Construction Elevator slide contact line current collector
Outline
The Current Collectors are assembled on the Lifts to get the power from the conductor. The Current Collector operates synchronously with the moving hoist, and the power supply is obtained from the conductor at any time and/or position to make the hoist move continuously.
It is composed of Conductive Carbon Brushes, Balance Brushes, wires and shell.
Technical Data
Current Collector | Traction:F<80N;Speed:V<100m/min |
Electric Brush coefficient |
Resistance coefficient: 0.1-0.35; Friction coefficient: 0.2; Wear volume <0.7mm per 2000km running; Working pressure: 1.8-2.3N/cm2 |