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SCF-50A SCF-60A
  • SCF-50A SCF-60A
  • SCF-50A SCF-60A

MPPT Solar Charge Controller

SCF-50A SCF-60A 12/24/36/48V Voc 18-100V Fan Cooling

SMK MPPT Solar charge controller is an advanced maximum power point tracking(MPPT) battery charger for off grid photovoltaic system up to 50KW. Models ranging from 20A-100A(12V/24V/36/48V) , over 15 models available,including the economic fan cooling design version and high performance heatsink cooling version.Solar charge controller is mainly used for solar power station, home solar power system,solar street light control system,mobile solar power system.

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Features Specifcations Download

Feature:

12V/24V/46V/48V Auto work,parallel design

Multi-stage charging optimizes battery performance

MPPT eficiency >99.5%, Peak conversion efficiency 97.5%

Compatible with Gel. AGM.Flooded. Sealed lead acid and Lithium battery

Comprehensive protection

Dual fan cooling design

Comfortable installation and commissioning

Monitoring your solar harvest on line via RS485 communition, Ethernet/RS232 communication Optional

Model

SCF-50A

SCF-60A

Solar System Voltage

12V/24V/48V Auto work

Electrical

PV Operating Voltage

18150Vdc@12V 35150Vdc@24V   60150Vdc@48V

Max. PV input power

12V 700W

12V  900W

24V 1400W

24V 1800W

48V 2900W

48V 3400W

Rated input current

50A

60A

Self consumption

3W

Max.Conversion Efficiency

97.6%

Protection

PV array short circuit, over charging,battery reverse polarity,output short circuit

Battery charging

Battery Type

Sealed  Gel AGM  Flooded

Charge algorithm

3 stage: Bulk, Absorption, Float

Bulk charge voltage

Sealed: 14.4V AGM 14.2V  Gel:14.2V Flooded:14.6V User defined:10-15V

Float charge voltage

Sealed/Gel/AGM:13.8V  Flooded:13.7V User defined:10-15V

Equalize charge voltage

Sealed 14.6V  AGM:14.8V Flooded:14.9V

Low voltage reconnect voltage

12.5V

Temperature compensation

5mV//2V with BTS

Communication

Communication Port

RS485(Standard) Ethernet RS232 Optional with On line monitoring system

Physical

Net weight

3kg

Gross weight

4kg

Dimension

280*180*89MM

Cooling

Fan cooling

Enclosure

IP20

Environment

Ambient operating temperature

-25℃~60

Storage Temperature

-40℃~80

Humidity

100% non-condensing

Warranty

Two years


※Technical data for 12V system at 25℃, twice in 24V system rate and quaduple in 48V system rate

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