ECN055-C-13P4 is CENO High-Current Multi-Channel Through-Bore Slip Ring is a rotary electrical joint designed to transmit large power currents and control signals while supporting 360° unlimited continuous rotation. It consists of gold-plated copper rotor rings and elastic gold-alloy brush assemblies, with insulated isolation layers between each circuit channel for short-circuit prevention. The central hollow shaft allows cables, hydraulic or pneumatic pipelines to pass through coaxially. Rotor and stator terminals are equipped with insulated terminal caps for safe wiring, matched with an aluminum mounting bracket for stable installation, suitable for heavy-duty long-running industrial rotary equipment.
Specification
| ECN055-C-13P4 | Specification |
|---|---|
| Protection rating | IP00 |
| Operating humidity | <60% RH |
| Operating temperature | –20°C to +60°C |
| Operating voltage | 0–230 VAC/VDC |
| Number of circuits / current | 13 circuits × 25 A |
| Dielectric strength | ≥1000 VAC @ 50 Hz between circuits (current) |
| Insulation resistance | 500 MΩ @ 500 VDC (current) |
| Contact resistance fluctuation | ≤30 mΩ (at 50 rpm) |
| Lead wire length | Rotor: 4.0 mm² terminal block; Stator: 4.0 mm² terminal block |
| Operating speed | 0–200 rpm |
| Mounting method | Rotor side secured to customer‑supplied shaft with screws |
| Contact material | Copper‑graphite |
| Housing material | Aluminum alloy, sand‑blasted and black anodized |
| Through‑hole diameter | ∅55 mm |