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The Mitsubishi MDS-B-SPJ2X-55 spindle drive is engineered for optimal performance in various applications. It operates on a 3-phase power supply, accepting voltages between 200 and 230V AC at 50 or 60Hz. It has robust control features, enabling smooth operation and precise speed adjustments.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Line | MDS Spindle Drives |
| Part Number | MDS-B-SPJ2X-55 |
| Weight | 9.00 lbs (4.08 kg) |
| Drive Type | Spindle Drive |
| Power Supply Voltage, Frequency | 3-phase 200-230V AC, 50/60Hz |
| Voltage Fluctuation | 170-253V |
| Frequency Fluctuation | ±5% |
| Power Facility Capacity | 9.0 kVA |
| Control Method | Sinusoidal PWM, vector control |
| Braking Method | Regenerative (resistance) |
| Speed Control Range | 35-8000 r/min |
| Load Moment of Inertia | ≤10× motor inertia |
| Controller Connection | HDLC serial bus |
| Protective Functions | Overcurrent, overvoltage, overload, undervoltage, overheat, overspeed, error protection |
| Ambient Temperature | 0-55°C (operating), –20-65°C (storage) |
| Ambient Humidity | 90% RH (no condensation) |
| Vibration | ≤5.9m/s² (0.6G) |
The Mitsubishi MDS-B-SPJ2X-55 is a versatile spindle drive optimized for industrial use. Operating on a 3-phase supply, it accepts voltages ranging from 200 to 230V AC, with a frequency flexibility of 50 or 60Hz. The drive is engineered to handle voltage fluctuations between 170 and 253V, providing stability in varying electrical conditions. Additionally, it features frequency tolerance specifications within ±5%, ensuring consistent performance.
With a power facility capacity of 9.0 kVA, this spindle drive can effectively manage substantial loads. The control method includes sinusoidal PWM and vector control, ensuring efficient and precise motor control. The unit utilizes a regenerative resistance method for braking, maximizing energy efficiency.
Users can expect a broad speed control range from 35 to 8000 r/min. It accommodates load moments of inertia that do not exceed 10 times the motor's inertia. The controller connection is facilitated through an HDLC serial bus, enhancing communication with control systems.
The MDS-B-SPJ2X-55 includes advanced protective features that guard against overcurrent, overvoltage, overload, undervoltage, overheat, overspeed situations, and errors, ensuring its durability and reliability. It is designed to operate efficiently in ambient temperatures from 0 to 55°C and has a storage temperature range of –20 to 65°C. Moreover, it functions effectively in environments with up to 90% relative humidity without condensation. Vibration resistance is rated at ≤5.9m/s² (0.6G), which is suitable for industrial settings.