Title: Okuma MIV22-3-V3 Spindle Drive Amplifier – High Performance CNC Motor Control Unit for Machining Centers

Product Overview:
The Okuma MIV22-3-V3 is a critical component in advanced CNC machine tools, serving as a high-performance AC spindle drive amplifier. Engineered by Okuma, a global leader in CNC technology, this unit is designed to deliver precise and dynamic control over the machine's main spindle motor. It ensures optimal speed and torque regulation, which is fundamental for achieving superior surface finishes, tight tolerances, and efficient material removal in demanding machining operations. As a genuine Okuma part, the MIV22-3-V3 guarantees seamless integration, unparalleled reliability, and sustained peak performance within your Okuma CNC system, minimizing downtime and maximizing productivity. It is an essential unit for maintaining the high standards of precision and efficiency expected from Okuma machinery, making it an ideal choice for replacement or upgrade in your Okuma machining center or lathe.

Key Features & Benefits:

 Superior Spindle Control: Provides highly accurate and responsive control over spindle speed and torque, crucial for diverse machining applications from heavy cutting to fine finishing.
 Enhanced Precision & Accuracy: Advanced control algorithms ensure minimal speed fluctuations and precise positioning, contributing to higher quality parts and reduced scrap rates.
 Robust Industrial Design: Built to withstand the harsh conditions of industrial environments, offering exceptional durability and a long operational lifespan.
 Optimized Energy Efficiency: Incorporates modern power electronics to reduce energy consumption, leading to lower operating costs and a more sustainable manufacturing process.
 Integrated Diagnostic Capabilities: Features comprehensive self-diagnostic functions and error reporting, simplifying troubleshooting and significantly reducing maintenance time.
 Seamless System Integration: Designed for perfect compatibility with Okuma CNC controllers and motors, ensuring plug-and-play installation and reliable communication within the machine's ecosystem.
 Overload and Fault Protection: Equipped with multiple protection circuits (overcurrent, overvoltage, overheating) to safeguard the drive, motor, and machine from potential damage.
 Improved Machine Productivity: Stable and reliable operation minimizes unexpected stoppages, allowing for continuous production and higher throughput.
 Genuine Okuma Quality: Ensures the highest standards of manufacturing quality, performance, and longevity, preserving the integrity and value of your Okuma machine.

Applications:

The Okuma MIV22-3-V3 spindle drive amplifier is indispensable for a wide range of Okuma CNC machine tools and industrial automation systems requiring precise spindle motor control, including:
 Okuma CNC Vertical Machining Centers (VMCs)
 Okuma CNC Horizontal Machining Centers (HMCs)
 Okuma CNC Lathes and Turning Centers
 Okuma Grinding Machines
 Okuma Multi-Tasking Machines
 High-precision Milling Applications
 General Industrial Automation Systems utilizing Okuma servo technology
 Replacement or upgrade for existing Okuma MIV series drives in need of repair or modernization.

Technical Specifications:

 Part Number: MIV22-3-V3
 Alternative Part Number: MIV223V3
 Product Type: AC Spindle Drive Amplifier / Motor Inverter
 Input Voltage: 3-Phase, 200-240 VAC, 50/60 Hz
 Rated Output Power: Designed for spindle motors up to 22 kW (kilowatts)
 Control Method: High-performance Vector Control
 Communication Interface: Okuma Proprietary High-Speed Digital Bus
 Protection Features: Overcurrent, Overvoltage, Undervoltage, Overheat, Encoder Fault, Motor Overload
 Cooling Method: Forced Air Cooling
 Operating Temperature: 0°C to 55°C (32°F to 131°F)
 Storage Temperature: -20°C to 70°C (-4°F to 158°F)
 Mounting Type: Panel Mount
 Weight: 15.5 kg (approximately 34.17 lbs)
 Dimensions (Approximate): 400mm (H) x 200mm (W) x 250mm (D)