PV Off-grid Inverter GN-10/20/30/40/50KF from 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:

Rated  CapacityKva

1(KVA)

3(KVA)

5 (KVA)

Dc  Input

Rated  VoltageVdc

 48.0VDC

 48.0VDC

Low  VoltageVDC

 43.2VDC

 43.2VDC

Low  Voltage Resume (VDC

 50.4VDC

 50.4VDC

Load  OvervoltageVDC

 60.0VDC

 70.0VDC

Load  Overvoltage ResumeVDC

 58VDC

 66VDC

Grid  Input

Input  Voltage Range

----------

 220±15 VAC

Input  Frequency

----------

 50±1Hz

Switching  Mode

----------

 002122

Switching  Time

----------

 ≤10ms

Ac  Output

Output  Waveform

 sine wave

 sine wave

Overload  Ability

----------

 120% 1min

Output  Voltage

----------

 220±3%AC

Output  Frequency

----------

 50±0.04Hz

THD

----------

 ≤3℅ (THD)

Dynamic  Response(0100%)

----------

 5%

Inverter  Efficiency

 ≥85%

 ≥80%

Crest  CoefficientCF

 3:1CF

 3:1CF

Continuous  Running Time

 Continuous  running

Display

 LCD

 LCD

Content

----------

DCvoltage, dc current, voltage, utility line frequency,  output voltage, output current, output frequency, output power

Communication  Interface

 no

 RS232

Lightning  Protection Device

 no

Protection

Overcharge, Overdischarge,  Overload, Short Circuit, Reverse Polarity, Internal Overheated Protections,Etc

Reference  DimensionsD\W\H Mm

 380*340*143

500*483*267

550*480*800

Reference  WeightKg

 32

 68

 128

Protection  Class

 IP20

Environment

Noisy(Db1meter)

 ≤50(dB1m)

Operating  Temperature()

 10~+50()

Operating  Humidity

 0~95%No condensation

Operating  Alititude

 ≤5000m

PV Off-grid Inverter GN-10/20/30/40/50KF from 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 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:Solar controller red light flashing
Solar controller flashing red light according to the different brands of the representative of the meaning of the controller are not the same, but in general terms, the red light flashing a saying that the battery is charging the battery is expressed as a red light flashing, green , The yellow light does not shine; another kind is the battery high pressure state or battery low voltage state that is red light flashing, green light does not light, hope to help you
Q:How to choose a solar controller
And you have this system has two loads, you want to separate the controller, you can choose a dual controller! And so on and so on, more details can be consulted with me
Q:Solar controller water level display is not correct how to do
Re-adjust the water level to control, choose their own water.
Q:How the solar panels with the controller
Light control on + delay off - open delay + light control off the double time mode: the work process is open when the dark load (light control on), delay to set the first time after the closure of the load, turn off the load After the day until the day before the set of the second time to open the load again, to the dawn when the load off (light control off), the night when the load is closed to save power. The controller uses fuzzy control to automatically identify and effectively correct the darkness to the dawn of the entire night time, that is, according to the length of the night to automatically adjust the time to close the load at night to ensure that the load only in the dark and before dawn Set the time period to open, the other time is closed.
Q:Solar controller 10a, a represents what
10A indicates that it can control the maximum current is 10 amps, the use of the load can not be greater than this current.
Q:What is the use of solar controller
Perfect protection: electrical protection reverse, short circuit, overcurrent and so on.
Q:What is the system voltage of the solar controller?
General solar energy is now used LED lights, because the solar power is limited, with LED more power, the general 3, 4 watts when the general lights a 20 watts of brightness.
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 the inverter is connected to the solar controller
Inverter and solar controller connection requires intermediate storage device to connect, the general use of batteries, solar controller and battery connection charging, the battery and then connected with the inverter to its voltage, the elevated voltage and solar controller connection.

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