off Grid 250kw 300kw Solar Panel System All in One MPPT Solar Power System
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| Customization: | Available |
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| After-sales Service: | 15 Years |
| Warranty: | 5 Years |
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Basic Info.
- Model NO.
- BR-IGBT-300KW
- Condition
- New
- Certification
- ISO, CE, TUV,RoHS
- Application
- Home, Industrial, Commercial
- Specification
- Normal, 15CBM&15000KG
- Model No.
- Br-250kw
- System Type
- Triple Phase
- Solar Panel Type
- Mono Panels
- Solar Panel (W)
- 550W
- Inverter Type
- Pure Sine Wave Inverters
- Inverter(W)
- 250kw
- Battery Type
- Gel Battery/Lithium Battery
- Battery(Ah)
- DC 2V 3000ah
- Lifespan
- More Than 10 Years
- Input Voltage
- 48V/220V
- Output Voltage
- 380V
- Output Frequency
- 50/60Hz
- Safety Class
- Class a+ Grade
- Installation Manual
- Yes
- Work Time(H)
- 24h
- Transport Package
- Standard Export Carton with Foam Inside
- Trademark
- BR SOLAR
- Origin
- Jiangsu, China(Mainland)
- HS Code
- 8501801000
- Production Capacity
- 5000 Sets/Year
Product Description
WORKING PRINCIPLE FOR BR SOLAR POWER SYSTEM:
Solar System absorbs sun's energy to light up your home and power your home electrical appliances including charging mobiles.
The components of the solar system includes solar panel, lighting bulbs, integration controlling box inside with charge controller, solar battery, and inverter. Some system can be with fan, TV set, laptop, air contioner, etc.
Providing illumination powered from the sun energy, the solar panel in the system convert the sun's energy directly into eletricity.
This electricity can be stored in the battery and used for lighting whenever required.
Our solar System, compact, portable and easily mountable, is an economical solution to all your power problems and comes in an easy-to-install kit.
BR SOLAR-INSTRUCTION OF SOLAR ENERGY SYSTEM:
BR SOLAR off grid solar system is widely used in the following places:
(1) Mobile equipment such as motor homes and ships;
(2) Used for civilian and civilian life in remote areas without electricity, such as plateaus, islands, pastoral areas, border posts, etc., such as lighting, televisions, and tape recorders;
(3) Home rooftop grid-connected power generation system;
(4) Photovoltaic water pump to solve drinking and irrigation of deep water wells in areas without electricity;
(5) Transportation field. Such as beacon lights, signal lights, high-altitude obstacle lights, etc;(6) Communication and communication fields. Solar unattended microwave relay station, optical cable maintenance station, broadcasting and communication power supply system, rural carrier telephone photovoltaic system, small communication machine, soldier GPS power supply, etc.
| Item | Part | Specification | Quantity | Remarks |
| 1 | BR-Bi-Facial-Solar panel |
Mono Bi-Facial 670W (696W) Class A+,22% 210mm |
368 pcs |
Class A+ Grade, 670W,TUV Certificate authorized by Germany connection method: 16 strings x 23 parallels PV panels power generation:966.5KWh (1004.2KWH-Bi Facial) 25 Years Design Lifespan |
| 2 | PV combiner box |
BR 4-2 1000V |
6pcs |
4 inputs, 2 outputs 20 Years Design Lifespan |
| 3 | Solar Panel Bracket |
Hot-dip Galvanized Rooftop Mouting Brackets | 1set |
Rooftop Mouting Brackets With Totally 246560W Anti-Rust,Anti-Corrosion ,Anti-Salt Spray, wind resistance≥160KW/H 35 Years Design Lifespan |
| 4 | TRANSFORMER BASED Hybrid Inverter |
BR--IGBT TECHNOLOGY BR250KW/384V |
1pc |
1.AC input: 380VAC. 2.Support grid/Diesel Input. 3.Pure sine wave, power frequency output. 4.AC output: 380VAC,50/60HZ(optional). 15 Years Design Lifespan |
| 5 | Solar PV Controller |
MPPT DESIGN BR-384V 100A |
6pcs |
1.PV input max power: 42KW. 2.Number of inputs: 2. 3.Charge overcurrent protection. overvoltage protection; overcurrent protection;etc. 15 Years Design Lifespan |
| 6 | Distribution Box |
Electrical Distribution Box Built in DC Breakers Cables |
1set |
1: Built-in bolder cables, to facilitate the 4 terminals of each 2V 800Ah battery better and more balanced charging; 2:Bigger DC Breakers to protect the equipments perfect working, 3: Easy connection & Best protection of all the working condition of batteries & panels & controllers. 15 Years Design Lifespan |
| 7 | 5800 Times 30% DOD,3800 Times 50% DOD Deep Cycling, 2V Battery |
European Projects Standard Design BR-2V 2000Ah |
192pcs |
192pcs Strings Total power:537.6KWH 25 Years Design Lifespan |
| 8 | MC4 Connectors |
MC4 | 30pairs Free |
Waterproof & easy installation More 5 Pairs As Fittings 25 Years Design Lifespan |
| 9 | PV cables (solar panel to PV combiner box) |
4mm2 | 1400m |
longer cables needed and the price needs to be confirmed again. 20 Years Design Lifespan |
| 10 | BVR Cables(PV combiner box to controller) |
6mm2 | 100m |
|
| 11 | BVR Cables(Controller to Distribution Box) | 25mm2 | 12sets |
|
| 12 | BVR Cables(Battery to Distribution Box) | 50mm2 | 4sets |
|
| 13 | BVR Cables(Distribution Box to Inverter) |
50mm2 | 4sets |
|
| 14 | Battery Connecting Cables | 50mm2 | 764Sets | |
| 15 | AC Breaker |
4P 500A | 1 Set | 15 Years Design Lifespan |
| 16 | PV Installation Tool Package | PV Installation Tool Package | 2 Sets | FREE GIFTS |
BR-DIAGRAM OF 250KW PARALLEL SOLAR SYSTEM (More Diagram kindly send us inqury)
ABOUT BR SOLAR:

PROJECTS OF BR SOLAR POWER SYSTEMS:
We Choose A Quality Material, Quality Is Our Culture.So Our Solar Products Have Been Successfully Applied In More Than 128 Countries Including UN Projects and NGO Projects.
CERTIFICATES OF BR SOLAR:
WHY CHOOSE BR SOLAR---EXCLUSIVE ONE-STOP SERVICE
A. Fantastic services ---- Fast response, Professional design solutions, Careful guidance and Perfect after-sales support.
B. Diverse ways of cooperation ---- OBM, OEM, ODM, etc.
C. Fast delivery (Standardized Products: within 7 working days; Conventional Products: within 15 working days).
D. Certificates ---- ISO 9001:2000, CE & EN, RoHS, IEC, IES, FCC, TUV, SONCAP, PVOC, SASO, CCPIT, CCC, AAA, etc.
E. 14 Years Manufacturing & Exporting Experience, applied in more than 114 countries including UN & NGO & WB projects, We know the solar markets well for every Countries.
F. We can make suitable designs to meet the local markets with 1-3 Solutions to choose.
G. Quality Assure: 3T Method to Control The Quality.
H. Installing Video and Site Guiding Installation Service is Available if you have Containers Order.
BR SOLAR--LOADING & PACKAGING & SHIPPING:
FAQ:
Can I have a sample order for solar products?
A: Yes,we welcome sample order to test and check quality.Mixed samples are acceptable.
What about the lead time?
A:Sample needs 5-7 days,.mass production,Depend on the quantity
Are you a factory or a trading company?
A: We are the factory with high production capacity and product range of solar products in China.
Welcome to visit us anytime.
How do you ship the goods and how long does it take to arrive?
A: Sample shipped by DHL,UPS,FedEx ,TNT etc.It usually takes 7-10 days to arrive.Airline and sea
shipping also optional .
What is your Warranty Policy?
A: We offer 3 to 5 years warranty for the entire system and replace with new ones for free in case of
quality problems.
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