Xuzhou Keyo Electricc Co.,Ltd is one of the leading China wind turbine slip ring manufacturers and suppliers, and a professional company equiped with productive factory, which is able to produce newest and best CE certification wind turbine slip ring products. Welcome to buy cheap or wholesale high quality products from us.
Description: | ||||
This units are designed for Small to Mid-sized Wind Turbine up to 1MW power. It's also called electrical rotary joint. | ||||
Features: | ||||
■ 3 circuits models | ||||
■ Precious metal contacts | ||||
■ 20, 40, 60 amps rings | ||||
■ Precision ball bearings for long life | ||||
■ Speeds up to 300 rpm continuous | ||||
■ Compact size | ||||
■ Flying leads | ||||
■ Sealed units available | ||||
Specifications: | ||||
Number of Circuits | 3 | |||
Rotary Speed | 0-300 rpm | |||
Voltage Rate | 380 VAC/ 240VDC | |||
Current Rate | 20, 40, 60 amps per circuit | |||
Temperature | -40℃ to +80℃ | |||
Contact Material | Precious metal | |||
Lead Size | AWG14(20A) PE | |||
Lead Lengths | 500 MM (longer available) | |||
Torque Force | Approx. 50.0 cmg per circuit? | |||
Through Bore | Φ25.4 mm, 38.1 mm, 50.0 mm, 60.0 mm | |||
Noise | ≤10mΩ | |||
Length =L | ||||
Current Rate | KYW25 | KYW38 | KYW50 | KYW60 |
20A | 55.0mm | 55.0mm | 70.0mm | 78.0mm |
40A | 55.0mm | 55.0mm | 70.0mm | 78.0mm |
60A | - | 70.0mm | 78.0mm |