Pancake slip rings manufactured by CENO with the thickness as small as 6mm. They are designed exclusively for rotation systems in which installing space is limited in height at vertical direction. Both copper ring and brush contact surround a central hole, which saves space a lot. The outer diameter is large and the thickness is small.
Electrical noise - ≤30mΩ(50rpm)
Dielectric strength - ≥300V@50Hz
Isolation resistance - 300MΩ@300VDC
Contact material - precious metal
Operating temperature - 20~+60℃
Housing material - FR4