- Description
- What the Inverter and Controller Actually Do
- Full Specifications
- Safety & Protection Features
- What's in the Box
IstaBreeze · Grid-Tied Complete System
Complete Heli 2KW On-Grid Installation Kit — Turbine, Inverter & Controller
| Rated Power 2.0 kW | System Type On-Grid | Rated Voltage 350 VDC | PV Efficiency 97.6% |
Everything required to feed wind power directly into the grid: the Heli 2.0 turbine, a grid-tie inverter, and a matched 3KW load controller. This is a complete, ready-to-install system rather than individual components you have to source and match yourself — the inverter and controller are pre-selected for compatibility with the Heli 2KW output profile.
How Grid-Tie Works
The on-grid inverter converts the DC power your turbine generates into grid-matched AC, continuously tracks maximum power point, stays synchronized with grid conditions for safety, and includes overload, over-temperature, and anti-islanding protection so it automatically stops feeding in during a grid outage. The load controller handles the turbine's own protection — automatically dumping excess load and adjusting to variable wind conditions so gusts don't damage the turbine itself.
Battery-optional design: This system can run with a lithium or lead-acid battery bank for storage, or without batteries to feed power directly into the grid. Confirm which configuration you need before ordering, as wiring differs between the two.
| Turbine — Heli 2.0 On-Grid | |
| Rated Power | 2.0 kW |
| Rated Voltage | 350 VDC |
| Current | 10A |
| Speed Range | 0–800 RPM |
| Optimal Work Range | 150–600 RPM |
| Turbine Weight | 81 kg |
| Blade Specifications | |
| Blade Material | Carbon fiber, hand-laminated, Made in Germany |
| Blade Weight | 1,600g per blade |
| Rotor Diameter / Length | 250 cm / 125 cm |
| Grid-Tie Inverter | |
| Battery Compatibility | Lithium or lead-acid (optional) |
| Nominal Battery Voltage | 48V |
| Max DC Input Voltage | 500V |
| MPP Tracking Range | 120–450V |
| Max PV Efficiency | 97.6% |
| Load Controller (FKJ-GT3KW) | |
| Nominal Turbine Power | 3 kW |
| Max Turbine Power | 6 kW |
| Solar Input (Optional) | 900W |
| Operating Temperature | -30°C to 60°C |
| Protection Rating | IP20 indoor / IP65 outdoor |
| Controller Weight | 17 kg |
| Dump Load Weight | 13 kg |
- PV reverse-polarity protection
- Short-circuit protection
- Overvoltage protection
- Battery protection
- Anti-islanding function (automatically halts grid feed-in during a grid outage)
- LCD display shows real-time turbine voltage, current, power, solar input, and total output
- Heli 2.0 turbine, on-grid configuration ×1
- Carbon fiber rotor blades ×1 set
- Grid-tie inverter ×1
- 3KW load controller with dump load unit ×1
- Manual book ×1
Mast tower sold separately. Professional electrical installation and grid interconnection permitting required — consult a licensed electrician before connecting to utility power. Backed by a 2-year manufacturer's warranty.