PWM Solar Charge Controller 5A,12V,LS0512

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Product Description:

Features:

·High efficient Series PWM charging
·Battery type option
·LED indicators indicate battery voltage state
·Use MOSFET as electronic switch
·Temperature compensation
·Electronic protection: over charging, over discharging, overload, and short circuit
·Battery reverse polarity protection

Electronic Protections:

·Load overload
·Load short circuit
·Battery reverse polarity

Specification:

Electrical parameters

           LS0512

Nominal System Voltage

12VDC

Rated Battery Current

5A

Max. Battery Voltage

16V

Charge Circuit Voltage Drop

≤0.26V

Discharge Circuit Voltage Drop

≤0.15V

Self-consumption

≤6mA

Overall dimension

97 x 66x 25mm

Terminal

2.5mm2

Net weight

0.05kg

Working temperature

-35℃ to +55℃

Humidity

10%-90% NC

Enclosure

IP30

Battery Voltage Parameters (temperature at 25℃)

Battery charging setting

Gel

Sealed

Flooded

Equalize Charging Voltage

——

14.6V

14.8V

Boost Charging Voltage

14.2V

14.4V

14.6V

Float Charging Voltage

13.8V

13.8V

13.8V

Low Voltage Reconnect Voltage

12.6V

12.6V

12.6V

Low Voltage Disconnect Voltage

11.1V

11.1V

11.1V

Equalize Duration

——

2 hours

2 hours

Boost Duration

2 hours

2 hours

2 hours

 

PWM Solar Charge Controller 5A,12V,LS0512

FAQ:

Q1. What is the voltage?
A1. Our 45/60A solar charge controller is 12/24/36/48V auto work.

 

Q2. What is the difference between MPPT&PWM?
A2. MPPT has higher efficiency, it can track the max power point and won't waste energy.

 

Q3. What is the efficiency of the MPPT controller?

A3. MPPT>99%, peak conversion efficiency>98%.

 

Q4. What is the waranty of product?
A4. 12 months.

 

Q5. What protection does your MPPT controller have?

A5. PV array short circuit, PV reverse polarity, Battery reverse polarity, Over charging, Output short circuit.

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Q:How to choose a solar controller
Of course, you need other features, then it is necessary to say your needs, such as when the battery is not electricity you have to load to work, you can have electricity complementary controller; you want the lights in the first 5 hours Full power, midnight midnight power, then you have to choose with half the power of the controller; you need to light from heaven to 0:00, 0:00 automatically shut down the load, 4:00 and bright until dawn, you can choose double Of the controller
Q:What is the meaning of the 30A solar controller?
This 30A proves that the controller has a maximum current of 30A.
Q:Solar panels for solar panels
Using the series PWM charging the main circuit, so that the charging circuit voltage loss than the use of diode charging circuit reduced by nearly half, the charging efficiency of 3% -6% higher than non-PWM, increased power consumption; over discharge recovery to enhance the charge, Normal direct charge, float the automatic control mode so that the system from a longer life; at the same time with high precision temperature compensation; intuitive LED LED indicates the current battery status, allowing users to understand the use of the situation; all control all use industrial chip ( Only with I industrial controller), in the cold, high temperature, humid environment to run freely. At the same time the use of crystal timing control, timing control accuracy.
Q:Solar controller does not heat how to heat
Solar energy itself is the hot water of the stuff, certainly can be heated, but not with electric heating only.
Q:Solar water heater controller power screen is not displayed
Probably the relay is burned out
Q:How to adjust the solar controller
Solar controller mode: 1, pure light control mode: when there is no sunlight, the light intensity dropped to the starting point, the controller delay 10 minutes to confirm the start signal, according to set the parameters to open the load, the load began to work; when there is sunlight , The light rises to the start point, the controller delay 10 minutes to confirm the closure of the signal after the closure of the output, the load stops working.
Q:Solar controller red light flashing
Red light on behalf of the system failure, the specific failure is what depends on the controller manufacturer how to set, the general failure are: undervoltage, overvoltage, overload, short circuit, over temperature and so on.
Q:Choose a solar controller which need to have a few conditions
The controller should have battery overvoltage protection, battery undervoltage protection, load short circuit protection, temperature compensation and other functions, select the controller to choose the quality of the guarantee. Big manufacturers big brand
Q:A solar controller 12v20A battery 12v 20A Will the need for a few watts of solar panels can be normal charge
Solar controller is called solar charge and discharge controller, is used in solar power system, the control of multi-channel solar cell battery charging and battery to the solar inverter load power supply automatic control equipment.
Q:How does the solar controller set up Sheung Shui?
Solar water, heating is fully automatic operation, so users do not have to do any operation. The user can use the "SET" key to adjust the Beijing time and all-weather timing Sheung Shui, regular heating time, use ← left shift, right shift key to select the adjustment items, use ↑ to rise, ↓ down key to adjust the parameters, press "SET" Sheung Shui, heating, heat preservation, cycle key can start the corresponding function, after starting, Sheung Shui, heating, insulation, cycle icon flashing. The user continues to hold down the "SET" key to restore all parameters of the all-weather mode set by the factory.

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