Specifications
|
Model |
NKI-PV1000-12 |
|
AC Input |
|
|
Rated Input Voltage (VAC)
|
208 / 220 / 230 / 240; L + N + PE |
|
Voltage Range (VAC) |
90~280±3 (normal mode); 170~280±3 (UPS mode) |
|
Frequency (Hz) |
50 / 60 (Auto Adaptive) |
|
AC Output |
|
|
Rated Capacity (kW)
|
1.2 |
|
Surge Power (kVA) |
2.4 |
|
Voltage (VAC) |
208 / 220 / 230 / 240 |
|
Power Factor (PF) |
1 |
|
Frequency |
50/60Hz±0.1% |
|
Switch Time (ms) |
10 (normal mode) / 10 (UPS mode)
|
|
Wave Form |
Pure Sine Wave |
|
Overload Capacity (Batte Mode) |
60s@102%~110% load; 10s@110%~130% load; 3s@130%~150% load; 0.2s@>150% load
|
|
Max. Effciency (Batte Mode) |
90%@12VDC |
|
Parallel Quantity |
NA |
|
Charger (PV / AC) |
|
|
Solar Charger Type |
MPPT |
|
Max PV input current / power
|
14A / 1000W |
|
MPPT Range@Operating Voltage (VDC) |
18~100 |
|
Max PV Open Circuit Voltage (VDC) |
125 |
|
Max PV Charge Current (A) |
60 |
|
Max AC Charge Current (A) |
60 |
|
Max. Charge Current (PV + AC) (A) |
120 |
| Battery |
|
|
Normal Voltage (VDC) |
12 |
|
Floating Charge Voltage (VDC) |
13.8 |
|
Overcharge Protection (VDC) |
15 |
|
Batte Type |
Lithium and Lead-acid |
|
Interface |
|
|
HMI |
LCD |
|
Interface |
RS485 / RS232 |
|
Monitoring |
NA |
|
General Data |
|
|
Ingress Protection |
IP21 |
|
Operating Temperature |
-10℃~50℃ |
|
Relative Humidity |
5%~95% (Non-condensing) |
|
Storage Temperature |
-15℃~60℃ |
|
Net Weight (kg) |
3.2 |
|
Dimensions (W*H*D) |
347*236*91mm |
|
Max. Operating Altitude |
4000m (Derating above 1000m) |
|
Activation |
|
|
AC Activation |
YES |
|
PV Activation |
YES |
Advantages of NUUKO Single Phase Off-grid Inverter NKI-PV1000-12
Built-in 60A Solar Charger:
Provides efficient solar energy conversion and management, reducing the need for external components.
Wide MPPT Range (18-125V):
Maximizes energy harvesting from solar panels under varying sunlight conditions.
Pure Sine Wave Output:
Ensures stable and clean power, suitable for sensitive electronic devices and appliances.
LCD Display:
Offers an intuitive interface for real-time monitoring of system status and performance.
Support for Multiple Battery Types:
Compatible with both lithium and lead-acid batteries, offering flexibility for different energy storage setups.
Lithium Battery Activation:
Automatically activates lithium batteries, eliminating the need for manual intervention and ensuring seamless operation.
Power Factor of 1.0:
Provides high efficiency and reduces energy losses, delivering full-rated power to connected loads.
Detachable Dust Cover:
Enhances durability by protecting the inverter from dust and other environmental factors.
Application scenarios of NUUKO Single Phase Off-grid Inverter NKI-PV1000-12
Remote Homes and Cabins:
Ideal for locations without access to the utility grid, providing reliable power for essential appliances and devices.
Mobile Power Solutions:
Perfect for RVs, boats, or caravans where compact and efficient power is essential.
Off-Grid Solar Systems:
A critical component for standalone solar setups, ensuring efficient energy storage and distribution.
Emergency Backup Systems:
Provides dependable power during outages for households or small businesses.
Rural and Agricultural Areas:
Supports irrigation pumps, lighting, and other essential equipment in areas without grid access.
