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12V/24V Solar Power Accessories , Mppt Solar Charge Controller LCD Display

Categories Solar Power Accessories
Brand Name: KELAN
Model Number: solar smart series
Certification: CE/ISO
Place of Origin: Ningbo,China
MOQ: 10PCS
Price: Negotiable
Payment Terms: D/A, L/C, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10000pcs per month
Packaging Details: carton packing
Application: Collector Controller, Water Heater Controller, Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station, Voltage Controller, Thermal Controller
Certificate: CE & ISO Certificate
Original: Ningbo,China
Model No.: Smart 1
color: Green
Rated Voltage: 12V
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12V/24V Solar Power Accessories , Mppt Solar Charge Controller LCD Display

Solar Battery for on-grid or off-grid solar power system


12V/24V/48V Solar Power MPPT Solar Charge Controller for solar system


Hybrid PV Controller with Charger for Solar Battery
1. Hybrid controller, pv controller, hybrid charger, pv charger, solar controller, solar charger, solar battery, photovoltaic controller, ps2 remote controller, battery controller, inverter controller
2. Controller with DC Voltage 12V 24V 48V auto
3. Controller with MPPT Tech
4. Digital LCD Screen for Controller status
5. Excellent EMC design for controller


Key Features
1. MPPT with conversion efficiency up to 99% under charging mode, can save 30%~60% power compared with traditional controller.
2. Capable of connecting additional DC load for wider applications.
3. Excellent maximum power point tracking technology.
4. Build-in MPPT tracker for operatizing the power transformation.
5. 12V/24V/48V system auto detect for easy control.
6. Nominal maximum solar/PV input is DC 150V .
7. Several Battery Types for option: Sealed lead acid, vented, Gel, NiCd battery. Other types of the batteries can also be defined.
8. Automatic battery temperature compensation for long term reliability.
9. Solar Controller/Regulator with MPPT Technology.
10. Packing: Controller + CD-ROM(microcomputer software) + communication wire +Anderson terminals;
11. With CE, ROHS, FCC, PSE certifications. The device also can support to pass other certifications.
12. LCD display charge status in real time.


Techical Specification
Smart 1 Series40A50A60A
Charge ModeMaximum Power Point Tracking
Method3 stages: fast charge(MPPT),constant voltage,floating charge
System TypeDC12V/24V/48VAutomatic recognition
System Voltage12V systemDC9V~DC15V
24V systemDC18V~DC30V
48VsystemDC36V~DC60V
Soft Start Time12V/24V/48Vsystem≤10S
Dynamic Response12V/24V/48Vsystem500us
Recovery Time
Conversion Efficiency12V/24V/48Vsystem≥96.5%,≤99%
PV Modules Utilization Rate12V/24V/48Vsystem≥99%
Input Characteristics
MPPT Working Voltage and Range12V systemDC18V~DC150V
24V systemDC34~DC150V
48V systemDC65~DC150V
Low Voltage Input Protection Point12V systemDC16V
24V systemDC30V
48V systemDC60V
Low Voltage Input Recovery Point12V systemDC22V
24V systemDC34V
48V systemDC65V
Max DC Voltage12V/24V/48V systemDC160V
Input Overvoltage Protection Point12V/24V/48V systemDC150V
Input Overvoltage Recovery Point12V/24V/48V systemDC145V
Max. PV Power12V system570W700W900W
24V system1130W1400W1700W
48V system2270W2800W3400W
Output Characteristics
Selectable Battery Types (Default type is GEL battery)12V/24V/48VsystemSealed lead acid, vented, Gel, NiCd battery
(Other types of the batteries also can be defined)
Constant Voltage12V/24V/48V systemPlease check the charge voltage according to the battery type form.
Floating Charge Voltage12V/24V/48V system
Over Charge Protection Voltage12V system14.6V
24V system29.2V
48V system58.4V
Rated Output Current12V/24V/48V system40A50A60A
Current-limiting Protection12V/24V/48V system44A55A66A
Temperature Factor12V/24V/48V system±0.02%/ºC
Temperature Compensation12V/24V/48V system14.2V-(The highest temperature-25ºC)*0.3
Output Ripples(peak)12V/24V/48V system200mV
Output Voltage Stability Precision12V/24V/48V system≤±1.5%
Display
LCD displayInput,output parameter and output power etc
(check the LCD display instruction)
LED display3 LEDs indicates:Fault indicate light,charge indicate light,power source indicate light(check the LED instruction)
Software Control through PC(communication port)RS232 (matching) or LAN(optional)
Protection
Input Low Voltage ProtectionCheck the input characteristics
Input Overvoltage ProtectionCheck the input characteristics
Input Polarity Reversal Protectionyes
Output Overvoltage ProtectionCheck the output characteristics
Output Polarity Reversal Protectionyes
Short-circuit ProtectionRecover after eliminating the Short-circuit fault,no problem for long term Short-circuit
Temperature Protection95ºC
Temperature protectionAbove 85ºC,decrease the output power,decrease 3A per degree.
Other Parameters
Noise≤40dB
Thermal methodsForced air cooling,fan speed rate regulated by temperature,when inner temperature is too low,fan ran slowly or stop;when controller stop working,fan also stop ran.
ComponentsWorld brand raw materials. Compliance with EU standards.All rated temperature of electrolytic capacitors not less than 105ºC
Environment ProtectionMeet the 2002/95/EC,no cadmium hydride and fluoride
Physical
Measurement DxWxH(mm)270*185*90
N.G(kg)3
G.N(kg)3.6
ColorBlue/Green (optional)
SafetyCE,RoHS, PSE,FCC
EMCEN61000
Type of Mechanical ProtectionIP21
Environment
Humidity0~90%RH ( no condense)
Altitude0~3000m
Operating Temperature
Storage Temperature
Atmospheric Pressure70~106kPa

MPPT controller Model:
Master-80A/100A series
80A100A
Charge ModeMaximum Power Point Tracking
Method3 stages: fast charge(MPPT),constant voltage, floating charge
System TypeDC12V/24V/36V/48VSYSAutomatic recognition
Soft Start TimeDC12V/24V/36V/48VSYS≤10S
Conversion EfficiencyDC12V/24V/36V/48VSYS≥96.5%,≤99%
PV Modules Utilization RateDC12V/24V/36V/48VSYS≥99%
12V system recognize batteries Voltage RangeDC9V~15V
24V system recognize batteries Voltage RangeDC18V~28V
36V system recognize batteries Voltage RangeDC32V~40V
48V system recognize batteries Voltage RangeDC42V~60V
Error systemThe battery voltage is not in above range when the controller is switched on
PV Input Characteristics
MPPT Working Voltage and Range12V systemDC16V~DC150V
24V systemDC30V~DC150V
36V systemDC45V~DC150V
48V systemDC60V~DC150V
Low Voltage Input Protection Point12V systemDC22V
24V systemDC34V
36V systemDC50V
48V systemDC65V
Input Overvoltage Protection PointDC12V/24V/36V/48VSYSDC150V
Low Voltage Input Recovery PointDC12V/24V/36V/48VSYSDC145V
Max. PV Power12V system1136W1420W
24V system2272W2840W
36V system3408W4260W
48V system4544W5680W
Discharge characteristic
Selectable BatteryDC12V/24V/36V/48VSYSSealed lead acid, vented
Types (DefaultGel, NiCd battery
type is GEL battery)(Other types of the batteries also can be defined)
Charge modeDC12V/24V/36V/48VSYSconstant current-constant voltage-floating charge
Constant VoltageDC12V/24V/36V/48VSYSPlease check the charge voltage according to the battery type form.
Floating Charge VoltageDC12V/24V/36V/48VSYS
Rate charge currentDC12V/24V/36V/48VSYS80A100A
Current-limiting ProtectionDC12V/24V/36V/48VSYS85A105A
Temperature FactorDC12V/24V/36V/48VSYS±0.02%/ºC
Temperature CompensationDC12V/24V/36V/48VSYS14.2V-(The highest temperature-25ºC)*0.3
Output Ripples(peak)DC12V/24V/36V/48VSYS200mV
Charger voltage accuracyDC12V/24V/36V/48VSYS≤±1.5%
Discharge characteristic
Setting ControlController or PC software
Max discharge currentDC12V/24V/36V/48VSYS100A
Discharge protectionDC12V/24V/36V/48VSYSfuse
Double-time controlDC12V/24V/36V/48VSYSOn in morning ,off in morning / On in night ,off in night
ON / OFF modeDC12V/24V/36V/48VSYSON / OFF
PV voltage controlDC12V/24V/36V/48VSYSPV voltage on, PV voltage off
PV voltage / time delay controlDC12V/24V/36V/48VSYSPV voltage on, time delay off
Control ON/OFF mode
Discharge voltage protectionDC12V/24V/36V/48VSYSSet by user
Output off when it under (exceed) setting voltage;
Communication Features
RS232 communicationDC12V/24V/36V/48VSYSChose COM communication port
LAN communicationDC12V/24V/36V/48VSYSSet IP and Gate address for controller and solar eagle ;
Then chose TCP communication
Protection Function
Input Low Voltage ProtectionCheck the input characteristics
Input Overvoltage ProtectionCheck the input characteristics
Temperature Protection95ºC
Temperature rise protectionAbove 85ºC,decrease the output power, decrease 3A per degree.
Other Parameters
Thermal methodsSelf-cooling
ComponentsWorld brand raw materials. Compliance with EU standards. All rated temperature of electrolytic capacitors not less than 105ºC
SmellNo peculiar smell and toxic substances.
Environment ProtectionMeet the 2002/95/EC,
no cadmium hydride and fluoride
Physical
Measurement DxWxH (mm)
N.G(kg)
G.N(kg)
ColorBlue, Green, White (or OEM) (optional)
SafetyCE, PSE, FCC, EMC
EMCEN61000
Type of Mechanical ProtectionIP21
Environment
Humidity0~90%RH ( no condense)
Altitude0~3000m
Operating Temperature-20ºC ~ +40ºC
Storage Temperature-40ºC ~ +75ºC
Atmospheric Pressure

70~106kPa







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