High current rating slip ring and multichannel fiber optic rotary joint are integrated in this model.It is designed as free maintenance type.In power channel,current rating up to 250A.Beside power channel,there are gigabit ethernet channel as well.The crosstalk between the high power channel and signal channel are totally avoid in slip ring.The fiber optic rotary channel number up to 20.All channels are single mode and with LC connector on both sides.
Electrical noise
Max 30mΩ (50rpm)
Dielectric strength
≥1000V@50Hz (power)
≥300V@50Hz (signal)
Insulation resistance
≥500MΩ@300VDC (power)
≥100MΩ@300VDC (signal)
Contact material
Precious metal,carbon brush