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Home > Products > On Grid Controller >
Smart On Grid Controller AC To DC Converter With Automatic Grid Monitoring

Smart On Grid Controller AC To DC Converter With Automatic Grid Monitoring

AC to DC On Grid Controller

Smart On Grid Controller

Automatic Grid Monitoring On Grid Controller

Place of Origin:

Qingdao

Brand Name:

Greef

Certification:

CE

Model Number:

GT-PCTC Series Controller

Contact Us
Request A Quote
Product Details
Mppt Efficiency:
99.9%
Grid Monitoring:
Yes
Type:
AC To DC Converter
Environment Temperature:
-30-60°C
Output Frequency:
50Hz/60Hz
Product Type:
Grid-tied Wind Controller
Wind Turbine Rated Voltage:
AC380-520V
Maximum Efficiency:
97%
Highlight:

AC to DC On Grid Controller

,

Smart On Grid Controller

,

Automatic Grid Monitoring On Grid 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 the heart of the technology behind wind generator on-grid systems. Its primary function is to convert Three AC current from wind turbine into DC current and send it to the grid-tie inverter. This is the most essential process in order to integrate wind energy into the grid.

The GT-PCTC series wind professional grid-tied controller is built with state-of-the-art technology and has been designed to ensure safety. The controller features double safety control systems: PWM constant voltage system and three-phase dump load brake system. This innovative solution guarantees security and efficiency in operations and is ideal for wind turbine installations on-grid systems.

Furthermore, this controller can also be used with solar inverters from prominent brands such as Growatt, Deye, Solis, and lvet. This integration allows solar inverters to adapt to wind turbine operating conditions and make the most of wind energy available. The GT-PCTC series controller is designed for varied installations for multiple uses.

All in all, the GT-PCTC series wind professional grid-tied controller is an essential component for on-grid systems and can greatly contribute to sustainable energy solutions.


Applications:

The grid-connected controller is an essential component of any wind power generation system, in that it helps to seamlessly integrate the electricity produced by the wind turbines into the power grid. This makes it possible for wind energy to operate in parallel with the power grid, which is an important feature for optimal energy management.

Apart from this, the grid-connected controller also helps to monitor and regulate key parameters such as output voltage, current, and other critical parameters in real-time. This ensures that the wind power generation system can operate safely and with stability, which enhances overall system efficiency.

Within the wind power grid-connected inverter, the grid-connected controller comes equipped with a wide range of functions such as automatic voltage detection, automatic unloading, and a voltage input range specifically tailored for wind turbines. All these features work together to ensure the safety of output voltage, enhance operational efficiency, and promote system longevity.


Customization:

Customize your Greef GT-PCTC Series Controller with our Product Customization Services!

Our On Grid Controller is made in Qingdao and is certified with CE. It has a ground fault monitoring feature and can withstand temperatures from -30-60°C. It also has grid monitoring and output frequency of 50Hz/60Hz.

We offer a powerful remote control, DC DC Switching Controllers and flexible payment terms including T/T, Western Union, MoneyGram, and L/C. The minimum order quantity is 1 Set and the price is negotiable. Packaging details include foam+plywooden case and delivery time is 25 working days. Our supply ability is also guaranteed.

Choose from the colors Grey and Black to match your preference and needs. Contact us now to learn more!


Packing and Shipping:

Product Packaging:

  • The On Grid Controller will be packed securely in a sturdy cardboard box.
  • The box will be labeled with the product name and necessary handling instructions.

Shipping:

  • The On Grid Controller will be shipped via a reliable courier service.
  • Shipping fees will be calculated based on the destination and weight of the package.
  • Customers will receive a tracking number to monitor the delivery status of their package.

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.
J
J*n
Norway Apr 8.2024
I run a small dairy farm in northern Norway, far from the power grid. A few years ago, I installed solar panels and a Deye inverter, but the solar system basically stops working in winter, and the diesel generator was costing me a fortune. This year, I added this variable-pitch wind turbine and connected it to the Deye inverter for a hybrid solar-wind system, and we haven’t had a single power outage all winter. This wind turbine starts up at low wind speeds of just 2–3 on the Beaufort scale. During blizzards, the blades automatically pitch down to slow the turbine, preventing runaway speeds, and it’s much quieter than my neighbor’s fixed-pitch model. The Deye inverter’s switching logic is smart—it prioritizes solar power when available, and automatically switches to the wind turbine when solar output drops. It’s all clearly visible on the app. Now, the diesel generator is practically idle. Wind and solar backing each other up—that’s true off-grid freedom.

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