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Quick Details
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Brand Name:
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MAIXI
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Model Number:
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DR3210N-DDS
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Work Time (h):
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24
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Max PV Power:
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780W
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Max PV Voltage:
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100V
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Certificate:
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CE ROHS
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Warranty:
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2 Years
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Product Name:
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20a mppt solar charge controller
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Battery type:
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Lead-acid/Gel/Lithium Batteries
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Working Temperature:
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-20℃~+50℃(Full Load)
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MPPT efficiency:
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99.5%
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Enclosure:
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IP33
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Rated Current:
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10A/20A/30A
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Display:
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LCD Display
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Communication:
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RS485 (RJ45 Interface)
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Certificates:
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CE ROHS FCC
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Accessories:
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MT11/USB to RS485 cable/WIFI Serial Adapter etc
Quick Details
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Type:
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MPPT
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Application:
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Charger Controller, Water Heater Controller, Solar Working Station, Lighting Controller, Solar System Controller
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Place of Origin:
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Beijing, China
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Brand Name:
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MAIXI
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Model Number:
-
DR3210N-DDS
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Work Time (h):
-
24
-
Max PV Power:
-
780W
-
Max PV Voltage:
-
100V
-
Certificate:
-
CE ROHS
-
Warranty:
-
2 Years
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Product Name:
-
20a mppt solar charge controller
-
Battery type:
-
Lead-acid/Gel/Lithium Batteries
-
Working Temperature:
-
-20℃~+50℃(Full Load)
-
MPPT efficiency:
-
99.5%
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Enclosure:
-
IP33
-
Rated Current:
-
10A/20A/30A
-
Display:
-
LCD Display
-
Communication:
-
RS485 (RJ45 Interface)
-
Certificates:
-
CE ROHS FCC
-
Accessories:
-
MT11/USB to RS485 cable/WIFI Serial Adapter etc
Dual battery MPPT solar regulator DR3210N-DDS solar charge controller 30A
Product Description
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.
and trickle charges the battery when the conditions are satisfied.
Highlights:
Voltage: 12/24VDC Auto Work
Current: 10 Amp
Max PV Voltage: 60V
Max PV Input: 130 W(12V), 260W(24V)
Advanced MPPT t echnology
Current: 10 Amp
Max PV Voltage: 60V
Max PV Input: 130 W(12V), 260W(24V)
Advanced MPPT t echnology
High tracking efficiency above: 99.5%
BATT1 type can be set via LED/LCD.
AES control signal for car refrigerator to avoid energy waste.
Paramenters
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Series
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DuoRacer(10A-30A)
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Model
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DR1206N-DDS
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DR2210N-DDS
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DR3206N-DDS
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DR3210N-DDS
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BATT1 rated voltage
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12/24VDC
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BATT2 rated voltage
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12/24VDC Auto
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Rated charge current
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10A
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20A
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30A
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30A
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Rated charge power
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130W/12V
260W/24V
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260W/12V
520W/24V
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390W/12V
780W/24V
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390W/12V
780W/24V
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Battery type
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Lead-acid(Sealed)/Gel/Lithium(LiFO4)
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Max. conversion efficiency
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≤98.0%
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MPPT tracking efficiency
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≥99.50%
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Max. PV open circuit voltage
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60V; 100V
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MPP voltage range
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(Battery voltage +2V)～36V
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Grounding
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Common negative
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BATT2Full voltage
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13.8V/12V；27.6V/24V(default)
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BATT2 Charge return voltage
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13V/12V；26V/24V(default)
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AES signal port
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5VDC/Max.200mA(2*(3.81-4P))
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RS485 com. port
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5VDC/Max.200mA(2*(3.81-4P))
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Relative humidity
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≤95%, N.C.
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Enclosure
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IP33
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RS485 interface
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5VDC/100mA
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Operating Temp. range
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-25℃～+50℃(100% input and output)
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Dimensions(L*W*H)mm
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227.2×143×58.1
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243.7×158×63
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247.2×165×68.5
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247.2×165×68.5
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Net weight
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0.80KG
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1.1KG
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1.40KG
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1.40KG
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OPTIONAL ACCESSORIES
MT11 Remote Meter
Communication way
: RS485
Communication port
:
3.81-4P
Dimension:
98.4×98.4mm
Working temp.: -20℃-+70℃
eBOX-WIFI-01 Adapter
Input voltage: 5VDC
Standby power consump.: 0.20W
Interface type: RJ45
Dimension: 51*67*24.5mm
USB to RS485 Cable
CC-USB-RS485-150U
PC communication cable
Line length: 1.5m
RJ45 connector
eLOG01 Logger
Input voltage: 4-10VDC
Interface: 2 RJ45 1 Micro USB
Dimension: 71*67.62*25.8mm
Working temp.: -25℃-+75℃
eBOX-BLE-01 Adapter
Input voltage: 5VDC
Standby power consump.: 0.04W
Interface type: RJ45
Dimension: 51*67*24.5mm
Standby power consump.: 0.04W
Interface type: RJ45
Dimension: 51*67*24.5mm
Remote Temperature Sensor
RTS300R47K3.81A
Line length: 3m
Rated resistance: 47K
Connector: 3.81mm/2P
Packing & Delivery
The MPPT solar charge controllers packed by
customized Inner&Outer cartons+wooden pallets
available for sea shipment to protect the goods arrived in good conditions.
Package can be customized according to customer's demands(LOGO design)
Package can be customized according to customer's demands(LOGO design)
We chose most economical shipment according to customer demands(By international EXPRESS(DHL, FedEx, UPS, TNT), By Air, By Train, By Sea all available).
We support DDP solution(Delivered Duty Paid) , which helps you import the products easily.
We support DDP solution(Delivered Duty Paid) , which helps you import the products easily.
Workshop
Application
The MPPT solar charge controllers can be used for
various applications, e.g. solar RV, household system, solar boat and field monitoring, etc, pleasured to discuss your solar system details.
Certifications
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