DESCRIPCIÓN DEL PRODUCTO
LENZE ERBP047R200W - External Regenerative Braking Resistor
This component is an external regenerative braking resistor designed to dissipate excess energy generated by industrial AC drives during deceleration or overhauling load conditions. It ensures stable operation and prevents overvoltage faults on the drive's DC bus, critical for applications with high inertia, frequent braking cycles, or vertical axis movements.
Technical Specifications:
- SERIES/FAMILY: Lenze ERB Series
- COMPONENT TYPE: Regenerative Braking Resistor
- ELECTRICAL SPECS:
- RESISTANCE: 47 Ohms
- CONTINUOUS POWER RATING: 200 Watts
- PEAK POWER CAPABILITY: Designed for transient high-power dissipation during braking events
- COMPATIBLE DC BUS VOLTAGE: Suitable for common industrial AC drive DC bus voltages (e.g., 400V to 800VDC systems)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Enclosed resistor unit, typically with an aluminum housing for heat dissipation
- TERMINATION: Screw terminals for secure electrical connection
- COOLING METHOD: Natural convection cooling
- ENVIRONMENTAL/MOUNTING:
- IP RATING: Typically IP20 for control cabinet installation
- MOUNTING STYLE: Panel or wall mountable via integrated mounting points
- COMPATIBILITY/APPLICATION:
- COMPATIBILITY: Compatible with Lenze i500, 8400, 9400 series drives and other industrial AC drives requiring external braking resistors
- APPLICATION: High-inertia loads, rapid deceleration cycles, vertical axis applications such as hoists, elevators, conveyors, centrifuges, and machine tools
