GoodWe ET-LV Series 12 kW Hybrid Inverter

GoodWe ET-LV Series 12 kW Hybrid Inverter

The GoodWe ET-LV Series 12 kW Hybrid Inverter brings dependable solar-to-battery energy management to small commercial sites or larger homes. GoodWe ET-LV Series 12 kW smoothly integrates solar panels, battery storage, and the grid into a single system. With three-phase output and low-voltage battery support, it delivers stable power while offering fast backup switching during outages. Its efficient design and smart monitoring make it a practical, long-term solution for reliable energy and backup power.

Full Specifications:

• Inverter Type: Three-phase hybrid inverter

• Rated AC Output Power: 12 kW

• Maximum PV Input Power: ~16–18 kW (depending on PV array configuration)

• Maximum PV Input Voltage: ~1,000 V

• MPPT Trackers: 2 (for optimized solar input)

• Maximum Input Current per MPPT: ~20–25 A

• Battery Compatibility: Low-voltage lithium or lead-acid batteries (LV type)

• Supported Battery Voltage Range: ~80–460 V (depending on battery specification)

• Max Battery Charge/Discharge Power: 12 kW

• Backup Switch Time (EPS Mode): < 10 ms

• Output AC Type: Three-phase, 400 V nominal

• Peak Efficiency: ~96–97%

• Communication Interfaces: Wi-Fi, RS485, CAN (standard), optional Ethernet

• Protection Features: Over-voltage, over-current, short-circuit, surge protection, over-temperature safeguard

• Cooling Method: Smart fan-based cooling

• Enclosure Rating: IP65 weather-resistant (suitable for rooftop or outdoor / indoor installation)

• Operating Temperature Range: –25 °C to +60 °C

• Recommended Use Cases: Residential solar-plus-storage systems, small businesses, backup power systems, off-grid-ready hybrid installations