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Overall solution for photovoltaic energy storage products
ET4415AD 45A 12/24/36/48VDC MPPT Solar Charge Controller
| Categories | MPPT |
|---|---|
| Model | ET4415AD |
| System nominal voltage | 12/24/36/48vdc |
| Rated charge current | 45A |
| Max. PV open circuit voltage | 150V 138V |
| MPP voltage range | ( Battery voltage+2V)～108V |
| Battery Input Voltage Range | 8V～68V |
| Storage temperature range | -30℃～+85℃ |
| Battery type | Sealed(Default)/Gel/Flooded/User |
| Self-consumption | 98mA/12V;60mA/24V;50mA/36V;46mA/48V |
| Enclosure | IP20 |
| Max. output efficiency | 96% |
| FOB port | Any port of China |
| Terms of Payment | L/C, T/T, Paypal, credit card |
| Update Time | 2022/5/19 |
Detail Information
Features:
• Advanced Maximum Power Point Tracking (MPPT) technology, with efficiency no less than 99.5%.
• High tracking efficiency ≥ 99.5%
• Peak conversion efficiency of 98% and full load efficiency of 97%
• Ultra-fast tracking speed
• Multiphase synchronous rectification technology(MSRT), ensuring high conversion efficiency even
with weak power charging
• Accurately tracking and recognizing MPPT among multiple wave crest.
• Reliable automatic PV current limiting function.
Installation and Wiring:
Display
Configuration
Application
Product parameters
①At minimum operating environment temperature.
②At 25℃ environment temperature.
③Max. PV open circuit voltage must never exceed 138V under 25℃ conditions.
④Battery voltage
⑤Please operate controller at permitted ambient temperature. If over permissible range, please derate capacity in service.
Specifications:
Project case:
Solar Home System
Solar home system are typically used for home photovoltaic power generation system, to solve electricity demand of none power or unstable power region. Also the power level rage is between hundred watts to kilowatts.
Solar Street lights System
Solar Street lights System are typically used for street lightning of cities, villages, the intelligent streetlight system will remote monitoring all street lamps to reduce the operation and maintenance costs of system.
Hybrid Energy System
The Hybrid energy system contains solar, wind, diesel and city electricity energy system. The system will meet the load demand of electricity in villages, islands, and telecom stations to reduce the system cost and improve the replenishment ratio of system.
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