Hybrid single-phase 8-12kw inverter
Hybrid single-phase 8kW-12kW inverter (SPE series), covering the high-power range of 8000W/10000W/12000W, is the core equipment for power storage and generation in villas, farms, small factories, and for large-power lighting in entire houses. Dual MPPT + 550V high-voltage photovoltaic input, efficient power generation; supports battery-free startup, direct-drive load from photovoltaic, and can power large-power loads without batteries when there is sufficient light. Compatible with lithium batteries / lead-acid batteries, and can seamlessly switch to off-grid mode without interruption in power supply; dual AC outputs, intelligent load management, generator interface, WiFi remote monitoring. Up to 9 units can be connected in parallel to expand to 108kW, suitable for large-power backup in entire houses, off-grid power supply, and peak-valley arbitrage.
Product Advantages
- Rated power 8KW to 12KW, power factor 1.
- 2 strings of MPPT, Max. PV array power 10000watt to 15000watt.
- MPPT Voltage range 60Vdc-480Vdc, 550Voc.
- Pure sine wave inverter and MPPT solar charge controller integrated inside.
- Built-in ATS for automatic grid and generator switching.
- Able to work with or without battery.
- With CAN/RS485 for BMS communication.
- WIFI/4G wireless monitoring(optional).
- Parallel operation up to 9 unit(only with battery connected).
- With grid tied function.
- With dual outputs.
- With grid peak shaving.
- With external CT for zero exporting into grid.
Hybrid Single-phase 8-12kW Inverter Parameters
Inverter in detail
Hybrid Single-Phase 8-12KW Inverter Purchase Guide
1. Whole-house backup for large villa: 8–12kW can power 3–5 air conditioners + large power loads throughout the house, ensuring continuous power supply even during power outages.
2. In mountainous areas or farms without grid power: Replace grid power with solar power, direct drive + energy storage, providing stable supply for large power loads.
3. Small commercial (store/ workshop/farmhouse): 8–12kW power supply, expandable, reduces electricity costs, backup power ensures business operation.
4. Farms / breeding bases: Drive large power loads such as water pumps, shredders, refrigeration equipment, etc.
5. Adequate sunlight, limited budget: Solar power without batteries, the simplest system and most cost-effective, large power consumption during the day.
6. Peak shaving / energy storage project: 48V system compatible with lithium batteries, high current charging, maximizes electricity cost savings.
Hybrid working principle
FAQ
This is a hybrid and off-grid inverter: during normal operation, it performs photovoltaic grid-connected power generation and stores excess electricity; in case of power outage, it automatically switches to off-grid mode to ensure uninterrupted power supply for high-power loads.
Yes. Supports battery-free operation: The photovoltaic panel generates electricity which can directly power a 8-12kW load, without the need for batteries. It is suitable for scenarios with abundant sunlight and high-power electricity consumption during the day.
(1) 8kW: 200–300 square meters of villa, capable of powering 2–3 air conditioners + the entire house load
(2) 10kW: 300–400 square meters of large villa, capable of powering 3–4 air conditioners + high-power household appliances
(3) 12kW: Luxury houses over 400 square meters / Small commercial buildings, capable of powering 4–5 air conditioners + industrial loads
