Lawn Light Solar Charge Controller Model CMB03

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Shanghai
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TT OR LC
Min Order Qty:
5 unit
Supply Capability:
150 unit/month

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Product Description:

1. Structure of Lawn Light Solar Charge Controller Model CMB03

This solar charge controller designed for solar lawn lights, solar garden lights, mini solar street light, mini solar advertising light box and so on. The box of the controller is compact sealed with silicon. They have the function of temperature compensation during charging and Sensor Control (optional), fit for 24W /12V or 36W /12V solar panels.

 

2. Main Features of Lawn Light Solar Charge Controller Model CMB03

    ·  ·Overcharging and Over discharging protection

·   · Prevent the reverse current from the battery to the solar panel at night time.

·   ·Automatically open the loads after sunset according to the light intensity. (Optional)

·   ·Automatically close the loads:
    A: battery voltage is in full condition, automatically close the loads after sunrise.
    B: the voltage of battery is low; automatically close the loads in advance.

 
3. Lawn Light Solar Charge Controller Model CMB03 Images 

 

Lawn Light Solar Charge Controller Model CMB03

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4. Lawn Light Solar Charge Controller Model CMB03 Specification

 

 

Rated Voltage

12V

 

Rated Charge Current

3A

 

Rated Discharge Current

3

 

HVD (High Voltage Disconnection)

14.4V

 

Temperature Compensation

-3mV//cell

 

Size

55×36×20mm

 

LVD (Low Voltage Disconnection)

10.5V

 

LVR (Low Voltage Reconnection)

12.0V

 

Light Controller Mode

visibility 20m

 

Temperature

10- +40

 

Relative Humidity

90%

 

Net weight

33g

 

5. FAQ

 

We have organized several common questions for our clients, which may help you sincerely:

 

 

a)    How about your company?

 We are able to supply 300,000 inverters and 60,000 solar energy charge controllers per year, the products are sold toward domestic and Europe, Australia Africa and other regions in great quantities.

 

 b)     How to guarantee the quality of the products?

The company is approved by the ISO9000 quality management system with its strict product quality control. The products for exportation pass the inspection of relevant foreign nations (CE, ROHS), and get high evaluation of the customers.

 

c)     How long can we receive the product after signing Sales Confirmation?

Generally speaking, if there is enough quantity of finished products which can meet the clients’ requirement, we can manage the delivery within three to five working days according to the instruction of the payment terms in the Sales Confirmation; if the products need some time to get ready, we will arrange thedelivery as soon as possible after the manufacture. 

 

 

 

 

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Q:Solar panels for solar panels
100w of the battery plate count down one day also saved the estimated electricity will be able to use the battery on the market are 12v inverter is definitely 12vdc turn 220ac solar controller this thing looks like no, at most, a switch has been controlled whether Output power. The specific needs of the number of A / h battery pack you calculate it yourself
Q:Solar controller 10a, a represents what
A, represents the current. Indicates the current that is allowed to pass during operation of the controller.
Q:What is the meaning of the DC load above the solar controller?
Can be batteries, lights, motors and other DC equipment can be used
Q:Solar controller can not charge what is the reason
Direct charge protection point voltage: direct charge also called emergency charge, are fast charge, are generally in the battery voltage is low when the use of high current and relatively high voltage on the battery charge, but there is a control point, also known as protection points, Is the value in the table above, when charging the battery terminal voltage higher than the protection value, should stop charging. Direct charge protection point voltage is generally "overcharge protection point" voltage, the battery voltage when charging the battery can not be higher than the protection point, otherwise it will cause overcharge, the battery is damaged
Q:How the inverter is connected to the solar controller
The controller combines the logic controller and the microprogram controller, both of which have strengths and weaknesses. The combination of logic controller design trouble, complex structure, once the design is completed, can not be modified or expanded, but it is fast. Microprogram controller is easy to design, simple structure, modify or expand are convenient, modify the function of a machine instruction, just repeat the corresponding micro-program; to add a machine instruction, just add a micro-program in the control memory, However, it is done by performing a short process. The specific comparison is as follows: Combination logic controller, also known as hard-wired controller, composed of logic circuit, completely by hardware to achieve the function of the instruction.
Q:Solar water heater all intelligent controller how to install
The controller can also control the electric heating. When the electric heating key is pressed, the controller turns on the power of the electric heater 7 and the electric heater operates until the user specifies the temperature. When the temperature drops below the specified temperature 3-5 degrees, the controller restarts the electric heating and heats the water to the specified temperature. Users can also specify the heating time, at a time, the temperature of the solar water tank can not reach the set temperature, the controller will turn on the electric heater, the water tank to the water set to the temperature so far. The controller also has a protective effect, and when the water level drops to a certain point, the electric heating stops until the water level rises above that point. (Usually 50% of the water level).
Q:How does the solar controller set up Sheung Shui?
Press and hold the water level key for 3 seconds, hear the "drop" sound, the display temperature of the two digits and the "time to add water" indicator light at the same time flashing, repeat the water level key to set the time to add water time. Set the time in Beijing plus the number of hours set into the regular water, such as set at 12 o'clock in the hour, regularly at 8 o'clock every day on the water, set the number of hours 20 (range 00-23), wait 5 seconds to automatically save and exit the "regular water" indicator light is on, the regular water function takes effect, after 8 o'clock every day will start the regular water. To cancel the time to add water: hold the water level key for 3 seconds, hear the "drop" after the "time to add water" indicator off, the time to add water function to cancel.
Q:Solar controller does not heat how to heat
The above heating of the controller is in the absence of the sun and you need to use hot water to add, so that you can use hot and cold weather.
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:Choose a solar controller which need to have a few conditions
To buy a solar controller must know the power of the solar panel and the load power to be used to determine the controller's charging current and discharge current. General solar controller are 12v / 24v automatic identification. Discharge current = load power / 12v, charge current = battery power / battery board voltage. The voltage of the panel can be set with the multimeter DC. The short-circuit current of the panel uses a clamp meter to test the current. So the battery power = voltage * current, basically know the power of the solar panel. The battery charge current will know. The current range of the controller is greater than the charging current of the solar panel and the discharge current of the load.

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