PV Controller from China CNBM GS-50/100/150/200PF

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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  

GS-50PFL2-R

GS-100PFL4-V

GS-150PFL6-V

GS-200PFL6-V

GS-300PFL6-V

Rated  CapacityA

50

100

150

200

300

Max.PV  modules output powerkwp

10.8

21.6

32.4

43.2

64.8

Rated  VoltageVDC

216

216

216

216

216

Max  Load CurrentA

50

100

150

200

300

Max  Current on charging(A)

55

110

165

220

330

Charge  Loops

2

4

6

6

6

Each  PV maximum current A

25

25

25

34

50

Max.Open  circuitvoltage(VDC)

500

500

500

500

500

Overcharge  protection

255.6

255.6

255.6

255.6

255.6

Overdischarge  protection

Protection

194

194

194

194

194

Resumption

238

238

238

238

238

Current  without load(ma)

<100

<100

<100

<100

<100

First  low voltage protection for one load

Optional

Optional

Optional

Optional

Optional

Diesel  machine start

Optional

Optional

Optional

Optional

Optional

Temperature  compensation

Optional

Optional

Optional

Optional

Optional

Display

LCD

LCD

LCD

LCD

LCD

Display  content

Battery voltage, loading  current, charging current

Communication  interface(standard)

RS232

RS232

RS232

RS232

RS232

Lighting  protection device(standard)

Piezo-resistor lighting  protection

Protection

Overcharge, over discharge,  overload, short circuit, reverse polarity, lighting arrestor

Protection  class

IP20

IP20

IP20

IP20

IP20

Voltage  descent(VDC)

Between  solar battery and lead-acid battery

0.7

0.7

0.7

0.7

0.7

Between  lead-acid battery and load

0.1

0.1

0.1

0.1

0.1

Insulation  resistance

≥50MΩ

≥50MΩ

≥50MΩ

≥50MΩ

≥50MΩ

Radiator  temperature

≤35℃(rated power reach heat  balance

Withstand  Voltage

2500V

2500V

2500V

2500V

2500V

Noisydb1m

≤50

≤50

≤50

≤50

≤50

Operating  temperature(℃)

-10~+50

-10~+50

-10~+50

-10~+50

-10~+50

Storage  temperature(℃)

-25~+55

-25~+55

-25~+55

-25~+55

-25~+55

Operating  humidity

0~95%non-condensing

Operating  altitudem

≤5000(applied regulation on  GB/T3859.2 when sea level above 1000m)

Dimension(dxwxh)mm

350×483×177

500×480×850

500×600×1100

500×600×1100

500×600×1100

WeightKg

20

75

110

115

120


PV  Controller from China CNBM  GS-50/100/150/200PF

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:What is the power of the solar controller?
For example: 12V10A controller, then the solar panel over the current is not more than 10A, the solar panel power is not more than 120W, useful DC load, then the DC load is not more than 80W
Q:The principle of solar controller
The controller is divided into square matrix (series, parallel) and DC-DC conversion (with MPPT and no MPPT). The principle of withdrawal is the controller to detect the voltage of the battery, when the set value to withdraw from the square: parallel type of Chiang out of the square in parallel to the controller on the dummy load; series directly to the square open circuit. DC-DC conversion type: some parameters will be cured to the controller (usually the charging voltage is set to 55.2V), the square output voltage through the converter fixed to the set value to the battery charge; with MPPT with the above function , But also through the internal MPPT module to track the maximum power point of the matrix so that the matrix has been working in the solar cell's maximum operating point.
Q:How the inverter is connected to the solar controller
No, no load will not work!
Q:Solar water heater all intelligent controller how to install
This is the most widely used solar water heater installation program, the solar energy operation by the solar controller 8 control, when the solar water heater tank water level below the minimum water level, the controller to open the solenoid valve 1, making the water tank, When the water level rises to the user set the highest water level, the controller closes the solenoid valve 1, the water stops. The user can specify the water time, when the specified time to, as long as the water level does not exceed the maximum water level, the controller will open the solenoid valve 1 water until the water level to the highest water level. The controller can also manually force the water: When the manual water key is pressed, the controller opens the solenoid valve until the water level reaches the highest water level.
Q:What is the use of solar controller
Solar controller is the power (including battery and electricity), solar panels, the load of the center connector, why say so? Because the above components must be connected with the solar controller in order to be able to achieve the work, in general, the controller's main function is to control the solar panels on the battery charge or disconnect, control the load power supply or disconnect, control the city Electricity and battery switching between the main is that these features, and other, such as light control to open, light control off, timing delay off, manual switch, and debugging and other functions.
Q:Solar controller one machine how
First of all, if you are using a multifunctional VRV system, triple the (air conditioning, to warm, hot water) together, then connect the solar energy, solar energy is auxiliary equipment, can not be set as the main control equipment. Finally, I would like to ask, your one machine is a computer or I said one machine
Q:What brand of solar controller is good
Professional to do solar energy, such as imperial Ming, Sang Le, sun rain, force Norit and so on
Q:A solar controller 12v20A battery 12v 20A Will the need for a few watts of solar panels can be normal charge
As long as the voltage is 12V, with more power battery panels can be affected only the problem of charging speed.
Q:What are the solar controller models?
Contact manufacturers, different manufacturers adjustable model is not the same as our company is this model: (light control + time control, time control, testing three models) Beijing reed hi Yuan New Energy Technology Co., Ltd.
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.

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