DC12V/24V/48V Auto Recognition 50A mppt solar charge controller ChinaDC12V/24V/48V Auto Recognition 50A mppt solar charge controller ChinaDC12V/24V/48V Auto Recognition 50A mppt solar charge controller ChinaDC12V/24V/48V Auto Recognition 50A mppt solar charge controller China

DC12V/24V/48V Auto Recognition 50A mppt solar charge controller China

  • Model:smart1 12/24/48V/48V-50A
  • Efficiency: 95% upwards
  • Maximum Current:50A
  • Rated Voltage:48V
  • Max PV Input:150v
  • Battery connection:all kinds
  • Charge way:three stages
  • Ambient Temp.Range:-25°C-+55°C
  • Product Size:270*185*90mm
  • Certificates:ISO9001,ISO0014,CE,RoHs,Fcc
  • Service:OEM and ODM
Connection Diagram

Fuctions:

1)MPPT (Maximum Power Point Tracking) charge function
2)Auto Recognition function
3)3-stage charge function
4)Professional PC communication function

Feature:

1.MPPT charge mode,conversion efficiency up to 99%,can save 30%~60% of the power than traditional 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℃.The service life is designed to extend to 10 years in theory.
6.Charge mode: three stages (fast charge,constant charge,floating charge)
7. 12V/24V/48V system maximum solar input is DC 150V ,96V system maximum solar input is DC 300V ;
8.Connected Battery Type choosing: Sealed lead acid, vented, Gel, NiCd battery. Other types of the batteries can also be defined.
9. 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.
10. Communication Port.RS232 communication can provide communication protocol, This make the unified and integrated management more convenient to customers
11. With providing a Microsoft by connecting with PC that can show the working state and all parameters in 7 languages, extensible LAN remote control. 
12.Equipment integrity: controller+CD-ROM(microcomputer software) + communication wire+Anderson terminals;
13.CE,ROHS,FCC,PSE certifications approved.The device also can support to pass the other certifications.
14. 2 years warranty. And 3~10 years extended warranty service also can be provided.

Parameters

Model:I-P-MSC-DC12V/24V/48V-series

50A

Charge Mode

 Maximum Power Point Tracking

Method

3 stages: fast charge(MPPT),constant voltage,floating charge

System Type

DC12V/24V/48V

Automatic recognition

System Voltage

12V system

DC9V~DC15V

24V system

DC18V~DC30V

48Vsystem

DC36V~DC60V

Soft Start Time

12V/24V/48Vsystem

≤10S

Dynamic Response

Recovery Time

12V/24V/48Vsystem

500us

Conversion Efficiency

12V/24V/48Vsystem

≥96.5%,≤99%

PV Modules Utilization Rate

12V/24V/48Vsystem

≥99%

Input Characteristics

MPPT Working Voltage and Range

12V system

DC18V~DC150V

24V system

DC34~DC150V

48V system

DC65~DC150V

 Low Voltage Input Protection Point

12V system

DC16V

24V system

DC30V

48V system

DC60V

Low Voltage Input Recovery Point

 

12V system

DC22V

24V system

DC34V

48V system

DC65V

Max DC Voltage

12V/24V/48V system

DC160V

Input Overvoltage Protection Point

12V/24V/48V system

DC150V

Input Overvoltage Recovery Point

12V/24V/48V system

DC145V

Max. PV Power

12V system

700W

24V system

1400W

48V system

2800W

Output Characteristics

Selectable Battery Types (Default type is GEL battery)

12V/24V/48Vsystem

Sealed lead acid, vented, Gel, NiCd battery
(Other types of the batteries also can be defined)

Constant Voltage

12V/24V/48V system

Please check the charge voltage according to the battery type form.

Floating Charge Voltage

12V/24V/48V system

Over Charge Protection Voltage

12V system

14.6V

24V system

29.2V

48V system

58.4V

Rated Output Current

12V/24V/48V system

50A

Current-limiting Protection

12V/24V/48V system

55A

Temperature Factor

12V/24V/48V system

±0.02%/℃

Temperature Compensation

12V/24V/48V system

14.2V-(The highest temperature-25℃)*0.3

Output Ripples(peak)

12V/24V/48V system

200mV

Output Voltage Stability Precision

12V/24V/48V system

≤±1.5%

Display

LCD display

Input,output parameter and output power etc
(check the LCD display instruction)

LED display

3 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 Protection

Check the input characteristics

Input Overvoltage Protection

Check the input characteristics

Input Polarity Reversal Protection

yes

Output Overvoltage Protection

Check the output characteristics

Output Polarity Reversal Protection

yes

Short-circuit Protection

Recover after eliminating the Short-circuit fault,no problem for long term Short-circuit

Temperature Protection

95℃

Temperature protection

Above 85℃,decrease the output power,decrease 3A per degree.

Other Parameters

Noise

≤40dB

Thermal methods

Forced 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.

Components

World brand raw materials. Compliance with EU standards.All rated temperature of electrolytic capacitors not less than 105℃

Smell

No peculiar smell and and toxic substances.

Environment Protection

Meet the 2002/95/EC,no cadmium hydride and fluoride

Physical

Measurement D x W x H(mm)

270*185*90

N.G(kg)

3.6

G.N(kg)

4.2

Color

Blue/Green (optional)

Safety

CE, RoHS

EMC

EN61000

Type of Mechanical Protection

IP21

Environment

Humidity

0~90%RH ( no condense)

Altitude

0~3000m

Operating Temperature

-20℃ ~ +40℃

Storage Temperature

-40℃ ~ +75℃

Atmospheric Pressure

70~106kPa


The specification is only for reference. Subject to change without prior notice.
We provide OEM and ODM service.The 36V/72V/96V model also can be custom made for you.

Communication way
Applications
1. Industrial,commercial,household off-grid solar power system
2. moveable off-grid solar power system
3. Communication base stations
4. Energy knowledge popularization

Welcome to order I-Panda MPPT Solar Charge Controller Smart1 48V 50A

Shenzhen I-Panda New Energy Technology & Science Co., Ltd

Tel:+8615728245702

Contact Person:Jessica

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