High Efficiency 12V/24V Battery System Auto Recognition MPPT


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
China
Brand name
LDSOLAR
Payment Terms
D/A,D/P,L/C,MoneyGram,T/T,Western Union
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
solar charge controller, pwm, solar requlator, mppt
Category
Solar Chargers & Controllers

Wuhan Welead S&T CO., Ltd

Membership
PRO
Country / Year Established
China China / 2014
Business type
Manufacturer
Verified Certificate

6

Product name High Efficiency 12V/24V Battery System Auto Recognition MPPT Certification -
Category Solar Chargers & Controllers Ingredients -
Keyword solar charge controller , pwm , solar requlator , mppt Unit Size 200.0 * 183.0 * 54.0 mm
Brand name LDSOLAR Unit Weigh 1200 g
origin China Stock -
Supply type - HS code 9032819000

Product Information

 

 

Tracer Dream Series(TD in short) adopts MPPT technology.It's also ran by 32 bits CPU, So stability and speed can be guaranteed.Based on the synchronous rectifier technology,the transfer efficiency of circuit can be increased up to 98% and the Pmax tracking accuracy up to 99.5%. So our MPPT can trace the accurate Pmax in the shortest time, even when the sunlight changes rapidly. It can perfectly handle extreme weather or weak sunlight.
 
FEATURES:
1.32 bits CPU combined with advanced MPPT technology,fast and stable track the Maximum Power Point, tracking accuracy 99.5%.
2.Adopt Synchronous Rectifier Technology, significantly improve the transfer efficiency of circuit, maximum 98%.
3.Accurate identification and tracking multi peak power point function.Solar Input Voltage 100V Max.
4.PV array limited power input function, to ensure that the controller does not overload operation under any conditions.
5.12V/24V DC Automatic identify system voltage.
6.Sealed,Gel,Flooded battery selection procedure.
7.Load control mode:Sensor mode,Time mode
8.Operation log function:account charging and discharging ampere hour of the system the working days,times of HVD, times of LVD and times of over current protection.
9.Accurate temperature compensation, it can automatically accommodate the charging voltage according to the environmental temperature, optimizing for long battery life.
10.Patented large-diameter with 25mm2, red and black connector distinguish positive and negative pole avoiding wrong operation.
 
ELECTRONIC PROTECTIONS:
1.PV reverse polarity protection
2.PV over voltage protection
3.PV limited current protection
4.PV short circuit protection
5.Thunder protection
6.Battery overcharge protection
7.Battery over discharge protection
8.Battery reverse polarity protection
9.Load overload protection
10.Load short circuit protection
11.Over Temperature Protection

PARAMETER

 

ModeTD2210
System Voltage12V/24V
PV Max Input Voltage100V
PV Max Input Power12V 260W;24V 520W
Self-consumption≤25mA
Max Charging current20A
Max Discharging current20A
LVD11.0V  ADJ 9V….12V;×2/24V
LVR12.6V  ADJ 11V….13.5V;×2/24V
Float Voltage13.8V  ADJ 13V….15V;×2/24V;
Boost Voltage14.4V;×2/24battery voltage
less than 12.6v restart boost 2hours
Battery Over Voltage Protection16.5V;×2/24V
Reverse Connection ProtectionYes
Load Over Current ProtectionYes, each 30s auto restart again
Controller Over Temperature ProtectionYes
Charging TypeMPPT
Temperature Compensation-24mV/ºC for 12Vsystem ;×2/24V;×4/48V
Working Temperature-20ºC --- +55ºC
Terminals scale16mm2
Waterproof gradeIP32
Size200×127×54mm
New weight0.82KG

 


 

 

Product Info Attached File

05 TD Series 100V.pdf

TD2210 .pdf

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options D/A,D/P,L/C,MoneyGram,T/T,Western Union Shipping time Negotiable

Wuhan Welead S&T CO., Ltd

Country / Year Established
China China / 2014
Membership
PRO
Business type
Manufacturer

6

President
Seller
Address
2th FL Jiangwei industry park No.6 Changjiang Road Zhuankou District, Wuhan Hubei, China
Product Category
Solar Chargers & Controllers
Year Established
2014
No. of Total Employees
51-100
Company introduction

 

Wuhan Welead S&T Co.,Ltd is an integrated solar energy company specialized in R&D, Producing and marketing solar charge controllers in Wuhan China. The company is CE,ROHS and IEC registered.

 With registered brand LDSOLAR, our main items include PWM solar controllers which is represented by Land Dream Series and Sky Dream Series,MPPT solar controllers which is represented by Tracer Dream Series and Tracer Dream N Series.

 We endeavor to research new technology in solar system. Recently we have put out the PWM controller with 32 bits CPU,enabling the controllers to work faster and stable. It's a foremost technology among the Chinese controller manufacturers.

We lead solar, for a greener future.

 To ensure that you have a nice experience in using our controller, we adopt the newest test standard EN62109-1, 62109-2 and quality management system of ISO9001 for internal and external test to control quality.

 Our products not only pervail in the homeland market under the promotion of sales office of us, but also gain broad popularity in South East Asia, Middle East, South America, Africa and Europe.

 OEM and ODM service is available, Based on mutual trust, we strive to seek a win-win situation with you. You’re always welcome to visit us at your convenience.

 We lead solar, for a greener future.

 

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