Place of Origin: China
Application:Charger Controller, Collector Controller, Water Heater Controller,Lighting Controller, Thermal Controller, Voltage Controller, Solar System Controller, RV/Vessels/Campers
Work Time (h):Accept Setting
Max PV Voltage:100V
Model:MPPT 30A Dua battery chage controller
BATT1 rated voltage:12/24VDC
BATT2 rated voltage:12/24VDC Auto
Rated Charge Current:30A
Battery Input Voltage Range:8.5~32V
Max. PV Open Circuit Voltage:100V(At min. operating environment temp.)
MPP Voltage Range:(Battery Voltage+2V)~72V
Max. conversion efficiency:97.50%
DuoRacer MPPT charge controller is made for charging two batteries (shown as BATT1 and BATT2 below) at the same time in a solar system. This controller supports multiple life battery (BATT1) types, including Sealed, Gel, Flooded, LiFePO4, and Li-NiCoMn, which is suitable for RV, Camper, Boat, and so on. The device recognizes the start battery (BATT2) system voltage automatically, and trickle charges the battery when the conditions are satisfied.
The controller adopts the advanced MPPT control algorithm,which will minimize the maximum power point loss rate and loss time,also fast track the maximum power point(MPP) of the PV array, and obtain the maximum energy from solar array under any conditions. The energy utilization in the MPPT solar system is increased by 20-30% compared with PWM charging method.