*0.3 | ||||
| Ouput voltage accuracy | ≤±1.5% | ||||
| PC host computer(communication port) | RS485 optional | ||||
| Protection | |||||
| Input low-voltage protection | refer to input characteristic | ||||
| Input high-voltage protection | refer to input characteristic | ||||
| Input polarity reverse protection | No | ||||
| output polarity reverse protection | No | ||||
| Short circuit protection |
Short circuit is available for long time. It can recover itself after short circuit fault elimination |
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| Temperature protection | 90℃ | ||||
| high Temperature protection | Reduce output power when it is over 85℃ | ||||
| Other parameters | |||||
| Audible noise | ≤50dB | ||||
| Cooling mode |
Forced air cooling, fan speed is regular by temperature; when internal temperature is low, fan runs slowly or stops working. When solar controller stops working, fan stops workign. |
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| Element |
Imported materials, meet EU standard. Rated temperature of all electrolytic capacitors of different temperature are not lower than 105℃ |
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| Smell | No harful smell | ||||
| Environmental request | meet 2002/95EC standard; no cadminum, cyanide and fluoride. | ||||
| Machinery protection type | IP21 | ||||
| Environmental request | |||||
| Humidity | 0-90%RH(Won't be condensed). | ||||
| Altitude | 0-3000m | ||||
| Environment temperature | -20℃ - +40℃ | ||||
| Storage temperaure | -40℃ - +70℃. | ||||
| Atmospheric pressure | 70-106Kpa | ||||
| *Product specifications are subject to change without further notice | |||||
Details for MPPT charge controller 30A -80A
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