

THREE-PHASE LOW-VOLTAGE · SERIES 03
Reliable 48 V hybrid inverters for 380/400 V commercial, agricultural and distributed energy-storage systems.
PRODUCT MODELS
Compare the two three-phase low-voltage hybrid inverter configurations in the supplied factory brochure. Confirm your PV array, battery capacity, grid conditions and load plan before ordering.



ONE PLATFORM, FLEXIBLE CONTROL
The TP LV-A range combines high-voltage PV input with a 48 V battery platform, allowing commercial users to build resilient solar-plus-storage systems without compromising control.
TECHNICAL DATA
Values are transcribed from the supplied Series 03 factory brochure. Confirm the latest specification with YINEN POWER before ordering.
| Item | TP LV-A12000 | TP LV-A15000 |
|---|---|---|
| Rated active power | 12 kW | 15 kW |
| Rated apparent power | 13.2 kVA | 16.5 kVA |
| Max. PV input power | 15 kW | 30 kW |
| PV input / short-circuit current | 36 + 18 A / 45 + 22.5 A | 36 + 20 A / 45 + 25 A |
| Max. PV open-circuit voltage | 1000 VDC | 1000 VDC |
| MPPT voltage range | 200–800 VDC | 200–800 VDC |
| Full-load MPPT range | 350–800 VDC | 350–800 VDC |
| Rated AC voltage | 380 / 400 VAC, 3W+N+PE | 380 / 400 VAC, 3W+N+PE |
| Battery nominal voltage | 48 VDC | 48 VDC |
| Max. charge / discharge current | 250 A / 250 A | 280 A / 280 A |
| Parallel operation | Up to 6 units | Up to 6 units |
| Protection / communication | IP66; LCD, USB, optional WiFi / 4G | IP66; LCD, USB, optional WiFi / 4G |
| Operating temperature | -10°C to 55°C | -10°C to 55°C |
| Dimensions (W×H×D) | 658 × 475 × 258 mm | 683 × 475 × 265 mm |
| Net weight | 38 kg | 40 kg |
SYSTEM CAPABILITY
Both models support generator input and smart-load operation, helping integrators prioritise critical loads and use solar generation efficiently.

DETAILED SHOW
Compact wall-mounted enclosures for three-phase 48 V energy-storage applications.
TP LV-A12000 · 12 kW
TP LV-A15000 · 15 kWCOMMON QUESTIONS
Both models use a 48 VDC nominal battery platform. Confirm the battery operating range and BMS compatibility before installation.
They are designed for 380 / 400 VAC three-phase systems with 3W+N+PE wiring. Verify local grid code requirements for your destination market.
TP LV-A12000 is rated at 12 kW with up to 15 kW PV input and 250 A battery charge/discharge. TP LV-A15000 is rated at 15 kW with up to 30 kW PV input and 280 A charge/discharge.
Yes. The supplied brochure specifies parallel operation of up to six units. Confirm the project configuration with YINEN POWER before ordering.
Send your required AC output, PV array, battery plan, installation country and quantity through the inquiry form.
Share your load list, PV array, battery plan, destination country and quantity for a project quotation.