sun2com
sun2com – STAY CONNECTED THROUGH CLEAN ENERGY
Overview
The sun2com solar telecommunications solution is a turnkey clean energy system that helps to overcome the challenge of providing remote regions without electricity grid access with reliable internet, mobile phone and data connections at a competitive price.
Taking into account the rising costs of diesel and the significant delivery costs, the energy supply for telecommunication stations – Base Transceiver Stations (BTS) – represents a real challenge for remote areas without grid connection, such as small islands. While service providers operate only with a few off-grid BTS stations, in comparison to their on-grid facilities, these sites denote a huge part of the total network OPEX (operational expenditures). The use of renewable energy to power the telecom stations permits to dramatically reduce the running costs and also to prevent the risk of power outages.
Features & benefits
Our sun2com solar telecommunications solution is a tailor-made renewable energy installation. In order to meet the specific requirements of each client and at the same time minimise the initial investment, sun2com is designed following two principles:
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Mix and match of various technologies to optimise the performance and minimise the investment costs.
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Application of top-tier equipment and components to ensure a reliable and consistent performance with the lowest possible on-going expenses.
With our sun2com solar telecommunications solution, we are offering a system that incorporates top-tier Swiss design and German engineering, best-in-class components, financing alternatives, and local sales and services to generate profitable, reliable and long-term results.
The sun2com is available encompassing numerous technologies:
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Photovoltaic (PV) modules.
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Small wind generators (as needed).
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Deep-cycle GEL, Lithium batteries or unlimited-cycle battery systems.
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Fuel-efficient diesel generators (if required).
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Online monitoring.
By powering BTS stations with our clean energy sun2com solar telecommunications solution, clients contribute to a sustainable development receiving a reliable and green energy supply. Compared to BTS sites operated solely with diesel generators, the sun2com system requires less maintenance effort while achieving the full return on investment in up to three years:
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Reliable electricity supply (24/7 for at least 20 years).
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Reduced exposure to rising fuel prices and increasing delivery costs.
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Dramatically lower maintenance, repair, replacement, and fuel costs.
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Significantly smaller carbon footprint.
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Continuous technology improvement and retrofits.
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Online visibility of operations.
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Applications
Whilst wireless carriers expand their service to more remote areas, local stable electrical grids are often difficult to find. Our innovative sun2com system represents the ideal solution for such locations.
The solar telecommunications off-grid installations are custom designed to power remote telecommunication sites with renewable and reliable energy. The sun2com system can power a broad range of sites and applications:
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Rural areas.
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BTS stations of telecommunication companies:
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From 300 Wp single operator BTS locations without air conditioning to large air-conditioned switching stations.
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Inner-city telecommunication sites.
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Booster stations for wired data transmission.
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Technical data
PV components
- PV Module: oursun polycrystalline module with various wattages.
- Mounting: Marine-grade aluminium.
- Foundation: Steel-reinforced case, concrete or stone filler.
WindCarrier turbine
- Minimum wind speed: 3 m/s.
- Rated power output: 10 kWp.
- Rated current: 15 A.
- Dimensions: 9.7m (rotor), 14.25m (foils).
- Material: Galvanised tower, aluminium wings.
Battery components
- GEL: Sealed lead-acid deep cycle GEL technology (maintenance free).
- Vanadium RedOx Flow technology: Unlimited number of 100 % discharges.
- Discharge power: 10 kW.
- Storage power capacity: 100 kWh.
- Charging time (first 80 kWh): 6 h.
- Waterproof, insulated, secured housing.
Charge controller
Capacity: 20 – 150 Amps.
Inverter (if necessary)
Capacity: 2 – 20 kW.
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Contact
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