Overview
The PowMr POW-HVM11KP is a hybrid solar inverter for a home solar system, combining inverter and charge controller functions in one unit. It is rated at 11KVA/11KW with 48Vdc battery input, pure sine wave output, and dual independent PV inputs with dual MPPT control for PV strings operating under different orientations or shading conditions.
Key Features
- All-in-one solar inverter: 11000W, 48VDC / 220–240VAC
- Dual independent PV inputs with MC4 photovoltaic quick-connect terminals
- Dual AC output: two output circuits operate independently to help isolate faults
- Parallel operation: up to 9 units in parallel; single phase / three phas; 230V/400V
- Overload capability (battery mode): 105%–150% load sustained for 11 seconds; 150%–200% load sustained for 2 seconds; >200% load sustained for 400 milliseconds
- 10 ms seamless UPS switching
- 3 charging modes: Solar first; Solar and Utility; Only Solar
- Intelligent dry contact signal: built-in dry contact (3A/250VAC) for alarms/temperature control/generator linkage; supports generators with remote start/stop functionality
- Real-time inverter monitoring via app: WiFi module connection through RS232 interface for data transmission
- Low noise operation: ≤50 dB
Specifications
| Brand name | PowMr |
| Model number | POW-HVM11KP |
| System configuration | Hybrid Solar Inverter |
| Application | Home solar system |
| Certification | CE |
| Origin | Mainland China |
| High-concerned chemical | None |
| Is smart device | Yes |
| is_customized | Yes |
| Rated output power | 11KVA/11KW |
| Output voltage | 230Vac±5% |
| Output frequency | 50Hz/60Hz |
| Output voltage waveform | Pure Sine Wave |
| Output type | DUAL |
| Nominal input voltage | 230Vac±5% |
| Input voltage waveform | Sinusoidal (Utility or Generator) |
| Nominal input frequency | 50Hz / 60Hz (Auto detection) |
| Efficiency | >95% |
| Nominal DC input voltage | 48Vdc |
| Output current | MPPT 150A |
| Maximum charging current (shown) | 150A |
| Max charging current (PV+AC) | 160Amp |
| Max charging current (AC) | 120Amp |
| Feature 1 | Build In MPPT Solar Charge Controller |
| Max PV | 500V |
| PV array MPPT voltage range | 60VDC-500VDC (also shown as 60Vdc~500Vdc) |
| Wide voltage input (shown) | 90V–500V |
| Maximum PV input power (shown) | 7500W/7500W |
| Feature | Lithium Batteries, Flooded Batteries, Gel Batteries, User Mo |
| Feature 2 | Lead-acid Batteries, AGM Batteries |
| Feature 3 | UP to 9 Units Parallel |
| Feature 4 | Single Phase, Three Phas |
| Operating temperature range | -10°C to 55°C |
| Storage temperature | -15°C to 60°C |
| Size | 70.8x57x24.1 |
| Dimension (D*W*H) | 540x403x12mm |
| Weight | 23KG |
| Net weight | 21.8kg |
| Low noise operation (shown) | ≤50dB |
| UPS switching (shown) | 10ms |
| Dry contact (shown) | 3A/250VAC; terminals NO & C; visual alarm support |
Applications
- Home solar system (single-phase or three-phase parallel setups, where applicable)
- Off-grid system power supply and battery charging
- High-power household loads (examples shown: refrigerator 200W, air conditioner 1000W, washing machine 300W, computer 300W, oven 1500W, electric kettle 1800W)
For pre-sales and technical support, contact https://tsolar.top/ or email service@tsolar.top.
Details
The PowMr POW-HVM11KP combines an inverter and MPPT solar charge controller in one 48V, 11kW hybrid unit for home solar systems.
Dual independent PV inputs with dual MPPT help optimize energy harvest when PV strings face different directions or experience shading.
Two AC output circuits operate independently to distribute loads and help isolate faults for more reliable backup power.
Built for demanding loads, the inverter supports short surge periods in battery mode to ride through startup and transient power spikes.
Fast 10 ms UPS transfer, up to 150A charging, wide PV voltage input, low-noise operation, and parallel expansion options are built in.
An intelligent dry-contact output can trigger alarms, control external devices, or link to a generator with remote start/stop functionality.
Real-time monitoring through the mobile app is available when a WiFi module is connected via the RS232 interface.
Select Solar first, Solar and Utility, or Only Solar to match charging priorities to your site and backup needs.
