|Place of Origin:||Guangdong, China|
|Minimum Order Quantity:||1|
|Packaging Details:||by carton 335*300*210mm 2pcs/carton|
|Supply Ability:||1000 Piece/Pieces per Month|
|Application:||Charger Controller||Rated Charging Current:||30A|
|Max Solar Energy Input Voltage:||<150V||PV System Max Input Power:||400W/12V 800W/24V 1200W/36V 1600W/48V|
|MPPT Tracking Efficiency:||>99%||With LCD Display:||Yes|
mppt based solar charge controller,
mppt solar regulator
Telecom Battery Charge Controller Mppt Solar Regulator 12v White Color
Advanced double-peak or multiple-peak tracking technology. When the panel has a shadow block or a part of the panel is damaged, I-V curve shows multiple peaks. The solar charge controller can still accurately track the maximum power point.
Built-in algorithm for maximum power tracking. This significantly raises energy utilization efficiency of photovoltaic systems, with charging efficiency 15% ~ 20% higher than traditional PWM solar charge controllers.
Combination of multiple tracking algorithms that can track the optimum working point of I-V curve accurately in a very short period of time.
MPPT tracking efficiency can be as high as 99.9%.
Advanced digital power technology, with circuit energy conversion efficiency as high as 98%.
Supporting charging procedures of gel batteries, sealed batteries, open batteries, lithium batteries and other types of batteries. Current-limiting charging mode. When the power of a solar panel is too large, and the charging current is greater than rated current, the solar charge controller automatically reduces charging power, thereby making the solar panel work at rated charging current.
Supporting the start of capacitive load instantaneous large current.
Supporting automatic identification of battery voltage.
LED indicator of malfunction, buzzer alarm, and liquid crystal display of abnormal information. This helps users identify system failures.
Supporting historical data storage for up to 5 years.
LCD screen display function. The display enables users to view equipment operation data and status, and modify controller parameters at the same time.
Supporting standard Modbus protocol that meets communication needs on different occasions.
Built-in mechanism of over-temperature protection. When the temperature exceeds the preset value, the charging current falls linearly with temperature, therefore slowing down the rise of controller temperature and avoiding controller damage from high temperature.
External battery voltage sampling function. This function prevents line loss from affecting external battery voltage sampling and ensures greater preciseness of, control parameters.
Temperature compensation functions. Charging and discharging parameters are automatically adjusted, thereby extending battery service life.
TVS lightning protection
1. Q: Could you print our company LOGO on the nameplate and package?
A: Yes, we accept OEM orders.
2. Q:How to choose a right controller?
A:Tell us your demand, then our sales will recommend a suitable controller to you.
3. Q:How about the delivery time?
A: 7 days for sample; 25 days for bulk order.
4. Q:What is the warranty of controller?
A: 3 years warranty.
5. Q:How to solve the technical problem?
A:24 hours after-service consultancy just for you and to make your problem to solveeasily.
6. Q: What kind of output you can do?
A: Normally, we produce controller with 12V/24V/36V/48V, 10A to 200A. If you have special requirements, please tell us for engineer consulting.
7. Q: What appliances your controllers can load?
A: Our controller can load household appliances other inductive load such as refrigerator, air condition, water pump, etc.
Contact Person: sales