ОПИСАНИЕ ПРОДУКТА
OKUMA MDUB-15-544-MA - Spindle Drive Unit
This component is an OKUMA MDUB series spindle drive unit, engineered for precise speed and torque control of main spindle motors within OKUMA OSP CNC machine tools. It integrates seamlessly with the OSP control system, providing advanced vector control capabilities essential for high-performance machining operations in applications such as CNC turning, milling, and grinding. The unit facilitates dynamic motor response and maintains precise rotational accuracy across a wide operating range.
Technical Specifications:
- SERIES/FAMILY: OKUMA MDUB Series
- COMPONENT TYPE: Spindle Drive Unit
- ELECTRICAL SPECS:
- NOMINAL POWER OUTPUT: 15 kW
- INPUT VOLTAGE: 200-240VAC, 3-Phase (typical for 15kW class)
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT CURRENT: Approximately 48 Amps (RMS, dependent on motor load and voltage)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Cabinet-mounted module
- CONTROLLED SPEED RANGE: Dependent on paired spindle motor, typically 0 to 15,000+ RPM
- CONTROLLED TORQUE: Dynamic torque control for spindle motor
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: Proprietary OKUMA high-speed serial interface for OSP control integration
- FEEDBACK INTERFACE: Supports absolute and incremental encoders for spindle position and speed
- I/O: Digital and analog I/O for machine interface and safety functions
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (for cabinet installation)
- COOLING METHOD: Forced air cooling (integrated fan)
- MOUNTING STYLE: Vertical cabinet mounting
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: OKUMA OSP-P series CNC control systems
- MACHINE TYPES: OKUMA CNC lathes, machining centers, grinding machines, and specialized machine tools requiring high-precision spindle control