Shenzhen ZLPOWER Electronics Co., Ltd.
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intelligent solar charge controller

Brand Name:
zlpower
Model Number:
Sl series
Rated Voltage:
12V
Maximum Current:
40A
Port::
shenzhen port
Delivery Time::
7-10days
intelligent solar charge controller
 
Detailed Description
 


intelligent solar charge controller
1 overloading protection
2 Build-in MPPT tracker
3 Three stage charge control system

 

intelligent solar charge controller

Key feature:

1.High converting efficiency higher than 97%for minimizing energy loss

2.Build-in MPPT tracker for optimizing the power transformation

3.Reversed current protection for preventing equipment damage

4.Automatic battery temperature compensation for long-term reliability

5.Capable of selecting different charging mode for various type of batteries

6.Capable of connecting additional DC load for wider applications

7.Three stage charge control system(bulk,absorption, and float mode)with temperaturecompensation
8.LED indicators display charge status in real time

9.Pulse width modulation(PWM)topology combined with a multi-stage charge control algorithm leads to superior charging and enhanced batteryperformance

Technical specification
:

MODEL  

SL-40A

Rated Voltage    

12/24VDC

Rated charge current  

40A

Load  current      

15A

Input voltage rang  

15-55VDC

Max.PV open circuit

array  voltage  

55VD

Typical idle consumption     

  <10mA

Overload protection

(DC load)

  2.0*inom>5s        1.5*inom>20s

  1.25*inom temperature controlled

Bulk charge

14.6V(default)

29.2V(default)

Floating charge                     

13.4V (default)

26.8V (default)

Equalization charge

14.0V (default)

28.0V (default)

Over charge disconnection         

14.8V                

29.6V

Over charge recovery                          

13.6V

27.2V

Over discharge disconnection             

10.8V(default)

21.6V(default)

Over discharge reconnection                       

12.3V

24.6V

Temperature compensation                       

-13.2mv/°C

-26.4mv/°C

Lead acid battery setting                

Adjustable

Nicad battery setting                              

Adjustable

 

Load control mode               

 

1.     Low Voltage Reconnect (LVR): Adjustable

2.     Low Voltage Disconnect (LVR): Automatic Disconnection

3.Reconnection:Includes warning flash before disconnect    and reconnect

Low voltage reconnect                                 

12.0-14.0Vdc

24.0-28.0Vdc

Low voltage disconnect                                 

10.5-12.5Vdc

21.0-25.0Vdc

Ambient temperature              

 0-40°C (full load)40-0°C(de-rating)

Altitude

Operating 5000m,Non-operating 16000m

Protection class        

IP21

Battery temperature sensor      

BTS optional remote batter temperature

sensor for increased charging precision

 


We promise to offer you the right Solar energy products with best price and best service!We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We not only promise the good quality but also stable quality . Customer no need usually change suppliers again!We are sincerely looking for your cooperation.


Company information:
    Shenzhen ZLPOWER Electronics Co., Ltd. ,established in 2007 . We is an exporter of China (Mainland) Electrical Product Agents products.    Our products are mainly sold to North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe Central America Northern Europe Southern Europe! Highest quality and best price is the first to offer for our customers!    To pursue high quality and meet customers' demands are our perpetual promises. We sincerely invite you as our good friends to visit us.Kindly visit our website at zlpower.com for more information!
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Send Inquiry to this Supplier
 
Shenzhen ZLPOWER Electronics Co., Ltd.
Ms. Cathy Ge
Bao'an
86-755-29105850
13632715705

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