DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC XARS8D18W - Braking Resistor
The SCHNEIDER ELECTRIC XARS8D18W is an external braking resistor designed for the dissipation of regenerative energy generated by servo motors during deceleration or braking operations. This passive component is critical for maintaining the DC bus voltage within safe operating limits for SCHNEIDER ELECTRIC Lexium 32 servo drives, preventing overvoltage faults and ensuring continuous, reliable machine operation in dynamic industrial automation applications. It is suitable for integration into control cabinets requiring precise energy management.
Technical Specifications:
- SERIES/FAMILY: Lexium 32 Braking Resistors (XARS Series)
- COMPONENT TYPE: Braking Resistor
- ELECTRICAL SPECS:
- RESISTANCE: 8 Ohms
- CONTINUOUS POWER DISSIPATION: 18 Watts
- PEAK POWER DISSIPATION: Application-dependent, consult drive documentation for sizing
- COMPATIBLE DRIVE SERIES: SCHNEIDER ELECTRIC Lexium 32 Servo Drives
- NOMINAL DC BUS VOLTAGE: Compatible with DC bus voltages of SCHNEIDER ELECTRIC Lexium 32 servo drives
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, external resistor unit
- TERMINATION: Screw terminals for electrical connection
- INTERFACE/CONTROL: Passive component, no direct interface or control
- ENVIRONMENTAL/MOUNTING:
- IP RATING: Typically IP20 (for cabinet installation)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Panel mount, screw fixing
- COMPATIBILITY/APPLICATION: SCHNEIDER ELECTRIC Lexium 32 servo systems, applications requiring regenerative braking energy dissipation, industrial machinery with dynamic motion profiles.