SUN-12K-LP3-EU is a brand new three-phase hybrid inverter with a low battery voltage of 48V, ensuring system safety and reliability. With a compact design and high power density, this series supports a DC/AC ratio, saving device investment. It supports three-phase unbalanced output, extending the application scenarios. Equipped with CAN port (x2) BMS and parallel, x1 RS485 port for BMS, x1 RS232 port for remotely control, x1 DRM port, which makes the system smart and flexible.
- Self-consumption and feed-in to the grid.
- Auto restart while AC is recovering.
- Programmable supply priority for battery or grid.
- Programmable multiple operation modes: On-grid, off-grid, and UPS.
- Configurable battery charging current/voltage based on applications by LCD setting.
- Configurable AC/Solar/Generator Charger priority by LCD setting.
- Compatible with mains voltage or generator power.
- Overload/over temperature/short circuit protection.
- Smart battery charger design for optimized battery performance
- With limit function, prevent excess power overflow to the grid.
- Supporting WIFI monitoring and build-in 2 strings of MPP trackers
- Smart settable three stages MPPT charging for optimized battery performance.
- Time of use function.
- Smart Load Function.
The following illustration shows the basic application of this inverter.
It also includes the following devices to have a Complete running system.
- Generator or Utility
- PV modules
Consult with your system integrator for other possible system architectures depending on your requirements.
This inverter can power all kinds of appliances in-home or office environments, including motor-type appliances such as refrigerators and air conditioners.
|
Model |
SUN-12K-LP3-EU |
|
Battery Input Data |
|
|
Battery Type |
Lead-acid or Lithium-ion |
|
Battery Voltage Range (V) |
40~60V |
|
Max. Charging Current (A) |
240A |
|
Max. Discharging Current (A) |
240A |
|
Charging Curve |
3 Stages / Equalization |
|
External Temperature Sensor |
yes |
|
Charging Strategy for Li-Ion Battery |
Self-adaption to BMS |
|
PV String Input Data |
|
|
Max. DC Input Power (W) |
15600W |
|
PV Input Voltage (V) |
550V (150V~800V) |
|
MPPT Range (V) |
200~650V |
|
Start-up Voltage (V) |
150V |
|
PV Input Current (A) |
25A+12.5A |
|
No.of MPPT Trackers |
2 |
|
No.of Strings Per MPPT Tracker |
2+1 |
|
AC Output Data |
|
|
Rated AC Output and UPS Power (W) |
12000W |
|
Max. AC Output Power (W) |
13200W |
|
Peak Power (off-grid) |
2 times of rated power, 10 S |
|
AC Output Rated Current (A) |
17.4A |
|
Max. AC Current (A) |
19.1A |
|
Max. Continuous AC Passthrough (A) |
60A |
|
Output Frequency and Voltage |
50/60Hz; 230/400Vac (Three-phase) |
|
Grid Type |
Three Phase |
|
Current Harmonic Distortion |
THD<3% (Linear load<1.5%) |
|
Efficiency |
|
|
Max. Efficiency |
97.60% |
|
Euro Efficiency |
96.50% |
|
MPPT Efficiency |
99.90% |
|
Protection |
|
| PV Input Lightning Protection | Integrated |
|
Anti-islanding Protection |
Integrated |
|
PV String Input Reverse Polarity Protection |
Integrated |
|
Insulation Resistor Detection |
Integrated |
|
Residual Current Monitoring Unit |
Integrated |
|
Output Over Current Protection |
Integrated |
|
Output Shorted Protection |
Integrated |
|
Output Over-Voltage Protection |
Integrated |
|
Surge protection |
DC Type II / AC Type II |
|
Certifications and Standards |
|
|
Grid Regulation |
VDE 0126, AS4777, NRS2017, G98, G99, IEC61683, IEC62116, IEC61727 |
|
Safety Regulation |
IEC62109-1, IEC62109-2 |
|
EMC |
EN61000-6-1, EN61000-6-3 |
|
General Data |
|
|
Operating Temperature Range (℃) |
-25~60℃, >45℃ Derating |
|
Cooling |
Smart cooling |
|
Noise (dB) |
<30 dB |
|
Communication with BMS |
RS485; CAN |
|
Weight (kg) |
36.8 |
| Size (mm) | 422W×658H×281D |
| Protection Degree | IP65 |
|
Installation Style |
Wall-mounted |
| Warranty | 5 years |
- Comment
- Administrator reply
- Hello, our service will contact u soon.
Our company makes delivery all over the world
We only offer quality goods with higher cost performance
You have 30 days to test your purchase
© 2017 - 2023 PowMr. All Rights Reserved.
