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PV SOLAR MODULE BATTERY CHARGERS –SBC250
MPPT embedded Solar Battery-Bank Charger
For any Battery from 12V DC to 360V DC
UNIQUE FEATURES
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Helps to convert any Inverter or UPS to a Solar Powered Source
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Extracts maximum solar energy ‘like a Leech’ from 250Wp PV Module
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Has Module Integrated MPPT for energy maximization
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CP/CV Mode delivers Maximum Peak Solar Current to load throughout the day
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Output voltage is preset to the Float Voltage of battery chain from 12V to 360VDC
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N+1 Daisy Chain parallel array for higher wattage from 250W to 100kW
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Just hook hundred in parallel and feed into any high efficiency Inverter or DC Load
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Combiner Box that adds parallel power to 100kWp with DC Energy Monitoring
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Needs no matching modules as today; Hook together modules of any Wp
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Avoids huge energy loss due to shadow in series strings used in normal arrays
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Avoids conduction losses due to very low line currents and fewer junctions
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All-Parallel-Array of SBT PV Modules increases energy yield by 15 to 25%
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Environmentally work as conventional PV module at temp from -40°C to +80°C
A sectional View of 250Wp PV SBC250
Innovative Product for Battery Charging directly from PV Module that has
embedded MPPT and DC/DC Charger
In-Module energy processing is now a globally common solution. Micro-Inverters for feeding to AC Line are
popular. Our SBC250W is similar concept for battery bank MPPT charging. International references (on
request to us) will show 15 to 25% more energy harvesting during the day.
Technical Specifications
Power Rating
SBC Module Power Rating
Output DC MPPT Energy/SBC/ Bright Sunny Day
MPPT
Reverse Polarity Protection
Peak Energy Efficiency
Other Output Options
250Wp
1100 to 1250WH
‘Accurate Track’ Algorithm
Yes
96.5%
Float Output Voltage Limit
13.6V x no of 12V batteries in
series (408VDc -30x12V Batt)
Environmental
Operating Temperature Range
Relative Humidity
Fire and Surge Protection
High Temperature turns output off
Surge Protection
Compliance
Output 0 above 80°C case
Surge suppressor >450V
Meets FCC Part 15 Class B, IEC 61000-6-2,
IEC 61000-6-3
Meets UL 1741, IEC 62103( class 2),
IP68 Outdoor use, NEMA 3R
Aluminum – UL94
EMC
Safety
Protection Rating
Material
Mechanical
Size
Construction
Weight
SBC
250
-40°C to +80°C
0 – 100%
Same as conventional 250Wp PV Modules
SBC
250
SBC
250
SBC
250
SBC
250
SBC
250
To
Battery
ALL PARALLEL ARRAY
Note: Currently our 48V Charger modules are widely used by Cell Towers
MITRAMAX Energy GmbH
85640 Putzbrunn, Germany
Phone +49 (0) 89 46094-233 /Fax +49 (0) 89 46094-223
MITRAMAX ENERGY Private Limited in India
Internet: http://www.mitramax.com