| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | 5years |
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1.Instruction of BR Solar System
40KW OFF GRID SOALR 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) Rooftop solar 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.
2.Product Pictures of 40KW Solar Power System
3.Technical Description of 40KW off grid power
| No. | Name | Specification | Qty | Remarks |
| 1 | Solar panel | Mono 300W | 90Pcs | connection method :15 strings x6 parallels |
| 2 | Solar Battery | Gel 12V 200AH | 64PCs | 32 strings x2 parallels |
| 3 | Inverter | 40KW DC384V-AC380V | 1Set |
1,ACInput & AC Output: 380VAC. 2,Support grid/Diesel Input. 3,Pure sine wave. 4,LCD display, Itelligent Fan. |
| 4 | Solar Controller | BR-384V-70A | 1Set | Protection of Overcharge, Over-discharge, Overload, LCD Screen |
| 5 | PV Combiner Box | BR 6-1 | 1Pc | 6 inputs, 1output |
| 6 | Connector | MC4 | 6Pairs | More 6 Pairs As Fittings |
| 7 | Panel Bracket | Hot-dip Zinc | 27000W | C-shapedSteel Bracket |
| 8 | Battery Rock | 1Set | ||
| 9 | PV Cables | 4mm2 | 600M | Solar Panel to PV Combiner Box |
| 10 | BVR Cables | 16mm2 | 20M | PV Combiner Box to Controller |
| 11 | BVR Cables | 25mm2 | 2Sets | Controller to Battery, 2m |
| 12 | BVR Cables | 35mm2 | 2Sets | Inverter to Battery, 2m |
| 13 | BVR Cables | 35mm2 | 2Sets | Battery Parallel Cables, 2m |
| 14 | BVR Cables | 25mm2 | 62Sets | Battery Connecting Cables, 0.3m |
| 15 | Breaker | 2P 125A | 1Set |
1.Technical Specifications---300W Solar Panel (Mono)
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Product Name: |
300Watts Solar Panel |
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Model Number: |
BR-M300W (6*12=72 Cells) |
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Standard: |
TUV,IEC,CE & EN,ROHS,ISO9001,SONCAP,SASO,PVOC |
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Place of Origin: |
China |
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Solar cell spec: |
156*156 Mono crystalline silicon solar cells |
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Specifications: |
PV module with 300W maximum power |
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Max. system voltage: |
1000V DC |
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Power tolerance: |
0%-3% |
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Surface max. load capacity: |
70m/S(200KG/sq.m) |
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Dimensions: |
1950mm*992mm*45mm |
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Weight: |
20.90kg |
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CBM: |
0.097 |
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Electrical characteristics: |
Photo |
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Open circuit voltage(V): |
42.60V |
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Short circuit current(A): |
9.15A |
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Max. power voltage(V): |
35.80V |
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Max. power current(A): |
8.38A |
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Cell efficiency(%): |
≥17% |
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Module efficiency(%): |
≥15.1% |
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FF(%): |
70-72% |
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Conditions (STD): |
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Irradiance: |
1000W/M2 |
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Temperature: |
25°C |
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Absolute maximum rating: |
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Operating temperature: |
-40°C to +85°C |
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Storage temperature: |
-40°C to +85°C |
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Packing: |
480PCS/40'GP |
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Junction box |
TUV Certified, MC4 Connector, Water-proof. |
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Glass |
High-Transmission, Low iron tempered glass. |
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Limited Warranty |
Workmanship for 10 years, 90% of minimum power output over 10 years,80% over 25 years. (Lifespan:20-25 Years) High reliability with guaranteed +3% power output tolerance |
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Quotation Validity: |
15 Days After Mail Date. |
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2. Technical Specifications---40KW Inverter
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Excellent performance because of double CPU intelligent control. Settable the mains supply preferred mode, energy-saving mode and battery preferred mode. Controlled by intelligent fan which is more safety and reliable. Pure sine wave AC output, which is able to adapt to various types of load. LCD display device parameters in real time, showing you the running state. All kinds of automatic protection and alarm of output overload and short circuit. Intelligent monitor the device status because of the RS485 communication interface design. Lost phase protection, Output overload, short circuit protection, various of automatic protection and alarm warning |
| Model | 10KW | 15KW | 20KW | 25KW | 30KW | 40KW | |
| Rated capacity | 10KW | 15KW | 20KW | 25KW | 30KW | 40KW | |
| Working mode and principle | DSP precision control tec hnology and double buit-in mikroprocessor PwM (pulse width modulation) output power is completely solated | ||||||
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AC input |
phase | 3 phases +N+G | |||||
| voltage | AC220V/AC 380V±20% | ||||||
| frequency | 50Hz/60Hz±5% | ||||||
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DC system |
DC voltage | 96VDC(10KW/15KW)DC192V/DC220V/DC240V/DC380V You can choose16-32 12V batteries | |||||
| Floating battery | Single section battery13.6V×battery No.such as 13.6V×16pcs =217.6V | ||||||
| Cut-off voltage | Single section battery10.8V×battery No. such as 10.8V×16pcs=172.8V | ||||||
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Ac output |
phase | 3phases +N+G | |||||
| voltage | AC220v/AC380V/400V/415v(steady state load ) | ||||||
| frequency | 50Hz/60Hz±5%(city power) 50Hz±0.01% (battery powered ) | ||||||
| eficiency | ≥95% (load100%) | ||||||
| output waveform | Pure sine wave | ||||||
| Total harmonic distortion | Linear load<3% nonlinear load≤5% | ||||||
| Dynamikc load volage | <±5%(from 0 to 100% saltus ) | ||||||
| Switching time | <10s | ||||||
| Switch time of battery and city power | 3s-5s | ||||||
| Unbalanced votage | <±3% <±1%( balanced load voltage) | ||||||
| Over load ability | 120% 20S protect, more than 150%,100ms | ||||||
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System index |
working efficiency | 100%load≥95% | |||||
| Operating temperature | -20ºC-40ºC | ||||||
| Relative humidity | 0~90%no condensation | ||||||
| noise | 40-50dB | ||||||
| structure | Size DxW×H[mm) | 580*750*920 | |||||
| Weight Kg) | 180 | 200 | 220 | 250 | 300 | 400 | |
3.Technical Specifications---384V 70A Solar MPPT Controller
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It has an efficient MPPT algorithm, MPPT efficiency ≥99.5%,and converter efficiency up to 98%. Charge mode: three stages (constant current, constant voltage, floating charge), it prolongs service life of the batteries. Four types of load mode selection: ON/OFF, PV voltage control, Dual Time control, PV+Time control . Three kinds of commonly used lead-acid battery (Seal\Gel\Flooded) parameter settings fcan be selected by the user, and the user can also customize the parameters for other battery charging. It has a current limiting charging function. When the power of PV is too large, the controller automatically keeps the charging power, and the charging current will not exceed the rated value. Support multi - machine parallel to realize system power upgrade. High definition LCD display function to check the device running data and working status, also can support modify the controller display parameter. RS485 communication, we can offer communication protocol to convenient user's integrated management and secondary development. Support PC software monitoring and WiFi module to realize APP cloud monitoring. CE, RoHS, FCC certifications approved, we can assist clients to pass various certifications. 3 years warranty, and 3~10 years extended warranty service also can be provided. |
4. Technical Specifications---12V 200AH Battery
4.Project picture
5.Product Packing
6.Our Company
Yangzhou Bright Solar Solutions Co., Ltd. Established in 1997, an ISO9001:2015, CE, EN, RoHS, IEC, FCC, TUV, Soncap, CCPIT, CCC, AAA approved manufacturer and exporter of solar street lights, LED street light, LED housing, solar battery, solar panel, solar controller and solar home lighting system.Overseas Exploration and Popularity: We had successfully sold our solar street lights and solar panels to overseas markets such as Philippines, Pakistan, Cambodia, Nigeria, Congo, Italy, Australia, Turkey, Jordan, Iraq, UAE, India,, Mexico, etc. Become the No 1 of HS 94054090 in solar industry in 2015. Sales will grow at a rate of 20% until 2020. We hope to cooperate with more partners and distributors to develop more business to create prosperous win-win partnerships. OEM /ODM is available. Welcome your inquiry mail or call.
7.Our Certificates
8.If You Want To Partner With Us, Please Contact Us:
Dear Sir Or Purchasing Manager,
Thanks for your time reading carefully, Please choose your wanted models and send us by the mail with your wanted purchasing quantity.
Please note every model MOQ is 100PC, and common producing time is 15-20 working days.
Sales H.Q.: No.77 at Lianyun Road, Yangzhou City, Jiangsu Province, P.R.China
Addr.: Industry Area of Guoji Town, Yangzhou City, Jiangsu Province, P.R.China
Thank you again for your time and hope business together for a big markets of Solar System.
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