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MPPT Solar Charge Controller
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30A MPPT Solar Charge Controller
■ The MPPT is essentially a smart DC to DC converter which has been optimized to harvest maximum energy from the PV array in battery based solar electric systems by using a variety of maximum power point tracking (MPPT) strategies.
■ The controller’s secondary objective is to ensure that the batteries receive a full charge without becoming overcharged.This is accomplished through a four stage charging process.
Product Features
. Applicable to various types of batteries.
. MPPT technology
. Multiphase synchronous recitification technology
. Peak efficiency of 99.7%
. Voltage and current regulation
. 4-Stage Charge
. Current Compensated load disconnection
. Automatic load reconnection
. RJ45 communication interface
. Widely use, automatically recognize day/ night
Specifications
| Model | SR-30A-MPPT |
| System Voltages | 12V/24V |
| Charge Current | 30A |
| Output Current | 30A |
| PV Open Circuit Voltage(VOC) | 100 volts DC |
| Maximum Solar Array | 390Watts / 12V |
| 780Watts / 24V | |
| Peak Efficiency | 99.7% |
| Standby Power Consumption | Less than 1 Watt typical |
| 4-Stages | Bulk, Absorption, Equalize, Float |
| Package | 12pcs /carton |
| Product size (mm) | 19.9*17.7*9.3 cm |
| Weight (kg) | 1.7 kg |
| LED Indicators | LED Indicators show battery and charging status |
| LCD Digital Display | Display system status |
| Setting Buttons | Set load work mode, battery type and max charge current |
| Protection |
· overcharge and deep discharge protections · reverse polarity protection for solar panel, battery and load · automatic electronic fuse · overvoltage protection at solar panel input · battery overvoltage shutdown |
