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Your position: Home > Category > (Has been removed) > Second Generation MPPT Controller(stop) > 2013 New smart solar pannel charge controller 12V 24V 48V 25A
2013 New smart solar pannel charge controller 12V 24V 48V 25A2013 New smart solar pannel charge controller 12V 24V 48V 25A2013 New smart solar pannel charge controller 12V 24V 48V 25A2013 New smart solar pannel charge controller 12V 24V 48V 25A

2013 New smart solar pannel charge controller 12V 24V 48V 25A

  • Brand Name: I-Panda
  • Model Number: I-P-SMART2-DC12/24/48V-25A
  • Rated Voltage: DC12V/24V/48V auto recognition
  • Peak effeciency: 99%
  • Color: green/blue
  • Display: LCD+LED
  • 4 Smart key buttons: Yes
  • Charge mode: mppt
  • Communication port: RS232 and LAN
  • Data set and Monitor: Yes
  • 3 charge stages: fast charge, constant voltage, floating charge
  • Battery type: General type; others be defined by users
This is asolar charge controller 20A ~30Athat have automatic max. power point tracking function with high efficiency that almost 30%~60% higher than traditional charge controller. It also features the functions of system voltage auto recognition, wide rang of PV input ,charge for all kinds of battery,automatic discharge control,RS 232 / LAN communication function and so on. It is very high-end product for solar market with its best partnerI-P-Black model Inverter/Charger/UPS.

1. Industrial, commercial, household off grid solar energy generation system
2. Movable off grid solar energy generation system
3. Communication base stations
4. New energy education business
5. Solar Monitoring System
6. Solar Street Lighting System

Reasons to choose
1. 30%-60% solar panels saved
1) Conversion efficiency 95%-99%, take most from solar panels
2) Charge for all kinds of batteries, 3 charge stage to protect battery.
Reduce consumption, cost saved.
2. Data monitor and set. Parameters from solar panels like charge current/voltage and IP gate address, total generation power, etc can be showed. 4 kinds DC load control, automaticly save ernergy both from human and solar.
3.  Lan commucation and RS232 port.
4. Software to monitor 100pcs equipments at the same time on one screen on a computer.

1. MPPT charge mode,conversion efficiency upto 99%
2. 12V/24V/48V system auto recognize;
3. Wide range of PV input with max. is DC150V .
4. Unlimited parallel connection
5. Journal function , Save function set ,Date ,time ,Generating capacity and so on .
6.Charge mode: three stages (fast charge ,constant charge ,floating charge) .It prolongs service life of the batteries .
7.Discharge mode: ON/OFF mode, double time control mode,PV voltage control mode ,PV voltage+time delay mode and so on .
8.Recommended battery types: sealed lead acid, vented, gel, NiCd battery. Other types of the batteries can also be defined.
9.Most information could be provide by LCD and LED like: model no.,PV input voltage,battery type,battery voltage,charging current,charging power,working status and so on. Also customer's information like company name,website and logo can be added into Solar Eagle software.
10.RS232 and LAN communication port. IP and Gate address could be user define it satisfy global area.And communication protocol can be provided to help customer manage all information .
11.The upper computer software is displayed in 11 languages, it could show work status and set parameters of the discharge system.
12.With intelligent design,the device can be upgraded online lifelong.
13.Adopting the well-known brand components,the devices can suffer the temperature not less than 105°C.The service life is designed to use for 10 years in theory.
14.Compliance with the 2002/95/EC environment protecting demand, doesn't include the Cadmium, hydride and fluoride etc material
15.Equipment integrity: controller + CD-ROM(microcomputer software) + communication wire + temperature sensing wire+Anderson terminals;
16.CE,ROHS certifications approved.

MODEL:I-P-SMART2-20A/25A/30A -SERIES 20A 25A 30A
Charge Mode Maximum Power Point Tracking
Discharge Mode Intelligent control
System Type 12V 24V 48V Automatic recognition
Soft Start Time ≤10S
Dynamic Response Recovery Time 500us
Conversion Efficiency ≥96.5%,≤99%
PV Modules Utilization Rate ≥99%
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 DC160V
Input Overvoltage Protection Point DC150
Input Overvoltage Recovery Point DC145V
Max. PV Power 12V system 286W 357W 429W
24V system 572W 715W 858W
48V system 1144W 1430W 1716W
Selectable Battery Types Sealed lead acid, vented, Gel, NiCd battery(Default type is GEL battery)
Other types of Battery Setting Constant charge User-defined constant/floating charge voltage range between DC10V~DC15 ( based on 1 pcs 12V battery )
Floating charge
Battery Type Setting 12V/24V/48V SYS Controller and upper monitor
Charge Type 12V/24V/48V SYS Three Stages :Fast charge/Constant charge/Floating charge
Rated Output Current 20A 25A 30A
Current-limiting Protection 20A 25A 30A
Temperature Factor ±0.02%/℃
Temperature Compensation 14.2V-(The highest temperature-25℃)*0.3
Output Ripples(peak) 200mV
Output Voltage Stability Precision ≤±1.5%
Charge voltage Peak-Peak Ripple 200mV
Charger voltage accuracy ≤±1.5%
Setting Control Controller or LAN
Max discharge current 30A
Max discharge power 420W 840W 1680W
Discharge protection fuse 40A*2
Double-time control On in morning ,off in morning / On in night ,off in night
ON / OFF mode ON / OFF
PV voltage control PV voltage on,PV voltage off
PV voltage / time delay control PV voltage on,time delay off
Discharge voltage protection Output off when it under setting voltage; Factory set is 10.5 .( Note : set based on 1 battery )
RS232 Communication Chose COM communication
LAN Communication Set IP and Gate address for controller and solar eagle ;Then chose TCP communication
Input Low Voltage Protection Check the in/output characteristics
Input Overvoltage Protection
Input Polarity Reversal Protection
Output Overvoltage Protection
Output Polarity Reversal Protection
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.
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.
Environment Protection World brand raw materials. Compliance with EU standards. Meet the 2002/95/EC without cadmium hydride, fluoride, peculiar smell and toxic substances.All rated temperature of electrolytic capacitors not less than 105℃
Measurement DxWxH (mm) 270*185*90
N.G(kg) 2.1
G.N(kg) 2.4
Color Blue/Green (optional)
Safety CE, RoHS, PSE,FCC
EMC EN61000
Type of Mechanical Protection IP21
Humidity 0~90%RH ( no condense)
Altitude 0~3000m
Operating Temperature -20℃ ~ +40℃
Storage Temperature -40℃ ~ +75℃
Atmospheric Pressure 70~106kPa

Note: OEM and ODM service are provided. The 36V/72V/96V model also can be custom made for you.

Product Parts
NO. Quantity Description
1 1 pc Charge controller
2 2 pc Gallow pulley (For install the controller on the wall )
3 4 set Screw (For install the controller on the wall )
4 1 pc 232 turn to RJ45 communication cable
5 1 pc User manual
6 1 pc Temperature sensing wire
7 2 pc Fuse wire

Upper Computer Software and Test Software

MPPT Connection


Service and Contact
1. Warranty
1.2 years warranty, lifelong technical assistance.
2. Conditions and Terms
2.1 The warranty starts from the delivery date from our factory.
2.2 During the warranty, any defective product will get repaired or replaced for free.
2.3 The warranty is unavailable for those products which are broken by the violence or the carelessness or repaired or altered without the authorization.
3. Lead Time
3.1 Sample orders will be delivered from our factory within 5-7 working days.
3.2 General orders will be delivered from our factory within 7-15 working days.
3.3 Big orders will be delivered from our factory within 25 working days at most.
4. Shipment
4.1 By EMS,DHL,FedEx or other express.
4.2 By our forwarding agent(by air or by sea).
4.3 By your own forwarding agent.
5. OEM and ODM
5.1 This page shows basic data, we can provide OEM, ODM service for you.

Shenzhen ipandee New Energy Technology & Science Co., Ltd

Tel:+86 15002089033

Contact Person:Wenshen Huang


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