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MDS-CH-SP-550
The Mitsubishi MDS-CH-SP-550 is a spindle drive unit that operates efficiently within the 50/60 Hz frequency range. It uses a sine wave PWM control scheme and is engineered to handle continuous output ratings of up to 45 kW.
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Technical specifications for MDS-CH-SP-550
| Manufacturer | Mitsubishi |
|---|---|
| Product Line | MDS Spindle Drives |
| Part Number | MDS-CH-SP-550 |
| Drive Type | Spindle Drive Unit |
| Input Frequency Range | 50 / 60 Hz |
| Input Voltage Range | 380-440 VAC (50 Hz) / 380-480 VAC (60 Hz) |
| Maximum Heat Dissipation | 2145 W |
| Cooling System | Forced Air Cooling |
| Enclosure Type | Open (Protection: IP00) |
| Braking Mechanism | Regenerative Power Supply Braking |
| Control Scheme | Sine Wave PWM Control |
| Leakage Current | 6 mA (Max. 15 mA) |
| Control Power Supply Current | Max. 0.1 A |
| Power Frequency | 50 / 60 Hz |
| Continuous Rated Output | 45 kW |
| Rated Output Current | 132 A |
| Control Power Supply Voltage | 380-440 VAC (50 Hz) / 380-480 VAC (60 Hz) |
The Mitsubishi MDS-CH-SP-550 spindle drive unit provides a reliable solution for precision control in various industrial applications. This unit accommodates input frequencies of both 50 Hz and 60 Hz and can handle input voltage ranges of 380-440 VAC for 50 Hz and 380-480 VAC for 60 Hz. With a continuous rated output power of 45 kW and an output current of 132 A, the MDS-CH-SP-550 is designed to meet demanding performance criteria.
Cooling is accomplished through a forced air cooling system, which aids in heat management and ensures efficient operation at a maximum heat dissipation level of 2145 W. This spindle drive is housed in an open enclosure type, providing flexibility for installation but offering no protective rating (IP00). The device utilizes regenerative power supply braking for braking, enhancing energy efficiency.
The control scheme is based on sine wave PWM, contributing to the system's overall performance and reliability. The unit demonstrates operational integrity with a maximum leakage current of 6 mA (up to 15 mA permitted) and a control power supply current that does not exceed 0.1 A. The specified control power supply voltage mirrors the input voltage specifications, corresponding with both frequency ranges. The MDS-CH-SP-550 spindle drive unit is engineered for robust performance across various applications.
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