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Home > Products > On Grid Controller >
Advanced 5kw 750VDC Three Phase Grid Tied Wind Turbine Controller Enhanced Power Generation Communication Interface Ground Fault

Advanced 5kw 750VDC Three Phase Grid Tied Wind Turbine Controller Enhanced Power Generation Communication Interface Ground Fault

750VDC Grid Tied Wind Turbine Controller

Advanced Grid Tied Wind Turbine Controller

Place of Origin:

Qingdao

Brand Name:

Greef

Certification:

CE

Model Number:

GT-PCTC Series Controller

Contact Us
Request A Quote
Product Details
Type:
AC To DC Converter
Communication Interface (optional):
RS485/ USB/ GPRS/ WIFI/ Ethernet
Protection Function:
Overvoltage/ Undervoltage/ Overload/ Short Circuit/ Islanding Protection
Maximum Efficiency:
97%
Product Type:
Grid-tied Wind Controller
Ground Fault Monitoring:
Yes
Color:
Grey And Black
Output Frequency:
50Hz/60Hz
Highlight:

750VDC Grid Tied Wind Turbine Controller

,

Advanced Grid Tied Wind Turbine Controller

Payment & Shipping Terms
Minimum Order Quantity
1Set
Price
Negotiable
Packaging Details
Foam+plywooden case
Delivery Time
25 working days
Payment Terms
T/T, Western Union, MoneyGram, L/C
Supply Ability
Supply Ability
Product Description

Product Description:

The Grid-Tied Controller is considered the most significant technological component in wind generator on-grid systems. It plays a crucial role in converting Three AC current from wind turbine into DC current, which is then sent to the grid-tie inverter.

The GT-PCTC series wind professional grid-tied controller ensures utmost safety with its Double Safety Control Systems, which include the highly efficient PWM constant voltage system and three-phase dump load brake system. These features guarantee the safety of not just the equipment, but also the users.

This innovative solution has the added feature of interfacing with solar inverters from trusted brands such as Growatt, Deye, Solis, and lvet. This enables solar inverters to easily adapt to wind turbine operating conditions when required.

 

Applications:

Within the wind generation system, the grid-connected controller performs a crucial function. Its main role is to seamlessly incorporate the energy produced by the wind generation system into the power grid, thus enabling the parallel operation of wind energy and the power grid. Moreover, the grid-connected controller can continuously monitor and regulate in real-time the output voltage, current, and other characteristic parameters of the wind power generation system, thereby ensuring the stable operation of the system.

The grid-connected controller integrated within the wind power grid-connected inverter is equipped with a wide wind turbine voltage input range, automatic detection of DC output voltage, and automatic unloading, which altogether serve to ensure safe output voltage levels from the system. This safety feature is essential to guarantee that the wind power generation system operates reliably while avoiding any voltage fluctuations that could lead to unplanned power outage events.

 

Customization:

Looking for product customization services for your on-grid controller? Look no further than Greef's GT-PCTC Series Controller! Our controllers are made in Qingdao and come with CE certification, making them a reliable choice for your wind turbine system.

We offer a minimum order quantity of 1 set, and our prices are negotiable to fit your budget. Our packaging includes foam and a plywooden case to ensure your product arrives in pristine condition. Delivery time is typically 25 working days.

We accept a variety of payment options, including T/T, Western Union, MoneyGram, and L/C. Our controllers have a maximum efficiency of 97%, and come equipped with an LCD touch screen display for easy monitoring of wind turbine speed and wind speed.

For even more advanced capabilities, we offer communication interfaces such as RS485, USB, GPRS, WIFI, and Ethernet. Our supply ability is high, so you can trust us to deliver the quantity you need.

 

Packing and Shipping:

Product Packaging for On Grid Controller:

  • 1 On Grid Controller
  • 1 User Manual

Shipping Information:

  • Weight: 1.5kg
  • Dimensions: 20cm x 15cm x 10cm
  • Shipping Method: DHL Express
  • Estimated Delivery Time: 3-5 business days

 Advanced 5kw 750VDC Three Phase Grid Tied Wind Turbine Controller Enhanced Power Generation Communication Interface Ground Fault 0

Advanced 5kw 750VDC Three Phase Grid Tied Wind Turbine Controller Enhanced Power Generation Communication Interface Ground Fault 1
Advanced 5kw 750VDC Three Phase Grid Tied Wind Turbine Controller Enhanced Power Generation Communication Interface Ground Fault 2
Ratings& Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

B
B*v
Uzbekistan Apr 15.2026
This canal flows day and night – I never thought it could make money. After Greef installed the system, it runs by itself. Every day I check my phone to see how much electricity was generated and how much I earned. I'll recover my investment in less than a year, and after that it's pure profit.
B
B*n
Sweden Oct 17.2025
My farm is 30 kilometers from town, and connecting to the power grid would cost a fortune. Three years ago, I installed a solar panel system with a battery bank. It was sufficient during spring, summer, and fall, but in winter, we often had a week of consecutive overcast days—and the batteries would run out in just three days. Last year, I decided to add a variable-pitch wind turbine, connected it to the AC coupling port of the Deye inverter, and set up a hybrid solar-wind system. Throughout the entire winter, the battery level never dropped below 45%, and I never had to work in the dark again. The Deye app allows me to monitor both the solar and wind turbine data simultaneously, and the transition between them is so smooth it’s almost imperceptible. Relying solely on solar power during winter on a Nordic farm is a gamble. Only by combining a variable-pitch wind turbine with a Deye inverter—creating a wind-solar hybrid system—can you get through the winter with peace of mind.
E
E*c
France Jul 17.2025
Since installing this variable-pitch wind turbine, the battery hasn’t run low again. Before, I used to worry whenever we had consecutive overcast days and light winds in the winter, but now it can even charge the battery in low winds. Best of all, it doesn’t suddenly start screeching during gusts, so it doesn’t disturb my family’s sleep. The installer also mentioned that variable-pitch turbines are easier to calibrate than fixed-pitch ones. I give it five stars!

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