Reserve Power RES SLT RES SLT GEL Batteries. Cyclic Applications

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1 Reserve Power RES SLT RES SLT GEL Batteries Cyclic Applications SOLAR PV GENSET WIND

2 Reserve Power As a member of a strong and developing business ecosystem, SUNLIGHT relies on its modern infrastructure, continuous innovation and its passion for excellence, to develop and supply reliable battery solutions. At the core of the company s growth lies its state-of-the-art manufacturing plant in Northern Greece, covering an area of m². The company has consistently invested in developing one of the most advanced industrial plants in Europe, running highly specialized production and assembly lines. The plant is fully compliant with the strictest international standards and is certified for Quality, Occupational Health & Safety and Environmental management systems. The products are developed by SUNLIGHT s R&D team which constantly designs and evaluates new innovative solutions to better meet market needs based on the latest technological trends, industry developments and market feedback. SUNLIGHT s products and services have gained international recognition by ensuring uninterrupted and reliable operations in a wide range of critical applications for a broad spectrum of industries, such as Telecom and Power networks. The complete Reserve Power portfolio consists of: OPzS OPzV RES OPzS RES OPzV RES SOPzS RES SOPzV RES SLT RES SLT GEL SP Series Accuforce SVT/ SVT Gel Front Access OGI Quality Batteries for Renewable Energy Storage Applications RES SLT is a quality range of batteries designed for daily cycling operation offering significant benefits in terms of cost per cycle. Their long life and remarkably high performance suits ideally to the demanding Renewable Energy Storage applications. The ideal energy solution for Renewable Energy Storage applications Long cycle life Batteries engineered to sustain their capacity for a high number of cycles offering exceptional efficiency for daily deep cycling applications. Availability Fast delivery for catalogue models. On request a wider range of special batteries for customer s special requirements can be supplied. Outstanding performance Tubular plate design, exclusive use of high quality raw materials and sophisticated production processes in European manufacturing facilities ensure efficiency, durability and reliability under demanding conditions such as remote locations and the intermittent nature of solar and wind power generation. Ease of handling Designed for optimal space utilization, quick installation and easy maintenance. Peace-of-mind 24x7 experienced pre-sales and after sales support through SUNLIGHT Global Partners Network. Optimum Total Cost of Ownership (TCO) Low cost per cycle. Lifetime value is maximized especially at hybrid systems where using batteries can greatly reduce the Genset daily run time resulting on fuel savings and less CO 2 emission. 2 SYSTEMS SUNLIGHT S.A.

3 Applications Residential Installations Railway Signalling Street Lighting Traffic Systems Indicative Battery-Based Power Supply Systems SYSTEM 1 Batteries SYSTEM 2 Batteries SYSTEM 3 Batteries Residential Installations Off-grid or smart grid connected power systems electrifying homes + Solar PV or Wind + Solar PV or Wind + Genset Traffic Systems Signaling and lighting roads, railways, airports and marines + Genset Remote Monitoring & Controlling Flow and pressure metering, instrumentation and measurements, process automation, Supervisory Control & Data Acquisition (SCADA), security monitoring devices RES SLT Vented Tubular Plate Batteries RES SLT GEL Sealed GEL Batteries SYSTEMS SUNLIGHT S.A. 3

4 RES SLT Vented Tubular Plate Batteries Type RES SLT RES SLT RES SLT RES SLT Voltage (V) Length (mm) Width (mm) Height* (mm) Weight (kg) Number Of Batteries Per Europallet Type RES SLT RES SLT RES SLT RES SLT RES SLT Voltage (V) Length (mm) Width (mm) Height* (mm) Weight (kg) Number Of Batteries Per Europallet *includes poles Operation Design Number of cycles 1200 cycles (@60% DoD, 20ºC) Maintenance Low topping up requirements Operating temperature Min: -20ºC / Max: 45ºC Recommended 15ºC to 35ºC Self discharge rate Approx. 2% per month at 20ºC Storage Time Maximum shelf life up to 5 months at 20ºC, 4 months at 30ºC or 2 months at 40ºC Recommended Charging Voltage 2.25 to 2.30 V/cell (stand-by use at 20ºC), 2.35 to 2.45 V/cell (cycle use at 20ºC) Positive plates Tubular plates with optimized anticorrosion characteristics due to the use of special low antimony lead alloy. Tubes filled by injection with active material (mixture of lead oxide and red lead). Negative plates Plates composed of reinforced grids design pasted with optimized lead alloy. Separators High-porosity separators with minimal internal resistance.secured insulation between positive and negative plates. Electrolyte Optimized electrolyte density (acid-water), for proper ionic exchange. Container, lid material Corrosion-resistant polypropylene material. Lids completely heat sealed. Terminals Automotive Post type. On the same side for 12V blocks and diagonally for 6V blocks. Valves Filler caps with vent valves for proper battery ventilation. 4 SYSTEMS SUNLIGHT S.A.

5 RES SLT Vented Tubular Plate Batteries Type C240 C120 C72 Capacity (Ah at 20 C) C48 C24 C12 C10 C Vpc C Vpc RES SLT RES SLT RES SLT RES SLT RES SLT RES SLT RES SLT RES SLT RES SLT Key Benefits 80% Number of Cycles vs. DoD A remarkably high number of cycles that offers exceptional efficiency for daily cycling applications. The cycle life rating allows the determination of the true value of the battery over its life by understanding the total cost of ownership. DoD % 70% 60% 50% 40% 30% 20% 10% 0% Number of Cycles Vented tubular plate design is superior because of the following technical features Product Benefits Technical Features Long cycle life Excellent cycling properties High capacity performance Increased endurance even in cases of poor charging conditions Higher active mass surface area than plain flat plates No active material shedding Reduced grid corrosion Reduced self-discharge rate Quality and homogeneity Certified Quality Manufactured at SUNLIGHT s European production facilities, certified with ISO 9001 & ISO SYSTEMS SUNLIGHT S.A. 5

6 RES SLT GEL Sealed GEL Batteries Type RES SLT GEL RES SLT GEL RES SLT GEL RES SLT GEL Voltage (V) Length (mm) Width (mm) Height* (mm) Weight (kg) Number Of Batteries Per Europallet Type RES SLT GEL RES SLT GEL RES SLT GEL RES SLT GEL Voltage (V) Length (mm) Width (mm) Height* (mm) Weight (kg) Number Of Batteries Per Europallet *includes poles Operation Design Number of cycles 600 cycles (@60% DoD, 20ºC) Maintenance Maintenance-free design without topping-up needs Operating temperature Min: -20ºC / Max: 45ºC. Recommended 15ºC to 35ºC Self discharge rate Approx. 2% per month at 20ºC Storage Time Maximum shelf life up to 6 months at 20ºC, 4 months at 30ºC or 2 months at 40ºC Recommended Charging Voltage 2.25 to 2.30 V/cell (stand-by use at 20ºC), 2.35 to 2.45 V/cell (cycle use at 20ºC) Positive plates Flat plates with lead calcium tin grid. Negative plates Plates of reinforced grids design pasted with optimized lead alloy. Separators High-porosity separators with minimal internal resistance. Secured insulation between positive and negative plates. Free flow of electrolyte throughout the cell. Electrolyte Sulphuric acid immobilised as a GEL. Container, lid material Corrosion-resistant polypropylene material. Lids completely heat sealed. Terminals Automotive Post type. On the same side for 12V blocks and diagonally for 6V blocks. Pressure relief valve One way valve with flame arrestor. 6 SYSTEMS SUNLIGHT S.A.

7 RES SLT GEL Sealed GEL Batteries Type C240 C120 C72 Capacity (Ah at 20 C) C48 C24 C12 C10 C Vpc C Vpc RES SLT GEL RES SLT GEL RES SLT GEL RES SLT GEL RES SLT GEL RES SLT GEL RES SLT GEL RES SLT GEL Key Features & Benefits DoD % Number of Cycles vs. DoD 80% 70% 60% 50% 40% 30% 20% 10% 0% Number of Cycles Maintenance free VRLA technology eliminates periodic water refilling associated with vented lead acid batteries. No electrolyte stratification due to its electrolyte GEL form. The electrolyte formulation produces a homogenous GEL that delivers consistent performance and long cycle life. The gelled electrolyte gives better protection to the battery plates, and is better suited for deep cycle discharge applications. Leak proof due to GEL technology. The use of gelled electrolyte means there is no free acid inside the cell. So the batteries are completely spillproof and are suitable for many available options of vertical or horizontal installation. Premium grade separators allow maximum charge flow between the plates for optimum performance even in harsh conditions. Certified Quality Manufactured at SUNLIGHT s European production facilities, certified with ISO 9001 & ISO SYSTEMS SUNLIGHT S.A. 7

8 Manufactured in Europe delivered in more than 100 countries Manufacturing Plant in Xanthi, Northern Greece SYSTEMS SUNLIGHT reserves the right to change or revise without notice any information or detail given in this publication Headquarters 2 Ermou & Nikis Street, Syntagma Square Athens, Greece, EU Τ F Manufacturing Plant Neo Olvio Xanthi, Greece, EU Τ F Service Department 366 Tatoiou Street Acharnes, Attica, Greece, EU Τ F Member of SUNLIGHT GLOBAL PARTNERS NETWORK