ОПИСАНИЕ ПРОДУКТА
ALLEN BRADLEY 198-H2 - Active Front End Module
This component is an Active Front End (AFE) module from the ALLEN BRADLEY PowerFlex 700S series, designed for industrial drive systems requiring regenerative energy management and harmonic mitigation. It functions as a regenerative bus supply, converting AC line power to a regulated DC bus while returning excess energy from decelerating loads back to the AC line. This module is integral to multi-axis applications and common DC bus architectures, enhancing system efficiency and power quality.
Technical Specifications:
- SERIES/FAMILY: PowerFlex 700S AFE
- COMPONENT TYPE: Active Front End Module / Regenerative Bus Supply
- ELECTRICAL SPECS:
- NOMINAL INPUT VOLTAGE: 480VAC, 3-Phase
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT DC BUS VOLTAGE: Regulated DC, typically 650-750VDC
- NOMINAL CURRENT/POWER: Specific to 198-H2 variant, providing a defined current capacity for the DC bus.
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Chassis-mount module, open type
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: EtherNet/IP (for integration with Logix controllers and PowerFlex 700S inverters)
- CONTROL INTERFACE: Digital and analog I/O for system integration and monitoring
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Open Type)
- COOLING METHOD: Forced air cooling (integrated fan)
- MOUNTING STYLE: Panel/Chassis mount within an industrial enclosure
- COMPATIBILITY/APPLICATION: Multi-axis drive systems, common DC bus applications, regenerative load management (e.g., cranes, centrifuges, test stands), harmonic distortion reduction, power factor correction.
