Introduction:
Brief introduction A MPPT( Maximum Power Point Tracking ), or maximum power point tracker is an electronic DC to DC converter that optimizes the match between the solar array (PV panels), and the battery bank or utility grid. To put it simply, they convert a higher voltage DC output from solar panels (and a few wind generators) down to the lower voltage needed to charge batteries.
Compared to conventional PWM controller, MPPT technology increases the charge efficiency up to 20% and potentially decrease the power of solar array needed
Data Sheet
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Model
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SCCM10048
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Maximum Solar input Voltage
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190V
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Nominal System Voltage
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12,24,48VDC(Auto detection)
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Maximum Battery Current
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45A
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DC Array MPPT Volage Range
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12VDC/24VDC/48VDC
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PV Array MPPT Volage Range
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15-190VDC/30-190VDC-60-190VDC
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Maxinmum input Power
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12Volt-1375Watts
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24Volt-2750Watts
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48Volt-5500Watts
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Charging Algorithm
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3-Step
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Charging stages
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Bulk,Absorption,Float Bulk,Absorption,Float
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Temperature compensation coefficient
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-5mV/℃/cell(25℃ref.) -5mV/℃/cell(25℃ref.)
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Temperature compensation range
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0℃ to +50℃ 0℃ to +50℃
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Temperature compensated set points
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Absorption,Float Absorption,Float
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Charging Set points
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Absorption Stage Absorption Stage Float Stage
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Flooded Battery
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14.6V/29.2V/58.4V 14.6V/29.2V/58.4V 13.5V/27V/54V
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ARG/Gel Battery（Default)
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14.1V/28.2V/56.4V 14.1V/28.2V/56.4V 13.5V/27V/54V
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Overcharge voltage
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15V/30V/60V 15V/30V/60V
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Overcharge restart voltage
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14.5V/29V/58V 14.5V/29V/58V
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Battery discharge voltage
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8.5V/17V/34V 8.5V/17V/34V
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Battery overdischarge voltage
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9V/18V/36V 9V/18V/36V
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Product size(H*W*D,mm)
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283*180*105mm
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Product weight(Kg)
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5.1kg
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Ambient Temperature Range
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0℃ to +55℃
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Storage Temperature
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-40℃ to 75℃
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Humidity
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0%-90%RH(No condensing)
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Enclosure
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IP31(indoor&vented)
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Operation And Display Panel
The operation and display panel, shown in below chart, is on the front panel of the controller. It includes
three indicators, one operation button and a LCD display, indicating the operating status and input/output
power information.
FAQ
Q: How many charging mode does the controller have?
A: There are two charging modes. There are PWM and MPPT. MPPT is the most advanced. Felicity have already developed MTTP charge controller with high performance, reliability, efficiency and fast tracking speed.
Q: What is the warranty for MPPT Charge Controller FL-CSM12048?
A: For the charge controller, we offer 2 year warranty.
Q：Which payment term your company accept？
A：We accept TT/Paypal/western union/e-checking/visa and so on, 30% Depoist, 70% Balance before shipment.
