6kW 8kW 10kW 12kW Split-phase String Inverter with 48V Battery
Designed specifically for the American market, the series high-voltage hybrid inverter is a comprehensive solution comprising an inverter and transformer. With its compatibility for battery voltage range of 85~400V, it is ideal for accommodating large-capacity home energy storage systems in North America.
Product Parameter
| Technical specification | NK-R6KH1NA | NK-R8KH1NA | NK-R10KH1NA | NK-R12KH1NA |
|---|---|---|---|---|
| Input (PV) | ||||
| Max. power(kW) | 7.8 | 10.4 | 13 | 15.6 |
| Max. DC voltage(V) | 500 | |||
| MPPT voltage range(V) | 125~500 | |||
| Max.Input current of single MPPT(A) | 12 | |||
| MPPT tracker/strings | 4/1 | |||
| AC output | ||||
| Rated output power(kVA) | 6 | 8 | 10 | 12 |
| Max. apparent Power (kVA) | 6.6 | 8.8 | 11 | 12 |
| Grid voltage/range(V) | 240/211~264 | |||
| Frequency (Hz) | 50 /60 | |||
| Battery | ||||
| Battery voltage range(V) | 85~400 | |||
| Max. charging voltage(V) | 400 | |||
| Full battery voltage(V) | 85 | 110 | 140 | 160 |
| Battery type | Lithium /Lead-acid | |||
| Communication interface | CAN,RS485 | |||
| Weight(kg) | 34 | |||
| Dimensions W * D * H (mm) | 560* 220* 680 | |||
| Display | LCD | |||
Features ESS split- phase inverter
- Support 100%unbalanced load capacity
- Support for high-power components
- Compatible with lead-acid and lithiumion batteries and other battery access
- Battery reverse connection protection,compatible with anti-countercurrentfunction
- Support full power charge and discharge, better charge and discharge efficiency
- Passed UL 1741:2021, IEEE 1547.1, UL1699B test certification
Basic System Architecture
The following illustration shows basic application for this inverter / chargso includes following devices tohave a complete running system:
About Namkoo
Namkoo is a global provider of one-stop solar energy storage solutions. After 18 years of development, Namkoo now has a battery manufacturing plant and 30+ R&D energy storage product research and development personnel, and is committed to designing and providing customers with household, industrial, commercial and public energy storage systems that meet customer needs.
