About this product
- Jenis Waranti:Waranti Pembekal
Product description
eSmart3 series is second generation of eSmart mppt controller
Based on eSmart series mppt controller, display is updated , control method, connect way, internal structure 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.
Widely used in solar off-grid system of telecommunication base station, household system, street lighting system, field monitoring system, etc.
Advanced MPPT control algorithm, MPPT efficiency ≥99.5%
Machine conversion efficiency up to 98%;
DC12V/24V/36V/48V battery system automatic recognition,user can use it in different system conveniently ;
Maximum PV input voltage up to DC130V ;
3-Stage charge: (constant current, constant voltage, floating charge), to extend the battery life ;
Discharge mode: ON/OFF mode, PV voltage control mode.
Users can choose 4 kinds of commonly standard batteries (Sealed lead acid,Vented, Gel, NiCd).
Other kinds of batteries can be defined by users ;
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.
RS485 communication, we can offer communication protocol also, it’s convenient for user’s integration management.
System nominal voltage: 12/24V/36V/48V DC Auto
Rated charge current: 10A/20A/30A/40A/60A
Rated discharge current: 10A/20A/30A/40A/60A
Maximum PV(voc) input Voltage: 150V
Parcel Weight : 2.2KG/40A
Parcel Size (MM): 290x210x100
1X Solar Controller (Refer to option)