PRODUCT DESCRIPTION
OKUMA ES-V4500 - AC Spindle Drive
The OKUMA ES-V4500 is a vector-controlled AC spindle drive module from the VAC series, engineered for precise speed and torque regulation of AC spindle motors within OKUMA CNC machine tools. This unit integrates seamlessly with OKUMA OSP control systems, providing dynamic performance essential for high-precision machining operations in applications such as milling, turning, and grinding. It delivers robust power conversion and motor control for demanding industrial environments.
Technical Specifications:
- SERIES/FAMILY: OKUMA VAC Series (Vector AC Drive)
- COMPONENT TYPE: AC Spindle Drive Module
- ELECTRICAL SPECS:
- NOMINAL INPUT VOLTAGE: 200-230VAC, 3-Phase
- INPUT FREQUENCY: 50/60 Hz
- RATED OUTPUT POWER: 4.5 kW
- RATED OUTPUT CURRENT: Approximately 14.5 Amps (at 200VAC)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Industrial Panel Mount Module
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: OKUMA OSP System Interface, Proprietary Bus
- FEEDBACK INTERFACE: Resolver or Incremental/Absolute Encoder Input
- CONTROL METHOD: High-Performance Vector Control
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Typical for internal cabinet mounting)
- COOLING METHOD: Forced Air Cooling (Integrated Fan)
- MOUNTING STYLE: Vertical Panel Mount
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: OKUMA CNC Machining Centers, CNC Lathes, Grinders
- APPLICATION: Precision Spindle Speed and Torque Control for Metalworking and Manufacturing Processes