DESCRIZIONE PRODOTTO
MITSUBISHI FR-BU2-15K - Braking Unit
The MITSUBISHI FR-BU2-15K is a dedicated braking unit designed for integration with MITSUBISHI variable frequency drives. This component manages and dissipates regenerative energy generated by industrial motors during deceleration, preventing overvoltage conditions on the inverter's DC bus. It is essential for applications requiring controlled stopping of high-inertia loads, ensuring system stability and extending equipment lifespan.
Technical Specifications:
- SERIES/FAMILY: MITSUBISHI FR-BU2 Series
- COMPONENT TYPE: Regenerative Braking Unit
- ELECTRICAL SPECS:
- COMPATIBLE INVERTER POWER: 15 kW
- BRAKING METHOD: Dissipation of regenerative energy via braking resistor (external resistor required for full functionality, specific to application).
- DC BUS VOLTAGE: Operates on the DC bus voltage of the connected variable frequency drive (e.g., 200V or 400V class systems).
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Enclosed module for industrial control panel integration.
- COOLING: Natural convection.
- INTERFACE/CONTROL:
- CONNECTION: Direct connection to the DC bus terminals of a compatible variable frequency drive.
- PROTECTION: Integrated thermal overload protection for the braking circuit.
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (for indoor, panel-mounted applications).
- MOUNTING STYLE: Vertical panel mounting.
- COMPATIBILITY/APPLICATION:
- COMPATIBLE INVERTER SERIES: MITSUBISHI FR-A800, FR-F800, FR-E700, FR-D700 series variable frequency drives of corresponding power rating.
- APPLICATION: Controlled deceleration of high-inertia loads, including conveyors, centrifuges, machine tools, lifting equipment, and other systems requiring rapid or frequent stopping cycles.