Contact info: Mohez Alibhai Solar Stream Ltd P.O. Box Nairobi, Kenya -

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Paula Francis
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1 Contact info: Mohez Alibhai Solar Stream Ltd P.O. Box Nairobi, Kenya Tel: Company Profile...

2 We bring communities to life in perfect balance.

3 Agenda

Established in April 2014, Solar Stream Ltd. (SSL for short) is a R&D company, dedicate to research and manufacture of CIGS, poly silicon, ingot, wafer, PV cells, solar frame and solar modules.

Solar Systems Complete Integration. With strong support from Mother Company of China, SSL is expertise on mounting system manufacturing and marketing.

4 Established in April 2014, Solar Stream Ltd. (SSL for short) is a R&D company, dedicate to research and manufacture of CIGS, poly silicon, ingot, wafer, PV cells, solar frame and solar modules. ESL is especially professional on the overall resolution of PV power station construction including project design, power station building, operation, maintenance and management. Solar Systems Complete Integration. With strong support from Mother Company of China, SSL is expertise on mounting system manufacturing and marketing. SSL puts its research emphasis on industrialized application of new technology of high-efficient crystalline silicon PV power station system, and especially on BIPV power station and micro household solar centralized system with full advantage of its well experienced professionals. For the sake of further research on micro on-grid technologies of concentrated and photovoltaic power generation application system (micro smart grid), of micro grid energy storage on solar power, of super conducting energy storage inverter technology as well as of removable technology on large/mid/small or micro power station of military or civil use, this company establishes a solar power technology experimental center jointly with Architecture Design and Research Institute of Southeast University. SSL welcomes any solar power station as well as power plant utilizing other new resource 1KWP to 100MWP, a package solution including evaluation, design, construction, operation and maintenance. Solar Stream is especially professional on the whole process of PV power station construction including project design, power station building, operation, maintenance and management...

A. Strategy Target in Year 2010 1. Research and development on system integration technology of BIPV roof power station adoptable in Europe and Western World. 2. Research and develop on system integration technology of micro BAPV and BIPV power stations at medium and low construction cost suitable for African Civilian Market.

5 A. Strategy Target in Year Research and development on system integration technology of BIPV roof power station adoptable in Europe and Western World. 2. Research and develop on system integration technology of micro BAPV and BIPV power stations at medium and low construction cost suitable for African Civilian Market. 3. Construction of enterprise standard package for the planning, designing, construction, adjustment, operation, maintenance and management of PV power stations, with well understanding of industrial standards and norms of PV power station systems. 4. Installment of PV power station with capacity of 5MWP in international market. B. Strategy Target in Year Research and develop system integration technology of BIPV photovoltaic panel wall and roof power stations. 2. Research and develop complete set of PV power station operation controlling technology for the civilian-type user side grid(no need to get connected into national electricity network, electricity being generated just by user side gird, that is to say, into grid but not on-grid). 3. Research and develop eflcient energy storage and inverter system for user side grid. 4. Apply for patents on system technology of BIPV photovol- taic panel wall and roof power stations, complete set of PV station operation controlling technology for the user side grid, eflcient energy storage and inverter system for user side grid, and system integration technology of miniature BAPV and BIPV power station. 5. Develop new products under above mentioned technology patents. 6. Further identify potential customers and maintain existing customers in international and domestic market of PV system integration technology application. Install PV power station with capacity from 1KWP to 100MWP in international market.

C. Strategy Target in Year 2013 1. Promote miniature BAPV and BIPV system to ordinary families. 2. Promote implementation of BIPV panel wall and roof power stations. 3.

Construct a batch of model miniature BAPV and BIPV power stations (about 1000-2000 sets, each set of capacity 2-5KW) in selected areas in Africa. 4.

Create comparison chart of operating data for above finished miniature civilian PV power stations. 6.

6 C. Strategy Target in Year Promote miniature BAPV and BIPV system to ordinary families. 2. Promote implementation of BIPV panel wall and roof power stations. 3. Promote to ordinary families complete set of technical controlling device used in user side grid type PV power station operation. Construct a batch of model miniature BAPV and BIPV power stations (about sets, each set of capacity 2-5KW) in selected areas in Africa. 4. Construct the combined system for operating and maintaining, testing and monitoring of above finished miniature civilian PV power stations. 5. Create comparison chart of operating data for above finished miniature civilian PV power stations. 6. Compile manual of designing, construction, operating and maintenance for miniature PV power stations. 7. Construct standards and norms for designing, construction, operating and maintenance for miniature PV power stations. 8. Maintain existing customers in mature international market and further identify potential customers in domestic market of PV system integration technology application. 9. Install PV power stations with capacity from 1KWP to 100MWP in international market as well as 15-25MWP in domestic market. D. Strategy Target in Year Establish a manufacturing factory for PV power station construction and engineering with a stable annual output value of KES 1.6billion. 2. Construct a comprehensive PV power station engineering research institute. Focusing on systematical research of fundamental technology for PV station comprehensive implementation. 3. Found a comprehensive new energy engineering college. 4. Construct a standard system of PV power station industrialization project. 5. Develop a stable research and development team on innovative PV new products. 6. Establish a comprehensive international trading and logistic company for PV product chain as well as an internet platform for PV industry. 7. Maintain existing customers in international and domestic markets of PV system integration technology application. 8. Install PV power stations with capacity of 100MWP in international market as well as 40MWP in domestic market.

R&D Center 1. Technology center of system integration and product development 2. Solar Power Technology Joint Experiment Center of Southeast University SSL. 3. R & D equipment 4. Patent technology 1.

7 R&D Center 1. Technology center of system integration and product development 2. Solar Power Technology Joint Experiment Center of Southeast University SSL. 3. R & D equipment 4. Patent technology 1. System integration technology of BIPV roof power station (A. adoptable in Europe and Australia; B. adoptable in areas with high-latitude and high-altitude.) 2. Micro BIPV & BAPV roof power station system with Low-cost and suitable for normal household in Africa. 3. Enterprise standard system for solar power station plan, design, installation, debugging, operation, maintenance and management 4. Package control technology on solar power station operation 5. Energy storage inverter technology 6. System technology of micro solar lower station network programming 7. Micro energy storage solar grid technology 8. Solar-hydrogen mixture power generation technology 9. Energy storage technology of superconducting inverter 10. System technology on mounting to BIPV & BAPV structured power station 11.System technology on general mounting to solar power station

8 Product Solar Cell Solar Frame Solar Module Inverter Mounting System Solar Batteries Solar LED Street lamp PV systems Technical Support PV&CS Station 1. Introduction of PV system 2. Grid-connected PV system/power station 3. Grid-connected PV system/civil, public 4. Stand-alone PV system/civil use, without grid 5. PV independent power supply system/street lamps, garden Lights, landscape lights, alarm lamps, beacon lights, base station power supply 6. Design Capability 7. Construction and Installation 8. Professional Team 9. Rich Experience&

9 Fu-An Memorial Hall Capacity : 20kWp BIPV Type: Grid connected Characteristic:Green Building Design Council for Hakka AVairs Executive Yuan Chu-Pei Hakka Gardens Capacity :16kWp BIPV Type: Grid connected Characteristic:BIV Construction Liudai Hakka Cultural Park Solar Power Plant Capacity : 75kWp BIPV Type: Grid connected Annual Output 1,351,822 kwh CO2 credit 1054 tons Oil saving liter

10 Traditional Roof Type: 10Kw Miao-li board of supervisor special roof type: net type Capacity :10.2kWp BIPV Type: Grid connected Characteristic:BIV Construction Traditional Roof Type: 2 Ciji Hospital Capacity :133.2kWp BIPV Type: Grid connected Characteristic:Rooftype 3

11 500KW roof type in Factory roof type Solar Home System in Marshall Islands Park Capacity : CSC 498.4kWp Type: Grid connected Characteristic:Roof type Total : 937 Units Type: Stand Alone Tuti College of Solomon Islands 2,000 sets of Solar Portable System Capacity :1kWp Type: Grid OV 2000 Sets Capacity: 20W

Longitude: 36.49 Latitude: - 1.17 Meteorological data: ⑴ Solar radiation: 5.92kwh/m2/day 6.

12 SV- 24DC Solar module: 40W 3Watts LED Lamp : 6PCS 150W DC to AC inverter : 1 PSC 50KW to 25 Mega Watts Solar System Description Installation site: Near the equator of Africa Kenya Longitude: Latitude: Meteorological data: ⑴ Solar radiation: 5.92kwh/m2/day 6.82 kwh/m2/day ⑵ Solar sunshine duration: 2755hours/annual; 7.5hours/day ⑶ Average rainy days: 4days/ monthly

Solar power inverter and parameters:input

A System capacity ( sets ) MWp Solar panels

1000Ah/90pcs 1MW Confluence box (w) 2 1.

1500pcs 1000Ah/450pcs 5MW 5 8MWp 8,000pcs

13 Solar power inverter and parameters:input voltage: 600V No. A System capacity ( sets ) MWp Solar panels (pcs) Solar power inverter (w) Energy storage controller (pcs)? Battery (Ah) 1 1MWp 1,000pcs 500kw 2 300pcs 1000Ah/90pcs 1MW Confluence box (w) 2 1.5MWp 1,500pcs 500kw 3 450pcs 1000Ah/135pcs 1,5MW 3 2MWp 2,000pcs 1MW 2 600pcs 1000Ah/360pcs 2MW 4 5MWp 5,000pcs 1MW pcs 1000Ah/450pcs 5MW 5 8MWp 8,000pcs 1MW pcs 1000Ah/720pcs 8MW 6 25MWp 25,000pcs 1MW pcs 1000Ah/2,250pcs 25MW A - MWp (Generating Capacity)

Solar power inverter (w) Energy storage controller

Batter y (Ah) 1 50kwp 50pc 60kw 50pc 1000ah/10pc 60kw

1000Ah150pcs 110kw 3 150kwp 150pcs 160kw 100pcs

1000Ah/200pcs 210kw 5 250kwp 250pcs 260kw 150pcs

14 Solar power inverter and parameters:input voltage: 600V No. B System capacity ( sets ) KWp Solar panel s (pcs) Solar power inverter (w) Energy storage controller (pcs)? Batter y (Ah) 1 50kwp 50pc 60kw 50pc 1000ah/10pc 60kw Confluence box (w) 2 100kwp 100pcs 110kw 50pc 1000Ah150pcs 110kw 3 150kwp 150pcs 160kw 100pcs 1000Ah/15pcs 160kw 4 200kwp 200pcs 210kw 100pcs 1000Ah/200pcs 210kw 5 250kwp 250pcs 260kw 150pcs 1000Ah/23pcs 260kw 6 300kwp 300pcs 310kw 150pcs 1000Ah/30pcs 310kw 7 500kwp 500pcs 510kw 150pcs 1000Ah/45pcs 510kw B - KWp (Generating Capacity)

The installed capacity configuration conditions: Technical Specifications: Photovoltaic/CIGS solar cell module: 1060Wp/pc Component parameters: Open voltage: 38.28V Working voltage: 31.

15 The installed capacity configuration conditions: Technical Specifications: Photovoltaic/CIGS solar cell module: 1060Wp/pc Component parameters: Open voltage: 38.28V Working voltage: 31.36V Short-circuit current: 8.67A Working current: 8.29A : Solar power inverter and parameters: Input voltage: 600V Rated power: 50KWp to 500KWp AND 1MWp to 25MWp Model DC SIDE DATA Max. DC Voltage Start Voltage MPP Voltage Range Min. DC Voltage Max. DC Power Max. Input Current Recommend PV Array Open Circuit Voltage AC SIDE DATA Rated Output Power Rated Grid Voltage SG1000KHV 1000Vdc 470V 450~820Vdc 450V 1100kWp 2400A 700V 1000kW 10/20/35KV Grid Voltage Range - Solar power station support stents: Lightning protection confluence box: Solar energy storage battery: Voltage: 12V Capacity: 1000Ah Solar battery controller: Working voltage area: 600V±3% Rated Grid Frequency Output Current THD DC Current Injection Power Factor (cos φ) SYSTEM Max. Efficiency Euro. Efficiency 50Hz/60Hz <3% (at nominal power) <0.5% of rated inverter output current 0.9(lagging)~0.9(leading) 97.8%(with transformer) / 98.7%(without transformer) 97.4%(with transformer) / 98.5%(without transformer)

Output Current THD DC Current Injection Power Factor (cos φ) SYSTEM Max. Efficiency Euro. Efficiency <3% (at nominal power) <0.5% of rated inverter output current 0.9(lagging)~0.9(leading) 97.

16 Output Current THD DC Current Injection Power Factor (cos φ) SYSTEM Max. Efficiency Euro. Efficiency <3% (at nominal power) <0.5% of rated inverter output current 0.9(lagging)~0.9(leading) 97.8%(with transformer) / 98.7%(without transformer) 97.4%(with transformer) / 98.5%(without transformer) General Descriptions: It consists of 2 units of high-eflcient inverter( SG500KTL /SG630KTL ), one unit of medium-volt transformer ( customized ), AC&DC distribution boxes, and monitoring and communication equipments. This advanced design not only facilitates the transportation and installation, but also improves the system safety and reliability with increased eflciency and energy yield. All the features above guarantee SG1000KS / SG1000KS the best choice for MW level PV power plants. Protection Degree IP54(outdoor) Power Consumption at Night <1800W Operating Temperature -25~+55 Cooling Method Relative Humidity Max. Working Altitude DISPLAY AND COMMUNICATIONS controlled forced-air cooling 0~95%, non-condensing 6000m (operation with derating above 3000m) Technical Features: German BDEW medium voltage guideline compliant Reactive Power Control with power factor from 0.9 lagging to 0.9 leading Transformer less design efficiency at 98.7% Optimized design for easy transportation and installation Enhanced system reliability by seamless transition between internal and external power supply Wide DC input voltage range with max. 900V Display Standard Comm. Interfaces Optional Comm. Interfaces Optional Comm. Interfaces MECHANICAL DATA Dimensions(WxHxD) Net Weight SG1000KS / 1260KS touch screen LCD RS485 Ethernet Ethernet 10800x3150x2420mm 20t Low voltage ride through Auxiliary heater Suitable for harsh cold environment, at -35 temperature Max. working altitude at 6000m (operation with derating above 3000m) Optional DC power distribution cabinet, AC power distribution cabinet and AC&DCpower distribution cabinet Optional External transformer, adapt to different levels of low or medium voltage power grid CE certification

17 Technical Specifications AC SIDE DATA Rated Output Power 1000kW 1260kW Model SG1000KS SG 1260KS DC SIDE DATA Max. DC Voltage 900Vdc 1000Vdc Start Voltage 470V 520V MPP Voltage Range 450~820Vdc 500~820V Min. DC Voltage 450V 500V Max. DC Power 1100kWp 1400kWp Max. Input Current 2400A 2800A Recommend PV Array 700V 700V Max. AC Output Current 2352A 2540A Rated Grid Voltage 315Vac 315Vac Grid Voltage Range 250~362Vac 250~362Vac Rated Grid Frequency Grid Frequency Range 50Hz/60Hz 47~51.5Hz/57~61.5Hz 50Hz/60Hz 47~52Hz/57~62Hz Output Current THD <3% (at nominal power) <3% (at nominal power) DC Current Injection <0.5% of rated inverter output current <0.5% of rated inverter output current Power Factor (cos φ) 0.9(lagging)~0.9(leading) 0.9(lagging)~0.9(leading) SYSTEM Max. Efficiency 98.7% 98.7% Euro. Efficiency 98.5% 98.5%

18 Protection Degree IP54(outdoor) IP54(outdoor) Power Consumption at Night Operating Temperature Cooling Method Relative Humidity Max. Working Altitude DISPLAY AND COMMUNICATIONS <200W <200W -35~+55-35~+55 controlled forced-air cooling controlled forced-air cooling 0~95%, non-condensing 0~95%, non-condensing 6000m (operation with derating above 3000m) 6000m (operation with derating above 3000m) Display touch screen LCD touch screen LCD Standard Comm. Interfaces Optional Comm. Interfaces MECHANICAL DATA RS485 Ethernet RS485 Ethernet Dimensions(WxHxD) 8760x3000x2460mm 8760x3000x2460mm Net Weight 10t 10t header box Summary: For a large-scale grid-connected PV system, it is a general practice to install a DC combining device in between the PV modules and inverters for the sake of minimizing the cable distance between them, facilitating maintenance and improving reliability. With many years of PV grid-connected system design experience, our PVS PV array combiner box series is specially-designed for meeting the need of high performance and high reliability of PV systems. In combining with our inverters & PVS provides a turnkey solution for PV power plant systems. By using PV array combiner box, according to the input voltage of the inverter, Clients can connect a fixed number of similar PV modules to form a PV array. Then, diverent strings of pv array can be converged into the PV array string box. After that, together with lightning arresters and circuit breakers, it is connecting to the inverter to reduce the system installation time and increase the system safety. Features of pv array combiner box: Applicable for outdoor PV systems 6/16 PV string inputs with maximum string current at 10A Wide DC voltage input range with maximum open-circuit voltage up to 900V With PV dedicated DC fuses with maximum voltage not less than 1000V With PV dedicated high voltage lightning protection device Both +ve & -ve poles equipped with a 4-pole circuit breaker with the allowable DC voltage not less than 1000V Monitoring feature optional for each string of PV array Waterproof terminals

. Together lets make the World a better place.

19 Technical Parametres Model PVS-8 PVS-16 DC Input Voltage Range 1000Vdc 1000Vdc Number of Inputs 8 16 Max. DC Current for Each String 10A/15A 10A/15A Output Terminal Type PG21 PG21 You must be the change you wish to see in the world. ~Mahatma Ghandi.. Together lets make the World a better place... Ingress Protection IP65 IP65 Operating Temperature -25~+60-25~+60 Relative Humidity 0~99% 0~99% Dimensions (WxHxD) 690x600x210mm 690x600x210mm Weight 27kg 31kg Standard Components DC Circuit Breaker Yes Yes SPD Yes Yes Optional Components* Current Monitor for Each String Yes Yes SPD Failure Detection Yes Yes Communication RS485 RS485

20 Amee Plaza, 3rd Floor. P.O.Box Nairobi, Kenya Office : I info@solarstreamltd.com mohez678@gmail.com Mobile : www. solarstreamltd.com

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