Good price 5kW on grid inverter for 50Hz/60Hz 3-phase 4 line (3L+N+PE) grid tied solar system, maximum DC input voltage to 850V, pure sine wave output, high efficient MPPT, have a full range scheme of power protection.
- Can be applied to various fields, mainly for solar power, wind power, battery power, and scenery lamp power.
- Strong IP65 protection, completed sealed cover suitable for harsh environment.
- Advanced MPPT tracking technology, wide MPPT voltage range.
- No isolation transformer H6 full-bridge configuration, highest efficiency reach 97%.
- Over voltage, short circuit, overload, overheating, anti-islanding protection etc.
- Multiple inverters can be operated in parallel.
- LCD display, convenient for user to monitor main parameters.
- Support various communication modes.
||Max. DC Input Power
|Max. DC Input Voltage
|Max. DC Input Current
|MPPT Tracking Voltage Range
|MPPT Tracking Number / Each Input String Number
|Power ON / OFF Voltage
||200V / 300V
||Default AC 3-phase 380V±5%, (Optional: 208V, 240V, 460V, 480V with ±5% tolerance)
||50Hz / 60Hz
||3 phase 4 line (3L+N+PE)
||At rated power and in the sine wave ＜3.5%
||RS 485C / RS232 (Standard) / WiFi Module (Optional)
|Standby Power Consumption
||DC input switch, Anti-island, Output over-current, Input reverse connection, DC/AC surge protection, Insulation resistance testing, RCD testing, Upgrade WiFi, Flexible solar panel
||Air Flow, -10℃~40℃
||2000m, max 3000m
||45kg for 380V, 105kg for other customized voltages
||CE / G83 / IEC / TUV / SAA
Tips: Main parameters of 5kW grid tie solar inverter
Max power tracking voltage: It refers to DC input voltage range in which the on-grid inverter will work in MPPT (maximum power point tracking) zone. Its an important value the designer must know, so can design the string voltage where most of the year the DC voltage inputs to the inverter should fall in this range, so achieving max efficiency and yield. Of course, this will not be an easy task as the voltage fluctuates with the change in temperature.
Starting voltage: It refers to minimum DC voltage required to start the grid tie inverter. Below this value, inverter will not work, so designer always keep an eye on this value to be higher enough, so sometimes he makes his calculation based on low level of max power tracking voltage to be in safe side. The power ON voltage of our 5kW grid tie solar is 200V DC and the power OFF voltage is 300V DC.
Protection degree: Usually denoted by IP--, its protection level against the ingress of solid objects (first digit) and water proof (second digit). So of course, the higher the better. 5000 watt on grid inverter with IP65 protection grade. In USA, they usually refer to this specs by Nema enclosure type, where Nema 4 is tighter (resistance to solid particles and water) than Nema 1.
Certificate of compliance: This shows the standards/tests in which the on grid inverter is in compliance with.