New Off grid 50A mppt controller 12V 24V 36V 48V auto work with APP monitoringNew Off grid 50A mppt controller 12V 24V 36V 48V auto work with APP monitoringNew Off grid 50A mppt controller 12V 24V 36V 48V auto work with APP monitoringNew Off grid 50A mppt controller 12V 24V 36V 48V auto work with APP monitoring

New Off grid 50A mppt controller 12V 24V 36V 48V auto work with APP monitoring

  • System Voltage: DC12V/24V/36V/48V Automatic Recognition
  • Rated Current: 50A
  • Maximum PV(voc) Voltage: 50A(150V)
eSmart3 series is the third generation of eSmart mppt controller, based on eSmart1, eSmart2 series mppt controller, we update the display with back-light LCD display, load control way, connect way, internal structure, reduce the static standby self-consumption, energy saving and more simply for small system.etc. It features an efficient MPPT control algorithm to track the maximum power point of the PV array. Greatly improve the utilization of solar panel. Its intelligent LCD and upper PC display, mostly convenient for customers to check, records and parameter setting. It widely used in off-grid solar system, communication base station solar system, household solar systems, street light solar systems, field monitoring and other fields etc.
Choose eSmart3, more intelligent in life!


Features:
1.High efficiency MPPT control algorithm, MPPT efficiency ≥99.5%, whole Machine conversion efficiency upto 98%;
2.12V/24V/36V/48V system Automatic Recognition,users can use it in different system conveniently.
3.Maximum PV input voltage: 20A 30A 40A(130V); 50A 60A(150V)
4.Charge mode: three stages (fast charge, constant charge, floating charge). It prolongs service life of the batteries.
5.Discharge mode: ON/OFF mode, PV voltage control mode, Time control, PV & Time control mode.
6.Recommended battery types: Flooded, Sealed lead acid, Gel battery. Other types of the batteries can also be defined.
7.Most information could be provide by LCD 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.
8.RS485 communication, we can offer communication protocol also, it’s convenient for user’s integration management.
9.CE, RoHS, FCC certifications approved. We can help clients to approve other certifications.
10.2 years warranty. And 3~10 years extended warranty service also can be provided.
MPPT Controller connection diagram

Parameters Display & Setting information


LCD display information


Set the battery type and LOAD control mode

Set the battery type and LOAD control mode

PC software_SolarEagle

Visual display of charge and discharge status, PV voltage, charge voltage, charge current, and can set the battery type, LOAD output control;

Parameter
  
Model 50A
eSmart3-12V/24V/36V/48V-series
Charge Mode MPPT(Maximum Power Point Tracking)
MPPT Efficiency ≥99.5%
System Type DC12V/24V/36V/48V Automatic recognition
Input Characteristic
PV Max. voltage (VOC) 12V/24V/36V/48V system 150V
High Input voltage Protection point 12V/24V/36V/48V system 150V
Rated PV Power 12V system 650W
24V system 1300W
36V system 1950W
48V system 2600W
Charge Characteristic
Charge Mode MPPT(Maximum Power Point Tracking)
Charge Method  3-Stage: constant current(fast charging)-constant voltage-floating charge
Selectable Battery Types (Default type is Gel battery) 12V/24V/36V/48V system Flooded, Sealed lead acid, Gel battery (Other types of the batteries also can be defined)
Rated charge current 12V/24V/36V/48V system 50A
Output Discharge Characteristic
Output voltage Based on battery voltage
Max. DC Load current 30A
The output control On mode, Off mode, PV voltage control mode, Time control, PV + Time control
Display/Communication
LCD display/PC upper (RS485) System type, PV voltage,charge voltage, charging current, charging power, temperature
Other Parameters
Protect function Yes
Thermal methods fan cooling
Packing Size DxWxH(mm) 330*245*150
Net Weight (kg) 2.8
Gross Weight (kg) 3.5
Type of Mechanical Protection IP 25
Remark:
1. Above is company's standard parameters; any modify,please check our official website;
2. We can customize 72V / 96V and other unconventional MPPT controller to special customers, provide OEM and ODM services.



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

Tel:+86-15118053527

Contact Person:bella Zhan

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