Slip rings of the ECN series have the characteristics of precious metal contact and a long service life up to 230 million turns. Furthermore, they are water-proof, pressure-proof, and vibration resistant. Customizable lead wires and connectors support any plug-in including flying lead.The through bore can be used to routing hydraulic pneumatic passages as it can integrate pneumatic hydraulic rotary joints, high-frequency rotary joints and fiber optic rotary joints to meet more technical challenges.ECN055-03P3-12S is a customized through bore slip ring with 55mm inner bore. ECN series is a family of robust through bore slip rings, with a central hole up to φ980mm, designed and manufactured by CENO with patented technology.
ECN055-03P3-12S | Specification |
Circuits & Current | 3*15A,12*5A (signal) |
Electrical noise | Max 10mΩ |
Dielectric strength | ≥1000V@50Hz (power) ≥500V@50Hz (signal) |
Isolation resistance | ≥500MΩ@1000VDC (power) ≥200MΩ@500VDC (signal) |
Operating speed | 0-50 rpm |
Contact material | Precious metal |
Housing material | Aluminium alloy |
IP protection grade | IP54 |
Working temperature | -40°C ~ +70°C |
Through bore size | 55 mm |
Outline drawing