Wind Turbine Slip Ring ,Customized Slip Ring for Wind Turbine Power Generator System

JARCH Wind Turbine Slip Ring ,Customized Slip Ring for Wind Turbine Power Generator System



Product Description


Wind turbines require reliable transmission of power and data signals from the nacelle to the control system for the rotary blades. JARCH’s slip rings provide the performance and quality needed in demanding environments. Costly downtime is eliminated by using fiber brushes and robust mechanical components in the slip ring design.



Wind Turbine Slip Ring ,Customized Slip Ring for Wind Turbine Power Generator System
Specification of Wind Turbine Slip Ring ,Customized Slip Ring for Wind Turbine Power Generator System



Electrical data
Rated Voltage Main power:550VDC;Supporting power:240VAC;Others:24VDC
Rated Current Main power:32A/Ring;Supporting power:6A/Ring;Others:2A/Ring
Dielectric Strength Power: ≥2000VAC@50Hz,60s;
Signal: ≥500VAC@50Hz,60s;
Insulation Resistance Power: ≥1000MΩ/500VDC
Signal: ≥500 MΩ/500VDC
Electrical Noise
≤10mΩ
Mechanical data

Rated Speed
0~300rpm
Operating Temperature -40℃-+80℃
Operating Humidity 60%RH or higher
Contact Material Precious Metals
Housing Material Metals
Protection level IP65
Estimated Life Cycle ≥10×107@30rpm






Wind Turbine Slip Ring ,Customized Slip Ring for Wind Turbine Power Generator System


Feature of Wind Turbine Slip Ring ,Customized Slip Ring for Wind Turbine Power Generator System

Small size, high protection grade, strong anti-shock capacity

Convenient to install and easy for maintenance

Transmitting signal and anti-interference

Graphite brush contact design ensure long life time

Encoder is easy to install and maintain

Equipped with speed supervisory control (for protection)

Automatic temperature adjustment function according different environment Strengthen sealing grade according to real applied environment in China, long period of free maintenance.





Option of Wind Turbine Slip Ring ,Customized Slip Ring for Wind Turbine Power Generator System

Fiber optic transmission

Size and length of cable

Circuits

Coding model

Current & voltage (Max. current is 400A)

Working speed

Working humidity





Benefits of Wind Turbine Slip Ring ,Customized Slip Ring for Wind Turbine Power Generator System



1. Each loop adopts multi-contact technology design, which is reliable and stable in operation;

2. It can transmit bus data such as RS485, CAN-BUS, PROFIBUS and Ethernet;

3. Anti-dust design, fully meet the dustproof requirements in desert use;

4. Standard aluminum case and outer casing;

5. Standard flange configuration, which can match well with fans of various manufacturers;

6. Suitable for 1.25-2.5MW wind turbine

7. With low temperature compensation, it is fully adapted to various harsh operating environments;

8. The torus and contacts are made of precious metal materials, which have long wear life and low contact resistance.

9. The components are easy to install and quick to replace;

10. Multi-channel signal transmission, anti-interference design;
11. Anti-vibration design, fully adapt to the vibration environment of the fan;



Applications of Wind Turbine Slip Ring ,Customized Slip Ring for Wind Turbine Power Generator System

Wind Turbine Slip Ring ,Customized Slip Ring for Wind Turbine Power Generator System



Small generator slip ring Wind power equipment Surveillance cameras Encoder slip ring Mechanical arm Beer production equipment
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