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  • eSmart Economic MPPT solar controller 48V 25A MPPT solar charge controller 25A 48V 12V 24V 48V auto work Gel Vented NiCd etc
  • eSmart Economic MPPT solar controller 48V 25A MPPT solar charge controller 25A 48V 12V 24V 48V auto work Gel Vented NiCd etc
  • eSmart Economic MPPT solar controller 48V 25A MPPT solar charge controller 25A 48V 12V 24V 48V auto work Gel Vented NiCd etc
eSmart Economic MPPT solar controller 48V 25A MPPT solar charge controller 25A 48V 12V 24V 48V auto work Gel Vented NiCd etc

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eSmart Economic MPPT solar controller 48V 25A MPPT solar charge controller 25A 48V 12V 24V 48V auto work Gel Vented NiCd etc

ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

FOB Price: USD $ 90.98 / piece

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Supply Ability:

MOQ: 10 piece

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Delivery Time: 1 day delivery in China

0086 755 33941239 or sales-muse@ecvv.com

0086 755 33941239 or safebuy@ecvv.com

Guarantee: Supply by ECVV, ensure product quality and provide logistics service.

Payment: Bank transfer

Third party financial regulators will be involved in the transaction process.

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  • ECVV Energy Agent Purchasing Service Department
  • ECVV Energy Agent Purchasing Service Department

0086 755 33941239 or sales-muse@ecvv.com

0086 755 33941239 or safebuy@ecvv.com

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  • Product Description
  • Parameter
  • Service Introduction
  • Guarantee

is_customized Yes
Application Solar System Controller
Maximum Current 25A
Model Number I-P-eSMART125A
Rated Voltage 12V 24V 48V auto work
Unit Type piece
Package Size 27cm x 20cm x 11cm (10.63in x 7.87in x 4.33in)

More Parameter >

is_customized Yes
Application Solar System Controller
Maximum Current 25A
Model Number I-P-eSMART125A
Rated Voltage 12V 24V 48V auto work
Unit Type piece
Package Size 27cm x 20cm x 11cm (10.63in x 7.87in x 4.33in)
Package Weight 3.0kg (6.61lb.)

Economic MPPT solar controller  48V 25A  eSmart  MPPT solar charge controller 40A 48V  12V 24V 48V auto work Gel Vented NiCd etc

3 description.jpg

This eSMART MPPT (maximum Power Point Tracking) solar charge controller is a smart solar controller with automatic recognition function, smart charging and discharging function, three stages charging function to protect battery. It can increase 30%~60% efficiency than traditional PWM controller. It supports many kinds of batteries.It also have RS232 communication function.

4 main features.jpg

1. MPPT charging mode, peak efficiency up to 99%, saving 30%~60% solar panel than traditional PWM controller.

2. DC12V/24V/48V battery system automatic recognition, users can use it in different system conveniently.

3. Maximum PV input voltage up to DC100V.

4. Three stages charge: fast charge(MPPT), constant voltage charge,floating charge, It can protect batteries well .  

5. Three option of discharge: on mode and off mode and PV voltage(solar) control mode.

6. Users can choose 4 kinds of commonly standard batteries(Sealed lead acid, Vented, Gel, NiCd). Other kinds of batteries can be defined by users. 

7. Digital tube can display battery voltage and charging current. The software can display various parameters such as model number, PV input voltage, battery type, battery voltage, charging current, charging power, working condition.  

8. RS232 communication, we can offer communication protocol also, it’s convenient for user’s integration management.

9. This controller can be paralleled infinitely.

10. CE and RoHS Certifications are approved.We can help clients to approve other certifications.

11. 2 years warranty; 3~10 years extended technical service.

 

2.1 ENTER1 button: press left ENTER1 show 2 digital battery voltage(if it is charging, then shows 2 digital charge voltage), for example,the battery voltage or charge voltage is 13.5V, it shows13,please see Figure 2.1;Press ENTER1  a little bit longer, users can set battery types.

2.2 ENTER2 button: press right ENTER2 show 2 digital battery current (if it is not charging, then it display 00, if the charge current is 22.5A, then it shows 22,please see Figure 2.2); press ENTER2 button a little bit longer,  DC load control can be set (On mode, Off mode, PV voltage control mode)

Please see more details in the user manual.

 

Application

1) Solar off-grid energy generation system

2) Solar energy/utility power complementary power generation system
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1.Software working pictures 

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2. overview:Access main interface as follows:

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3. Com Setting ( Com) Setting up the connection between software and PC

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4.Setting:battery type set and load control set interface 

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1) This controller can charge DC: 12V, 24V and 48V battery systems. It will automatically recognize the system voltage

2) The controller has been pre-programmed to properly charge 4 battery types.  See chart below. Any other types may be programmed using included software.

Selected Battery Type


Battery Type

Bulk Voltage

Floating Voltage

12V

24V

48V

12V

24V

48V


Vented

14.2V

28.6V

57.2V

13.2V

26.4V

52.80V


Sealed

14.2V

28.6V

57.2V

13.4V

26.8V

53.60V

Gel

14.2V

28.6V

57.2V

13.7V

27.40V

54.80V

NiCd

14.2V

28.6V

57.2V

14.0V

28.0V

56.0V

Other

user-defined (using included software)

    Battery Type is defaulted to Gel.  To change use the keypad on the display 

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A 1 unit Charge controller
B 2 pcs &4pcs Hang bracket & screws
C 1pce RS232 to RJ45 comm cable
D 1 pce Manual
E 1 pce CD 
F 1 pce Bat Temp Sensor
G 2 pcs Spare Fuses 

Service Process

Service Guarantee

  • Free purchase service fee

    Free purchase service fee: ECVV do not charge the Buyer a procurement Service Fee for purchasing this product.

  • ECVV Supply

    Ensure product quality and payment security.Ensure the date of delivery, ensure logistics to end destinations, provide custom clearance service.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a $ 100 deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.