MPPT Solar Charge Controller 30A,12/24V/48V Automatic Recognition,15A~40A

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Product Description:



Home system MPPT solar panel charge controller with remote control 15A 25A 30A 40A

  

 

Introduction 

This e-SMART 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.

 

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MPPT Solar Charge Controller 30A,12/24V/48V Automatic Recognition,15A~40A

MPPT Solar Charge Controller 30A,12/24V/48V Automatic Recognition,15A~40A 

 

 

Features

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.

 

Application

MPPT Solar Charge Controller 30A,12/24V/48V Automatic Recognition,15A~40A 

 

Parameter

MPPT solar controller modes:I-P-e-SMART-12V/24V/48V-series

15A

20A

25A

30A

40A

Charge mode

MPPT(maximum power point tracking)

Charge method

Three stages: constant current(MPPT),constant voltage,floating charge

System type

DC12V/24V/48V

Automatic recognition

System voltage

12V system

DC9V~DC15V

24V system

DC18V~DC30V

48V system

DC36V~DC60V

Soft start time

12V/24V/48V system

≤3S

Dynamic response recovery time

12V/24V/48V system

500us

MPPT efficiency

12V/24V/48V system

≥96.5%,≤99%

INPUT CHARACTERISTICS

MPPT working voltage range

12V system

DC14V~DC100V

24V system

DC30~DC100V

48V system

DC60~DC100V

Low input voltage

protection point

12V system

DC14V

24V system

DC30V

48V system

DC60V

Low input voltage

Recovery point

12V system

DC18V

24V system

DC34V

48V system

DC65V

High input voltage protection point

12V/24V/48V system

DC110

High input voltage recovery point

12V/24V/48V system

DC100V

Maximum PV power

12V system (W)

213

284

355

426

568

24V system (W)

426

568

710

852

1136

48V system (W)

852

1136

1420

1704

2272

CHARGE CHRECTRESTICS

Selectable Battery  Types

(Default Gel

battery)

12V/24V/48V system

Sealed lead acid, Vented, Gel, NiCd battery

(Other types of the batteries also can be defined))

Constant Voltage

12V/24V/48V system

Please check the charge voltage according to the battery type form.

Floating Charge Voltage

12V/24V/48V system

Rated Input Current

12V/24V/48V system

15A

20A

25A

30A

40A

Current-limit

Protection

12V/24V/48V system

20A

25A

30A

35A

45A

Temperature Factor

12V/24V/48V system

±0.02%/℃

Temperature Compensation

12V/24V/48V system

14.2V-(The highest temperature-25℃)*0.3

Output Ripples(peak)

12V/24V/48V system

200mV

Output Voltage Stability

Precision

12V/24V/48V system

≤±1.5%

 

 The specification is only for reference. Subject to change without prior notice.

 

RS232 Function working stat

 The Figures of the PC Firmware and Testing Software:

 

 

We provide OEM and ODM service.The 36V/72V/96V model also can be custom made for you.

 

Packaging

 

Certifications

F&Q:



Q1. How to ensure and monitor the products quality?

A1: We have established a perfect Quality Management System, In strict 

accordance with ISO9001: 2008 quality system and ISO14001 environment system for quality assurance management;

Our ISO9001:2008 Quality System certificate encoding: CHIN/TW/QMS/00119;

Our ISO14001 Environment System certificate encoding: CHIN/TW/EMS/00028;


Q2. What is the warranty of products?

A2: The warranty period of different products are different; 5 years, 3 years, 2 years, 1 years; More details please refer to the product specification or manual; we will provide free life-long technical support ;


Q3. What is the difference between MPPT&PWM?

A3.  MPPT charging mode, peak efficiency up to 99%, saving 30%~60% solar panel than traditional PWM controller.


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Q:How the solar panels with the controller
Hong-wing HY-12 / 24V10A solar street light controller designed for solar DC power supply system, solar DC street lamp system design, and the use of a dedicated computer chip intelligent controller. Use a one-touch touch switch to complete all operations and settings. With full short-circuit, overload, unique anti-reverse protection, full, over-automatic shutdown, recovery and other full-function protection measures, detailed charge instructions, battery status, load and a variety of fault instructions. The controller through the computer core search chip on the battery terminal voltage, discharge current, ambient temperature and other parameters related to the battery capacity sampling, calculated by a dedicated control model to achieve the characteristics of the battery discharge rate, temperature compensation correction of high efficiency, high accuracy Rate control, and adopted a high efficiency PWM battery charging mode, to ensure that the battery work in the best condition, greatly extending the battery life. With a variety of work patterns, output mode selection, to meet the various needs of users.
Q:What is the power of the solar controller?
The solar controller is represented by the maximum available current
Q:How does the solar controller set up Sheung Shui?
Press and hold the warm water temperature button for 3 seconds, hear the "drop" after the sound, the display temperature of the two digital and "regular heating" indicator light began to flash, press the heating water temperature key to set the time heating time The Set the time in Beijing plus the set number of hours is the timing of the heating time, such as set at 10 am, regular heating at 4 pm every day, then set the number of hours 06 (range 00-23), wait 5 seconds to automatically save the exit "regular heating" light is always bright, the heating effect of the deadlock, after 4 pm every day will automatically heat up regularly. Cancel the regular heating, according to "heating water temperature" between 3 seconds, hear the "drop" after the "regular heating" indicator off, the timing heating function is canceled.
Q:Solar controller use
And then anti-backlash protection, short circuit protection, overcharge and over discharge protection
Q:Solar controller does not heat how to heat
Solar controller with live heating, with no electric heating, and now your controller without electric heating, can only replace a charged heating. "Solar public welfare network" free consultation
Q:Solar controller red light flashing
Look at the flash of red light shows what is the logo, the general controller should be a bad flash line
Q:How the solar controller wiring,
The lid open, there is a row of posts, the above will mark the solenoid valve, the signal line red or yellow or yellow, blue and green, there may be accompanied by tropical, electric heating, the corresponding connected on the line.
Q:A solar controller 12v20A battery 12v 20A Will the need for a few watts of solar panels can be normal charge
In fact, as long as the voltage is 12V, with more power battery panels can be affected only the problem of charging speed.
Q:Solar controller one machine how
You should include a charge and inverter as one of the machines. This product is also very good, but for many users is not very applicable, such as I hope to enter the input, but the output power can not meet, and configure the inverter is more waste. If your needs and configuration just right, it is still relatively easy to use. The cost of the above is higher.
Q:What is the meaning of the DC load above the solar controller?
Solar controller, there are two major functions, one is used to charge the battery, this is the solar input function. One for the battery discharge, this is the output function. Used to charge is to prevent the electric overshoot is too full, the battery charge bad. Used to discharge is to prevent the discharge too much, the battery damage. Because the battery can not overshoot, too. Discharge, it depends on what the load discharge

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