Feature:
1.MPPT charge mode,conversion efficiency up to 99%,can save 30%~60% of the power than traditional solar controller.
2.With high efficient MPPT operation scheme and adopting TI28035 chip,make the Solar panels utilization rate up to 99%.
3.Intelligent design,the device can be upgraded online,customers enjoy the lifelong upgrade service.
4.Compliance with the 2002/95/EC environment protecting demand, doesn’t include the Cadmium, hydride and fluoride
5.Adopting the well-known brand components,the devices can suffer the temperature not less than 105℃.
6.Charge mode: three stages (fast charge,constant charge,floating charge)
7.12V/24V/48V system auto recognize for easy control.
8.Nominal maximum solar input is DC 150V
9.Connected Battery Type choosing: Sealed lead acid, vented, Gel, NiCd battery. Other types of the batteries can also be defined.
10. LCD and LEDs show all kinds of parameter like products model, PV input voltage,battery voltage,charge current,charge power,work condition,and also can add customers’company name and website.
11. Communication Port.RS232 communication can provide communication protocol.
12. With providing a Microsoft by connecting with PC that can show the working state and all parameters in 7 languages.
13. Extensible LAN remote control.
14.Equipment integrity: controller+CD-ROM(microcomputer software) + communication wire+Anderson terminals;
15.CE,ROHS,FCC,PSE certifications approved.The device also can support to pass the other certifications.
16. 3 years warranty. And 3~10 years extended warranty service also can be provided.
Specifications
|
Model:BSM-eSmart-DC12V/24V/48V-series
|
15A
|
20A
|
25A
|
30A
|
40A
|
|
ChargeMode
|
Maximum PowerPoint Tracking
|
|
Method
|
fastcharge,constant voltage,floating charge
|
|
System Type
|
DC12V/24V/48V
|
Automatic recognition
|
|
System Voltage
|
12Vsystem
|
DC9V~DC15V
|
|
24Vsystem
|
DC18V~DC30V
|
|
48Vsystem
|
DC36V~DC60V
|
|
Soft Start Time
|
12V/24V/48Vsystem
|
≤3S
|
Dynamic Response
RecoveryTime
|
12V/24V/48Vsystem
|
500us
|
|
Conversion Efficiency
|
12V/24V/48Vsystem
|
≥96.5%,≤99%
|
|
Input Characteristics
|
MPPT Working
VoltageandRange
|
12Vsystem
|
DC14V~DC100V
|
|
24Vsystem
|
DC30~DC100V
|
|
48Vsystem
|
DC60~DC100V
|
Input Protection
Point
|
12Vsystem
|
DC14V
|
|
24Vsystem
|
DC30V
|
|
48Vsystem
|
DC60V
|
Input Recovery
Point
|
12Vsystem
|
DC18V
|
|
24Vsystem
|
DC34V
|
|
48Vsystem
|
DC65V
|
|
Max DC Voltage
|
12V/24V/48Vsystem
|
DC110V
|
Overvoltage
Protection Point
|
12V/24V/48Vsystem
|
DC100V
|
Overvoltage
Recovery Point
|
12V/24V/48Vsystem
|
DC100V
|
|
Max.PVPower
|
12Vsystem
|
217W
|
284W
|
355W
|
426W
|
568W
|
|
24Vsystem
|
426W
|
568W
|
710W
|
852W
|
1136W
|
|
48Vsystem
|
852W
|
1136W
|
1472W
|
1704W
|
2272W
|
|
Output Characteristics
|
|
Selectable Battery Types
|
12V/24V/48Vsystem
|
sealed lead acid,vented,
Gel,NiCdbattery and other
|
|
ConstantVoltage
|
12V/24V/48Vsystem
|
check the charge voltagea
battery type form.
|
|
Floating Charge
|
12V/24V/48Vsystem
|
|
Rated Output Current
|
12V/24V/48Vsystem
|
15A
|
20A
|
25A
|
30A
|
40A
|
Current-limiting
Protection
|
12V/24V/48Vsystem
|
20A
|
25A
|
30A
|
35A
|
45A
|
|
Temperature Factor
|
12V/24V/48Vsystem
|
±0.02%/℃
|
Temperature
Compensation
|
12V/24V/48Vsystem
|
14.2V-(Highest Temperature -25℃)*0.3
|
|
Output Ripples
|
12V/24V/48Vsystem
|
200mV
|
Output Voltage
Stability Precision
|
12V/24V/48Vsystem
|
≤±1.5%
|
|
Display
|
|
LCDdisplay
|
Input,output parameter and output power etc
|
|
LEDdisplay
|
3LEDs indicates: Fault indicate light,
charge indicatelight,
power source indicate light
|
PC Software
Control
|
RS232
|
|
Protection
|
|
Input Protection
|
Check the input characteristics
|
|
Over voltage Protection
|
Check the input characteristics
|
|
Polarity Reversal Protection
|
yes
|
|
Output Protection
|
Check the output characteristics
|
Short-circuit
Protection
|
Recover aftere liminating the Short-circuit
fault,no problem for longterm Short-circuit
|
|
Temperature Protection
|
95℃
|
|
Temperature protection
|
Above85℃,decrease the outputpower,
decrease 3A per degree.
|
|
Other Parameters
|
|
Noise
|
≤40dB
|
|
Thermal methods
|
Forced air cooling,
fan speed rate regulated by temperature,
|
|
Components
|
World brand raw materials.Compliance with EU
|
|
Physical
|
|
Measurement DxWxH(mm)
|
205*168*60
|
|
N.G(kg)
|
1.8
|
|
G.N(kg)
|
2
|
|
Safety
|
CE,RoHS,PSE,FCC
|
|
Type of Mechanical Protection
|
IP25
|
|
Environment
|
|
Humidity
|
0~90%RH(nocondense)
|
|
Altitude
|
0~3000m
|
|
OperatingTemperature
|
-20℃~+50℃
|
|
StorageTemperature
|
-40℃~+75℃
|
|
AtmosphericPressure
|
70~106kPa
|
Brandon General Manager
Tel: 86-158-5821-3997
Fax: 86-551-6520-3660
E-mail: info@bluesunpv.com
Address: WenShui Road shushan Dist. Hefei 230031 P.R.Ch
