Livoltek GT3 30–60kW Three-Phase Commercial Grid-Tied Solar Inverter | 3–4 MPPT, 20A String Input, 98.5% Efficiency
The Livoltek GT3 30–60kW series is a three-phase grid-tied inverter for commercial and industrial rooftops, featuring 3–4 MPPT trackers, 20A per-string input for 600W+ modules, 98.5% efficiency, built-in PID recovery, and 24/7 live monitoring — available in 380V, 220V, and 480V configurations.
Key Features
- 3–4 MPPT trackers with precision algorithm for complex roof layouts
- 20A per-string input — compatible with 600W+ high-power PV modules
- 98.5% maximum conversion efficiency
- Wide operating voltage range with low MPPT start-up voltage
- Shadow scanning for partially shaded arrays
- Built-in PID recovery function
- Optional AFCI for DC arc-fault fire protection
- 24/7 live monitoring and remote O&M support
- IP65 outdoor protection
- Available in 380V, 220V, and 480V grid configurations
Technical Specifications
| Protection Rating | IP65 |
| Max. Efficiency | 98.5% |
| Max. PV Input Voltage | 1,100 V |
| MPPT Voltage Range | 180–1,000 V |
| Dimensions (W×H×D) | 613 × 481 × 251 mm |
| Power Range | 30kW / 33kW / 36kW / 37.5kW / 40kW / 50kW / 60kW |
| Max. PV Input Power | 45,000–90,000 Wp |
| Phase | Three-phase |
| Max. PV Input Current | 20A per string |
| Weight | 44 kg |
Overview
The Livoltek GT3 30–60kW series bridges the mid-power segment for commercial and industrial rooftop solar installations. Offered in 380V, 220V (L-series), and 480V (M-series) grid configurations, this versatile three-phase grid-tied inverter family accommodates global voltage standards while delivering consistently high energy yields.
Performance
Each photovoltaic string supports a maximum input current of 20A, ensuring compatibility with high-power modules exceeding 600W that are now standard in the global solar market. Three or four MPPT trackers paired with a precision algorithm provide flexible adaptation to complex rooftop orientations and mixed PV component configurations, while a wide operating voltage range and low MPPT start-up voltage extend daily operational hours.
Efficiency & Monitoring
Advanced features include shadow scanning for shaded arrays, built-in PID recovery to protect long-term module performance, optional AFCI for fire safety, and remote operation-and-maintenance support for continuous, hands-off plant management. With IP65 protection and 24/7 live monitoring, the GT3 30–60kW series maximises long-term generation benefits for end-users and asset owners alike.