DESCRIZIONE PRODOTTO
OKUMA E4809-770-141-A - Spindle Drive Module
The OKUMA E4809-770-141-A is a variable frequency spindle drive module engineered for precise speed and torque control of AC induction spindle motors in industrial machine tools. This component integrates seamlessly with OKUMA OSP CNC control systems, providing high-performance motion control for demanding machining operations such as turning, milling, and grinding. It is designed for robust operation within industrial environments, ensuring reliable spindle performance.
Technical Specifications:
- SERIES/FAMILY: E4809 Series
- COMPONENT TYPE: Spindle Drive Module / Variable Frequency Drive (VFD)
- ELECTRICAL SPECS:
- NOMINAL INPUT VOLTAGE: 200VAC to 230VAC (3-Phase)
- NOMINAL INPUT FREQUENCY: 50/60 Hz
- OUTPUT TYPE: Variable Voltage, Variable Frequency (VVVF)
- NOMINAL OUTPUT CURRENT: Approximately 77A (Continuous)
- NOMINAL OUTPUT POWER: Approximately 25 kW (at 200VAC, 3-Phase)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Enclosed module for cabinet mounting
- COOLING: Forced air convection (integrated fan)
- INTERFACE/CONTROL:
- CONTROL INTERFACE: Proprietary digital interface for integration with OKUMA OSP CNC controls
- FEEDBACK: Supports encoder feedback for precise spindle speed and position control
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (for indoor, cabinet-mounted applications)
- MOUNTING: Vertical panel mount
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: OKUMA CNC Machine Tools (e.g., Lathes, Machining Centers, Grinders) utilizing OSP control systems
- FUNCTION: Spindle motor speed and torque control for machining operations