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MDS-DH-SP-320
The Mitsubishi MDS-DH-SP-320 is a spindle drive system designed for robust performance. It operates with a peak current capacity of 320 A and provides an output voltage of 340 AC, while its input voltage ranges from 513 to 648 DC.
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Technical specifications for MDS-DH-SP-320
| Manufacturer | Mitsubishi |
|---|---|
| Product Line | MDS Spindle Drives |
| Part Number | MDS-DH-SP-320 |
| Weight | 50.00 lbs (22.68 kg) |
| Drive Type | Spindle drive system |
| Maximum Current Capacity (Peak) | 320 A |
| Output Operating Voltage | 340 AC (output); 513–648 DC (input) |
| Output Continuous Rated Current | 103 A |
| Supply Voltage for Control Power | 380–440 AC (50 Hz) / 380–480 AC (60 Hz) |
| Control Power Supply Frequency | 50/60 Hz (with ±3% variation) |
| Current Consumption for Control Power | Up to 0.1 A |
| Rush Conductivity Time for Control Power | Up to 18 ms |
| Earth Leakage Current | 6 mA (maximum 15 mA) |
| Method of Control | Pulse width modulation with sine waves |
| Braking Mechanism | Regenerative braking |
| Physical Structure | Protection Rating: IP20 (overall); IP00 (terminal area) |
| Cooling System | Air-forced cooling |
| Mass | 16.5 kg |
| Heat Dissipation at Rated Continuous Output | 1202 W |
The Mitsubishi MDS-DH-SP-320 spindle drive system is optimized for industrial applications. It permits a maximum peak current capacity of 320 A and has an output voltage set at 340 AC. The input voltage can vary between 513 and 648 DC, ensuring compatibility with a variety of setups.
The spindle drive is rated for a continuous current of 103 A, making it suitable for substantial power demands. Control power functions within a supply voltage range of 380 to 440 AC for 50 Hz operations and 380 to 480 AC for 60 Hz applications. The control frequency can operate effectively at both 50 Hz and 60 Hz, allowing for some variation of approximately ±3%.
Control power consumption can reach up to 0.1 A, enhancing energy efficiency during operation. Additionally, the rush conductivity time for the control power is rated at a maximum of 18 ms, ensuring a swift response during activation. The device also features an earth leakage current of 6 mA, with an upper threshold of 15 mA.
Control is executed through pulse width modulation using sine wave techniques, promoting smooth operation. The braking mechanism is regenerative, allowing energy to be recovered during deceleration. The overall physical structure has a protection rating of IP20, while the terminal area is IP00, indicating its suitability for many environments. Regarding cooling, air-forced methods ensure effective heat dissipation from the system.
This spindle drive weighs 16.5 kg and dissipates approximately 1202 W of heat at rated continuous output. It is built to endure demanding industrial settings.
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