On-Grid wind generator controller with integrated load control 3KW - 5KW - 10KW
On-Grid Wind Generator Controller with Integrated Load Control | 3kW / 5kW / 10kW
Advanced Wind Power Control for Grid-Connected Systems
The On-Grid Wind Generator Controller with Integrated Load Control is designed to manage power from compatible wind generators and prepare the system for reliable grid feed-in when used together with a suitable inverter.
Available in selected 3kW, 5kW and 10kW configurations, this controller combines rectification, control, DC output regulation, system monitoring and automatic protection functions in one professional-grade unit.
With integrated load control, LCD monitoring and safety protection features, it helps stabilise wind generator output and protect the complete system under changing wind conditions.
Integrated Load Control & System Protection
The controller automatically responds to variable wind conditions and helps regulate the output of the wind generator. When system voltage rises beyond the safe operating range, the integrated protection functions help control excess energy and support safer operation.
Its built-in load control system is designed to protect the turbine, controller and connected inverter by managing high wind conditions and maintaining stable DC output behaviour.
Key Features
- On-grid wind generator controller
- Available in 3kW, 5kW or 10kW configurations
- Designed for use with a compatible on-grid inverter
- Integrated load control
- Rectifier, control and DC output functions
- LCD display for system monitoring
- Manual brake function
- Reset and emergency switch functions
- Overvoltage protection
- Overcurrent protection
- Overtemperature protection
- Mains shutdown protection
- Regulated supply output
- Arrester protection
- Forced air cooling
- Optional communication interface support
- Robust controller and external dump load design
LCD Monitoring
The integrated LCD display provides clear access to key operating values, allowing the system status to be monitored more easily.
The display can show:
- Wind turbine voltage
- Wind turbine current
- Wind turbine power
- Solar voltage, current and power
- DC output voltage
- DC output current
- DC output power
- Total power
FKJ-GT Wind & Solar Hybrid Controller Series
Compact comparison datasheet for FKJ-GT3KW, FKJ-GT5KW and FKJ-GT10KW wind & solar hybrid controller models.
| Specification | FKJ-GT3KW AC220V |
FKJ-GT5KW AC220V |
FKJ-GT5KW AC380–400V |
FKJ-GT10KW AC380–400V |
|---|---|---|---|---|
| Nominal Power of the Wind Turbine | 3 kW | 5 kW | 5 kW | 10 kW |
| Wind Turbine Maximum Power | 6 kW | 10 kW | 10 kW | 20 kW |
| Wind Turbine Rated Voltage | AC220V | AC220V | AC380–400V | AC380–400V |
| Solar Panel Power Optional | 900 W | 1.5 kW | 1.5 kW | 3 kW |
| Other Specifications | Rectifier, control, DC output | |||
| Automatic Protection Function | Overvoltage protection, mains shutdown protection, regulated supply output, arrester | |||
| Manual Function | Manual brake, reset, emergency switch | |||
| Display Mode | LCD | |||
| Show Content | Wind turbine voltage, current and power; solar voltage, current and power; DC output voltage, current, power and total power | |||
| PWM Constant Voltage | ≥ 320 VDC | ≥ 320 VDC | ≥ 520 VDC | ≥ 520 VDC |
| 3-Phase Dump Load Voltage | 350 ±5 VDC | 350 ±5 VDC | 540 ±5 VDC | 540 ±5 VDC |
| 3-Phase Dump Load Time Lapse | 60–70 min | 60–70 min | 60–70 min | 60–70 min |
| Solar Panel Fuse | 4 A | 5 A | 5 A | 8 A |
| PWM Dump Load Fuse | 16 A | 25 A | 16 A | 32 A |
| DC Output Protection | 20 A | 32 A | 20 A | 40 A |
| Working Ambient Temperature | -30°C to 60°C | |||
| Relative Humidity | <90%, no condensation | |||
| Degree of Protection | IP20 indoor / IP65 outdoor | |||
| Cooling Process | Forced air cooling | |||
| Communication Interface Optional | RS485 / USB / GPRS / WiFi / Ethernet | |||