Key Features
Efficiency: 95% (Peak)
Power factor: >0.95
MPPT: 99.5%
Grid voltage, frequency tracking and synchronization
Synchronization with any type of AC source (Utility power / Generator / Inverter)
Protection against various current and voltage faults
Night time power consumption <0.05W
Anti-islanding compliance as per UL1741 / IEEE1547
IP 67 & IEC 60068 for Environment protection
Online web-interface compliance to monitor Energy & Solar Panel parameters
Electrical
Smart Inverter for 250-350W PV Module
PV Panel voltage : 26V to 45V DC
Max. open circuit voltage : 55V DC
Nominal output voltage : >230V AC
Nominal output current : >0.8A and more
MPPT voltage : 28V to 36V
Grid Frequency range : 47 – 53 Hz
Grid voltage range : 170–260V AC
Total Harmonic Distortion(THD): <3%
Minimum Efficiency : >0.8
Mechanical
Enclosure : Aluminum Die-cast (IP67)
Dimension : 230 X 145 X 57 mm
Pre-requisite care:
Earthing resistance should be minimum (<5 ohms).
Proper terminations & connections as per instruction manual.
Electrical
Nominal Power Pmax : Up to 350Wp
Solar Cells per Modules-Unit : 60 -72
Crystalline Type : Multi / Poly
MPPT Voltage Vmp :28-38 Volts
MPPT Current Imp : 6-8 Amps
Open Circuit Voltage Voc : 40-55 Volts
Temperature Co-efficient Pmax : -0.45% / ºC
Temperature Coefficient Voc : -0.034% / ºC
Temperature Coefficient Isc : 0.03% / ºC