Wind power requires reliable power and signals transmission from the nacelle to the control system for the rotary blades to control the pitch system. Prosper slip rings offer the good performance and reliable quality needed in the application. The slip ring also combines with encoder to get very accurate feedback of the speed to the system.
We also offer repair work to carbon brush slip rings.
Features:
Low temperature to -40°C to +80°C
Breakdown 500V AC@50HZ 60S
Insulation resistant 500MΩ 500VDC
life expanded to 80 million cycles
Protection grade IP65
Ethernet circuits transfer 1Giga bits
Increamental encoder installed on the rotor small shaft
Harting connectors mounted on terminal box
No flying leads
Special design to fit the customer hydraulic union
Out diameter 190mm
Circuit number from 2-50
Operation speed: 50rpm
Circuit current: 10A for signals and 50A, 80A, 100A for power
Flexible, color-coded, silver-plated, Teflon® insulated lead wires, lapp cable
Contact material silver to silver coating