PV Street Light Controller from China CNBM

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Product Description:

 

 

Description

 

CNBMSOLAR is a world-leading and Vertical integrated manufacturer of high-performance with Silicon,

Wafer, Cells, Modules, which convert sunlight into electricity for residential, commercial, and utility-scale

power generation.

        

The capacity of CNBMSOLAR is reach to 1GW, and make sure each year our shipment capacity is more

Than 700-800MWs, at the same time, we have set up the largest solar power station with our partner

in Ukraine.

       

CNBM is a Quality + Service oriented company with“Excellence at Each Step” approach, composed of

the finest components from TUV and IEC-certified partners around the world, CNBM modules consistently

undergo a variety of trials at the company’s Test & Development Centre, ensuring peak performance

capabilities. The company is committed to develop and provide the world with clean and renewable energy

to ease the energy shortages as well as human kind’s impact on the environment.

Data:

Model

GSR-1010CL-TAW

GSR-5010CP-TAW

Rated CapacityA

10

10

Rated VoltageVDC

24

24

Max.load currentA

10

10

Max.charging currentA

10

50

Charge Loops

1

1

Load Loops

1

2

Max. Open Circuit VoltageVDC

50

50

Overcharge protection

28.4

28.4

Overdischarge protection

Switch-Off

21.6

21.6

Resumption

26.4

26.4

Current Without Load(mA)

20

20

Display

LED

indicator light

operating Model

1.Light control time interval setting
 2.Light control
 3.Ordinary control
 4.Debug mode
 5.Light control two time intervals To customers’choiceNote: The user can  control above mode by the button

1.Light control time intervals setting
 2.Ordinary charging&discharging
 3.Two loads output ensuring independly settable low voltage and resumption  protections.

Note:Already set before sent to customers

Temperature compensation

No

optional

Lightning protection devices(standard)

Varistors Lightning  Protection

Varistors Lightning  Protection

Protection

Overcharge,  Overdischarge,overload, short circuit, reverse polarity, lightning arrestor

Protection class

IP20

Voltage Descent

Between Solar battery and lead-acid battery

0.7

0.7

Between lead-acid battery and load

0.03

0.03

NoisydB1m

≤50

≤50

Operating temperature

-20~+50

-20~+50

Storage temperature

-25~+55

-25~+55

Operating humidity

0~95%non-condensing

0~95%non-condensing

Operating Altitudem

≤5000

≤5000

Reference diamension(DxWxH)mm

80×130×28

96×130×50

Reference weightKg

0.5

3.0

 

PV Street Light Controller from China CNBM

FAQ:Pls introduce more about CNBM

 

CNBM Group is short for China National Building Materials Group Corporation, which is established in 1984 with approval from the State Council

CNBM Group is the largest comprehensive building materials industry group in China

 

The Group has a total asset of over RMB 360 billion, more than 180,000 employees and 17  subsidiaries

 

 


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Q:Solar controller can not charge what is the reason
Overdischarge protection Termination voltage: This is better understood. Battery discharge can not be lower than this value, which is the provisions of the national standard. Although the battery manufacturers have their own protection parameters (standard or line standard), but ultimately to close to the national standard. It should be noted that, for safety reasons, the general 12V battery over the protection point voltage plus 0.3v as a temperature compensation or control circuit zero drift correction, so 12V battery over discharge protection voltage is: 11.10v, then 24V system over discharge protection point voltage is 22.20V. At present, many manufacturers of charge and discharge controller are used 22.2v (24v system) standard.
Q:Solar water heater all intelligent controller how to install
Different manufacturers are not the same, you can call to contact after-sales processing
Q:Solar controller red light flashing
Solar controller is divided into a variety of types, the lights are also representative of the battery, battery components and load, you said the red light flash is the end of the indicator light. You can also look for the controller's instructions, the above will generally refer to the reasons for the light flash.
Q:Solar controller water level display is not correct how to do
If not explain the control board or tube water level sensor bad, consider, for reference!
Q:Solar panels for solar panels
Solar controller is composed of dedicated processor CPU, electronic components, monitors, switching power tubes and other components.
Q:How to debug a solar street light controller
Debug mode (6 ·): used for system debugging, when the optical signal is closed load, no light signal load, easy installation and commissioning check the correct installation of the system. Normally open mode (7 ·): The power load remains in the output state, which is suitable for 24 hours power supply.
Q:What is the use of solar controller
Some controllers also have a negative load power adjustment mode. Explain that the above is based on electricity and photoelectric interiors to describe the street system, but you can make independent of the other system
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:What is the meaning of the 30A solar controller?
Control the superscript of the current should be in accordance with the rated current to the target, rather than the maximum current. That is: the other side of the discharge or charge when the rated current is 30A. If you explain the controller is the maximum current, the basic is substandard products.
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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