Qingdao Greef New Energy Equipment Co., Ltd

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Grid Tied Wind Controller With ±10% MPPT Efficiency And LCD Touch Screen

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Qingdao Greef New Energy Equipment Co., Ltd
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City:qingdao
Province/State:shandong
Country/Region:china
Contact Person:MsChristina Lei
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Grid Tied Wind Controller With ±10% MPPT Efficiency And LCD Touch Screen

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Brand Name :Greef
Model Number :GT-PCTC Series Controller
Place of Origin :Qingdao
Certification :CE
MOQ :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
Relative Humidity :<90% No Condensation
Output Frequency :50Hz/60Hz
Protection Function :Overvoltage/ Undervoltage/ Overload/ Short Circuit/ Islanding Protection
Communication interface (optional) :RS485/ USB/ GPRS/ WIFI/ Ethernet
Color :Grey And Black
Type :AC To DC Converter
Display Mode :LCD Touch Screen
Environment Temperature :-30-60°C
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Product Description:

The most vital component in wind generator on-grid systems is the Grid-Tied Controller. This technology converts the Three AC current from the wind turbine into DC current and sends it to the grid-tie inverter.

The GT-PCTC series wind professional grid-tied controller is equipped with double safety control systems, which include the PWM constant voltage system and the three-phase dump load brake system. This innovative solution ensures the safety of the equipment and operators while reducing the risk of system malfunction.

Moreover, this technology is designed to interface with solar inverters from leading brands such as Growatt, Deye, Solis, and lvet. This feature enables solar inverters to adapt to the wind turbine operating conditions, resulting in more efficient energy production.

Applications:

Wind power generation is a renewable energy source that has gained significant attention in recent years. In order to effectively harness this energy, a wind power generation system must have a grid-connected controller. This controller plays a critical role in integrating the power generated by the system into the power grid, allowing for parallel operation of wind energy and the grid.

Real-time monitoring and control of various parameters, such as output voltage and current, is also necessary to ensure the stable operation of the system. Fortunately, this is one of the key functions provided by the grid-connected controller. By constantly monitoring the system's output, the controller can make adjustments to improve efficiency and minimize potential problems.

The grid-connected controller found in wind power grid-connected inverters is especially versatile, boasting a wide range of functions designed to ensure system safety. With automatic detection of DC output voltage, automatic unloading, and other safety features, this controller is an important part of the overall wind power generation system.

Customization:

Our payment terms include T/T, Western Union, MoneyGram, and L/C. The on grid controller comes in grey and black with an LCD touch screen display mode. It can operate in temperatures ranging from -30-60°C with a wind turbine 3-phase dump load voltage of 750±5Vdc.

For powerful remote control, we offer customization options for communication interfaces including RS485, USB, GPRS, WIFI, and Ethernet. Additionally, the on grid controller features a PWM unloading+three-phase unloading system for optimal performance.

Choose Greef for your on grid controller needs and customize your controller with our product customization services today.

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
Size of the controller (mm)
550*395*270
600*500*1200
600*500*1200
930*580*430mm
1100*600*1800
Controller Weight
25Kg
66Kg
68Kg
50KG
406KG
Dump load Size (mm)
690*520*270
690*530*520
710*890*590
710*890*590
Dumpload built-in
Dump load Weight
45Kg
55Kg
55Kg
55Kg
Dumpload built-in

Packing and Shipping:

Product Packaging:

The On Grid Controller product will be shipped in a sturdy cardboard box to ensure its safety during transportation. The box will be labeled and marked with fragile stickers to avoid any damage. Inside the box, the product will be securely wrapped in bubble wrap and placed in a protective foam casing to prevent any jostling during transit.

Shipping:

The On Grid Controller product will be shipped via standard ground shipping. Shipping times may vary depending on the destination, but typically take between 3-7 business days. Customers will receive a tracking number once their order has been shipped so they can track its progress.

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