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Solar Controller
Solar Charge Controller
Epever Dual Battery Controller for Caravan RV Solar Panel System
Port:
Shenzhen, China
Production Capacity:
1000000
Payment Terms:
L/C, T/T, Paypal
Goland Century Electronics Co., Ltd.
Guangdong, China
Last Login Date:
Jul 21, 2025
Business Type:
Manufacturer/Factory
Main Products:
Solar Charge Controller, Solar Lighting Controller, Solar Inverter, Solar Power System, Solar Panel, Solar Lamp, Solar Freezer Refrigerator
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Product Description
Company Info
Basic Info.
Model NO.
DR1106N
After-sales Service
2years Guarantee
Warranty
2years
Condition
Certification
CE, RoHS, FCC
Application
Solar System Controller, Charger Controller, Lighting Controller, Solar Working Station, Monitor
Rated Voltage
12V/24V Auto Identify
Rated Charge Current
10A
Rated Charge Power
130W/12V
Max. PV Array Power
195W/12V
Max. PV Open Circuit Voltage
60V
Trademark
EPEVER
Transport Package
Cardboard Box
Specification
DR1106N
Origin
China
HS Code
8537109090
Product Description
Company Profile
Product Description
Information & Features
DuoRacer MPPT charge controller is made for charging two batteries (shown as main battery (BATT1) and starter battery (BATT2) below) at the same time in a solar system. This controller supports multiple main 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 starter 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.
When there is no manual operation for a long time, and the charging conditions cannot be reached, the controller will turn to low-power mode, which reduces the loss and battery power waste to enhance the products life. The system parameters are shown and set by LED/LCD or the MT11 remote meter (Accessory).
The AES control signal of the car refrigerator is built in the controller, which will supply the surplus solar power to the refrigerator to avoid energy waste. The controller comes with IP33 protection level, which is waterproof and dustproof. Multiple protection features, including battery overcharge protection, over discharge protection, and reverse connection protection of the PV and battery, which effectively ensure the solar system safety, stability, and lifetime.
Features:
- Maximum Power Point Tracking technology with ultra-fast tracking speed and the tracking efficiency is no less than 99.5% guaranteed
- Advanced MPPT control algorithm to minimize the MPPlost rate and lost time
- The wider range of the MPP operation voltage to improve the PV module utilization
- Auto control function of charging power & charging current limitation(BATT1)
- High quality and low failure rate components of ST, TI and Infineon to ensure the product life
- Digital circuit control of adaptive three-stage charging mode to enhance BATT1 life.
- BATT1 type can be set via LED/LCD.
- Product runs into the low-power mode when there is no manual operation for a long time, and charging conditions are not satisfied (PV<5V).
- 100% charging and discharging in operationenvironmental temperature range.
- LED and LCD dispiay units selectable.
- AES control signal for car refrigerator to avoid energy waste.
- Standard Modbus protocol, and RS485 (5V/200mA) communication port for the customer to expand the application area.
Model Rated Charge Current Rated Charge Power Max. PV Array Power Max. PV Open Circuit Voltage DR1106N-DDB/DDS 10A 130W/12V 195W/12V 46V(1)
60V(2)DR2106N-DDB/DDS 20A 260W/12V 390W/12V DR3106N-DDB/DDS 30A 390W/12V 580W/12V DR1206N-DDB/DDS 10A 130W/12V
260W/24V195W/12V
390W/24VDR2206N-DDB/DDS 20A 260W/12V
520W/24V390W/12V
780W/24VDR3206N-DDB/DDS 30A 390W/12V
780W/24V580W/12V
1170W/24VDR2210N-DDB/DDS 20A 260W/12V
520W/24V390W/12V
780W/24V92V(1)
100V(2)DR3210N-DDB/DDS 30A 390W/12V
780W/24V580W/12V
1170W/24V
(1)At 25ºC environment temperature.
(2)At minimum operating environment temperature.
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