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2012 Newest 12/24V TRP-10/15/20 MPPT Solar Street Light Controller
Our MPPT controller adopts newest technology and represents the developing levelof solar PV products.
- Advanced maximum power point tracking technology to optimize using the solar system; - 12/24V auto recognized, 10A rated charging current; - Widely used, automatic recognize day/night; - Timer function with 1-15 hours option for street light; - Two load outputs. Each load can be individually controlled, and enhance the flexibility of the system; - Sealed, Gel, and Flooded battery option; - Adopting temperature compensation and correcting the charging and discharging parameters automatically, improving the battery lifetime; - Electronic protection:Over charging, over discharging, overload, short circuit, and reverse polarity of battery; - RJ45 interface with remote meter MT-2, convenient to check operating parameters of controllers.
Technical Data
Model | TRP-10 | TRP-15 | TRP-20 |
System voltage | Auto recognizing 12V/24V | ||
Max.battery current | 10A | 15A | 20A |
Battery voltage range | 9-36V | ||
Max PV Rated input power | 12V 120W 24V 240W | ||
self-demagnetization loss | ≤16mA | ||
Communicating connection RJ45 | 8Needle | ||
Load surge protection | 35A | ||
Battery Voltage Setting Table
Battery Charging Setting | Charging Parameter | ||
Testing Temperature: 25C | Gel | Sealed | Flooded |
High Volt Disconnect | 16V; x2/24V | 16V; x2/24V | 16V; x2/24V |
Charging limits Voltage | 15.5V; x2/24V | 15.5V; x2/24V | 15.5V; x2/24V |
Balance Voltage | -- | 14.6V; x2/24V | 14.8V; x2/24V |
Booster Voltage | 14.2V; x2/24V | 14.4V; x2/24V | 14.6V; x2/24V |
Float Voltage | 13.8V; x2/24V | 13.8V; x2/24V | 13.8V; x2/24V |
Booster Return Voltage | 13.2V; x2/24V | 13.2V; x2/24V | 13.2V; x2/24V |
Low voltage Voltage Recover | 12.6V; x2/24V | 12.6V; x2/24V | 12.6V; x2/24V |
Under voltage recover | 12.2V; x2/24V | 12.2V; x2/24V | 12.2V; x2/24V |
Under voltage Warning | 12V; x2/24V | 12V; x2/24V | 12V; x2/24V |
Low-voltage Disconnect | 11.1V; x2/24V | 11.1V; x2/24V | 11.1V; x2/24V |
Boost duration | 2h | 2h | 2h |
Equalize duration | -- | 2h | 2h |
Drawings