Overview
The Lenze ERBM082R100W is a precision brake resistor engineered for motor drive applications requiring controlled regenerative braking. With a resistance value of 82 ohms and power rating of 100W, this unit safely dissipates excess energy when the motor enters regenerative braking mode during rapid deceleration or emergency stop scenarios. The ERBM series features a durable aluminum profile housing, mounted external to the inverter via ready-made connecting cable.
Key Features
- 82 ohm resistance value with 100W continuous power rating
- Aluminum profile enclosure for compact mounting next to inverter
- Integrated thermal contact for temperature monitoring and safety
- Ready-made connecting cable included for fast installation
- Designed for dynamic braking in industrial automation systems
Technical Specifications
The ERBM082R100W meets industrial performance standards for brake resistor applications. Its aluminum housing provides effective thermal dissipation while maintaining a compact footprint suitable for control cabinet mounting. The integrated thermal contact enables automatic circuit protection if operating temperature exceeds safe limits.
Typical Applications
- Conveyor drive systems requiring frequent stop/start cycles
- Hoist and lift drives with dynamic load braking
- Winder and unwind motor control
- Industrial fans and pump drives with regenerative energy recovery
- Machine tool spindle drives requiring rapid deceleration
Compatibility & Replacements
Compatible With
- Lenze inverters and variable frequency drives (VFDs)
- Lenze i500, i700, i950, and other servo inverter series
- Standard three-phase AC motor systems
- Regenerative braking-enabled drive controllers
Replaces / Drop-In Replacement For
The ERBM082R100W is the standard brake resistor for Lenze drives specified for 82 ohm, 100W braking applications. Verify compatibility with your system integrator before ordering to ensure proper impedance matching with your drive’s brake chopper circuit.
Works With
- Lenze drive models featuring integrated brake chopper circuits
- External brake chopper modules supporting dynamic braking
- Standard industrial control systems (PLC, HMI, soft starters)
- Thermal monitoring and overvoltage protection circuits
