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Grey Black On Grid Controller Overvoltage / Undervoltage / Overload / Short Circuit / Islanding Protection

Grey Black On Grid Controller Overvoltage / Undervoltage / Overload / Short Circuit / Islanding Protection

Short Circuit Protection On Grid Controller

Overvoltage Protection On Grid Controller

Islanding Protection On Grid Controller

Place of Origin:

Qingdao

Brand Name:

Greef

Certification:

CE

Model Number:

GT-PCTC Series Controller

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Product Details
Communication Interface (optional):
RS485/ USB/ GPRS/ WIFI/ Ethernet
Mppt Efficiency:
99.9%
Wind Turbine 3-phase Dump Load Voltage:
750±5Vdc
Maximum Efficiency:
97%
Ground Fault Monitoring:
Yes
Environment Temperature:
-30-60°C
Output Frequency:
50Hz/60Hz
Color:
Grey And Black
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:

Grid-Tied Controller for Wind Generator On-Grid Systems

The Grid-Tied Controller is the most crucial component in wind generator on-grid systems. Its main function is to convert the Three AC current generated by the wind turbine into DC current and send it to the grid-tied inverter. This process is essential for ensuring that the energy produced by the wind turbine can be effectively integrated into the power grid.

The GT-PCTC series wind professional grid-tied controller is an innovative solution that incorporates advanced safety control systems. The PWM constant voltage system and three-phase dump load brake system work together to ensure the reliable operation of the wind turbine. This system also interfaces with solar inverters from renowned brands such as Growatt, Deye, Solis, and Ivet. This feature enables solar inverters to adapt to the operating conditions of the wind turbine, further enhancing the system's overall performance and efficiency.

 

Applications:

A wind generator controller is a device that regulates the electricity produced by a wind turbine. It ensures that the turbine operates safely and efficiently, and that the electricity produced is appropriate for the needs of the user or the grid to which it is connected.

The controller monitors factors such as wind speed and direction, blade angle, and generator output, and makes adjustments as necessary to ensure that the turbine is operating within safe and optimal parameters. It may also include features such as overvoltage and overcurrent protection, as well as the ability to automatically shut off the turbine if necessary.

Wind generator controllers are an important component of renewable energy systems, as they help to ensure the stability and reliability of the electricity generated. They can be used in a variety of settings, including residential, commercial, and industrial applications, and are available in a range of sizes and capacities to suit different needs and budgets.

 

Customization:

Product Customization Services for Grid-tied Wind Controller

Brand Name: Greef

Model Number: GT-PCTC Series Controller

Place of Origin: Qingdao

Certification: CE

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

Communication interface (optional): RS485/ USB/ GPRS/ WIFI/ Ethernet

Product Type: Grid-tied Wind Controller

Mppt Efficiency: 99.9%

Output Frequency: 50Hz/60Hz

Protection Function: Overvoltage/ Undervoltage/ Overload/ Short Circuit/ Islanding Protection

Optional wind generator controller customization services:

  • Touch screen display
Grey Black On Grid Controller Overvoltage / Undervoltage / Overload / Short Circuit / Islanding Protection 0
Grey Black On Grid Controller Overvoltage / Undervoltage / Overload / Short Circuit / Islanding Protection 1
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Product Introduction
Grid-Tied Controller is technologically the most important component in wind generator on-grid systems, which convert Three AC current from wind turbine into DC current then send to the grid-tie invertor. GT-PCTC series wind professional grid-tied controller which have Double safety control systems: PWM constant voltage system and three-phase dump load brake system, This innovative solution also interfaces with solar inverters from brands like Growatt, Deye, Solis, and Ivet, enabling solar inverters to adapt to wind turbine operating conditions.
Product Parameters
Type
GT-PCTC-1.5KW
GT-PCTC-2KW
GT-PCTC-3KW
GT-PCTC-5KW
Wind turbine rated power
1.5KW
2KW
3KW
5KW
Wind turbine rated voltage
AC220V-240V
AC220V-240V
AC220V-380V
AC380-450V
Function
Rectifier,Control,DC output
Automatic protection function
Over voltage protection, Grid cut off protection, Regulated supply output, Arrester
Manual function
Manual brake, Reset, Emergency switch
Display mode
LCD Touch Screen
Display content (larger one)
Generator speed(rpm),Input voltage (Vdc), Input current(Vac) ,Output power(kW), Grid voltage (Vac),Grid current(A), Power generate today(kWh),Power generate this month, Power generate last month, Power generate this year, Power generate last year,Power Curve setting.
3-phase dump load time-lapse
12-20 min
12-20 min
12-20 min
12-20 min
Wind turbine 3-phase dump load voltage
450±5Vdc
750±5Vdc
PWM constant voltage
≥400dc
≥700dc
Environment temperature
-30-60°C
Relative humidity
<90% No condensation
Noise (1m)
<40dB
Degree of protection
IP20(Indoor) IP65 (Outdoors)
Cooling method
Forced air cooling
Communication interface (optional)
RS485/USB/GPRS/WIFI/Ethernet
Type
GT-PCTC-10KW
GT-PCTC-20KW
GT-PCTC-30KW
GT-ACDC-50KW
GT-ACDC-100KW
Wind turbine rated power
10KW
20KW
30KW
50KW
100KW
Wind turbine rated voltage
AC380-520V
Function
Rectifier,Control,DC output
Automatic protection function
Over voltage protection, Grid cut off protection, Regulated supply output, Arrester
Manual function
Manual brake, Reset, Emergency switch
Display mode
LCD Touch Screen
Display content (larger one)
Generator speed(rpm),Input voltage (Vdc), Input current(Vac) ,Output power(kW), Grid voltage (Vac),Grid current(A), Power generate
today(kWh),Power generate this month, Power generate last month, Power generate this year, Power generate last year,Power Curve
setting.
PWM constant voltage
≥700dc
≥700dc
≥700dc
≥700dc
≥700dc
Wind turbine 3-phase dump load voltage
750±5Vdc
750±5Vdc
750±5Vdc
750±5Vdc
750±5Vdc
Wind turbine 3-phase dump load time-lapse
12-20 min
12-20 min
12-20 min
12-20 min
12-20 min
Environment temperature
-30-60°C
Relative humidity
<90% No condensation
Noise (1m)
<40dB
Degree of protection
IP20(Indoor) IP65 (Outdoors)
Cooling method
Forced air cooling
Communication interface (optional)
RS485/USB/GPRS/WIFI/Ethernet
Grey Black On Grid Controller Overvoltage / Undervoltage / Overload / Short Circuit / Islanding Protection 3
Product Details
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Grey Black On Grid Controller Overvoltage / Undervoltage / Overload / Short Circuit / Islanding Protection 5
System Solution
Grey Black On Grid Controller Overvoltage / Undervoltage / Overload / Short Circuit / Islanding Protection 6
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Greef has a professional team to create a tailor-made system for customers, this picture is an example, if you have other
requirements, please contact us!
Product packaging
Grey Black On Grid Controller Overvoltage / Undervoltage / Overload / Short Circuit / Islanding Protection 9

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