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- Technology: Built-in maximum power point tracking (MPPT) algorithm can significantly improve the energy utilization efficiency of photovoltaic systems and raise the charging efficiency by 15%-20% compared with the conventional pwm method
- Usage: charging program options for different types of batteries including gel batteries, sealed batteries, open batteries, lithium batteries, etc; automatic recognition of 12V or 24V battery; maximum solar power is 12V: 550W ( Solar VMP:17V-75V) and 24V: 1100W (Solar VMP: 36V-75V); extend the battery’s life by automatically adjst charging and discharging parameters
- Efficiency: boast an optimum MPPT tracking efficiency of up to 99.9% and advanced digital power supply technologies raise the circuit’s energy conversion efficiency to as high as 98%.
- Safety and Convenience: LCD screen dynamically display the operating status, operating parameters, controller logs, control parameters, etc; with protections it provides a safe operation for users, the controller utilizes standard Modbus communication protocal, making it easy for users to check and modify system parameters on their own, besides, by providing free monitoring software, we give users the maximus convenience to satisfy their varied needs for remote monitoring
- 100% Satisfaction guarantee or fully refund. Customer service and technical support in 24 hours of your questions.
Description
Increase your system’s efficiency with the PowerEco 40A MPPT Solar Charge Controller. The controller features a smart tracking algorithm that maximizes the energy from the solar PV module(s) and charge the battery. At the same time, the low voltage disconnect function (LVD) will prevent the battery from over discharging. The comprehensive self-diagnostics and electronic protection functions can prevent damage from installation mistakes or system faults. Its included LCD screen lets you monitor your system with ease. Update your solar power system If you have any questions regarding this product, please call us
Key Features
Automatically detect 12V or 24V DC system voltages
Innovative MPPT technology with high tracking efficiency up to 99% and peak conversion efficiency of 97%
Deep cycle Sealed, Gel, and Flooded battery option ready
Electronic protection: Overcharging, over-discharging, overload, and short circuit
Reverse protection: Any combination of solar module and battery, without causing damage to any component
Customizable charging voltages
Specifications
Rated Battery Current :40A
Rated Load Current:20A
Max. PV Input Short Current:50A
Max. Battery Voltage :32V
Max. Solar Input Voltage :100VDC
Charge circuit voltage drop:≤ 0.26V
Discharge circuit voltage drop : ≤ 0.15V
Working Temperature :-35°C to +45°C
Max. Terminal Size :8AWG
Rated Load Current :10% to 90% NC
Net Weight :4.41 lb.
Overall Dimension :9.37 x 6.81 x 2.85in.
Package Contents:
1x 40A Solar Charge Controller
1x Temperature Sensor
1x User Manual
Warranty
1-year material warranty